Data Trawler - Survey Details

NCMI Information and Data Centre  »  Applications  »  Data Trawler
Please login if you have access to particular applications.
Username: Password:

Voyage details and related metadata, reports, events and data.

IN2019_V04    - is a Marine National Facility voyage

Title: Hotspot dynamics in the Coral Sea: connections between the Australian plate and deep Earth

Voyage details on MNF site: https://mnf.csiro.au/en/Voyages/IN2019_V04

Period: 2019-08-06 to 2019-09-02

From: Cairns To: Brisbane

Region: Queensland coast; East Australian Current; Coral Sea; Solomon Sea

Ship: Investigator (RV) [details]

Description: In a handful of locations on Earth, hot material rises from deep within the Earth to create lines of volcanoes such as the Hawaiian-Emperor Seamount Chain. We aim to test if the Tasmantid and Lord Howe Seamount chains, hidden in the seas off eastern Australia, should be included in this rare group and if the Louisiade Plateau to the north could have formed from the massive flood of basaltic lava triggered when a rising plume reaches the surface.

Leader: Joanne Whittaker (UTAS)

Projects:

  • Hotspot dynamics in the Coral Sea: connections between the Australian plate and deep Earth [details] Primary

  • Spatial and temporal variability in the distribution and abundance of seabirds and marine mammals [details] Supplementary

  • Understanding the spatial links between geomorphology and biodiversity in the Coral Sea Australian Marine Park. [details] Supplementary

  • CSIRO Educator on Board [details] Piggy-back

  • Collection of dead Invertebrates dredged with geological samples [details] Piggy-back

  • Core Argo floats [details] Piggy-back

  • Transit over likely wreck sites of the USS Lexington and USS Neosho [details] Piggy-back


Voyage extents: 27° 25.0' S to 10° 11.5' S    145° 46.8' E to 160° 38.7' E Get voyage track shapefile


Marlin Metadata:-

  • RV Investigator Radon Data - Selected Voyages (2015 onwards) [details]

  • RV Investigator Sea Carbon Dioxide (CO2) Data - Selected Voyages (2014 onwards) [details]

  • RV Investigator Voyage IN2019_V04 ADCP Data [details]

  • RV Investigator Voyage IN2019_V04 EK60 Echosounder [details]

  • RV Investigator Voyage IN2019_V04 EM122 Multibeam Echosounder Data [details]

  • RV Investigator Voyage IN2019_V04 EM710 MKII Multibeam Echosounder Data [details]

  • RV Investigator Voyage IN2019_V04 End of Voyage (EOV) Archive [details]

  • RV Investigator Voyage IN2019_V04 Gravity Data [details]

  • RV Investigator Voyage IN2019_V04 Magnetometer Data [details]

  • RV Investigator Voyage IN2019_V04 SBP120 Sub-bottom Profiler Data [details]

  • RV Investigator Voyage IN2019_V04 Underway UWY Data [details]

  • RV Investigator Voyage IN2019_V04 XBT Data [details]

  • Participants - on ship:- Click on column header to sort

    NameRoleOrganisation Project
    Ben Cohen Geologist University of Glasglow Hotspot dynamics in the Coral Sea: connections between the Australian plate and deep Earth
    Eric Woehler Lead Principal Investigator Birdlife Australia Spatial and temporal variability in the distribution and abundance of seabirds and marine mammals
    Jo Whittaker Chief Scientist University of Tasmania Hotspot dynamics in the Coral Sea: connections between the Australian plate and deep Earth
    Karin Orth Volcanologist University of Tasmania Hotspot dynamics in the Coral Sea: connections between the Australian plate and deep Earth
    Rob Beaman Geophysicist James Cook University Transit over likely wreck sites of the USS Lexington and USS Neosho
    Simon Williams Alternative Chief Scientist University of Sydney Hotspot dynamics in the Coral Sea: connections between the Australian plate and deep Earth
    Vanessa Lucieer Lead Principal Investigator University of Tasmania Understanding the spatial links between geomorphology and biodiversity in the Coral Sea Australian Marine Park.

    Participants - shore based:- Click on column header to sort

    NameRoleOrganisation Project
    Lara Kalnins Principal Investigator ? Hotspot dynamics in the Coral Sea: connections between the Australian plate and deep Earth
    Maria Seton Principal Investigator Sydney University Hotspot dynamics in the Coral Sea: connections between the Australian plate and deep Earth

    This list includes those that may have only been on part of the voyage. See voyage reports on 'Reports and Maps' tab for details.

    MNF Reports

    Publications from data derived from this voyage

    Search for publications and reports from this and other voyages

    Data publishing:- This is a list of online datasets. use the Get data link on the right to extract data using the NCMI Data Trawler.

    Data StreamData SummaryGet data
    XBT Profile
    Time (UTC): 2019-08-21 22:08 to 2019-08-21 22:08
    Latitude: -12.44 to -12.43
    Longitude: 155.82 to 155.84
    Quantity: 2 Casts
    Max Pressure: 1100.3 db
    Get Data from Trawler

    Geophysical Survey and Mapping data acquisition and processing report

    Underway
    Time (UTC): 2019-08-06 21:08 to 2019-09-02 21:09
    Latitude: -16.93
    Longitude: 145.78
    Track length: 8858.258 km
    Locations: 467,223
    Measurements: 33,640,056
    Get Data from Trawler

    in2019_v04uwy_nc.zip

    in2019_v04uwy5sec_csv.zip

    in2019_v04uwy10sec_csv.zip

    in2019_v04uwy1min_csv.zip

    in2019_v04uwy5min_csv.zip

    in2019_V04_UWY_ProcessingReport.pdf

    ADCP Data
    Time (UTC): 2019-08-07 09:08 to 2019-09-02 19:09
    Latitude: -26.55 to -10.19
    Longitude: 146.11 to 160.64
    Ensembles: 14,757
    Cell depths: 8 m
    Number of cells: 50
    Ensemble period: 300 sec
    Get Data from Trawler

    in2019_v04_ADCP_Processing_Report.pdf

    in2019_v04_os75nb.zip

    in2019_v04_os150nb.zip

    in2019_v04_ADCP_webpy_os75nb.zip

    in2019_v04_ADCP_webpy_os150nb.zip

    Caveat: this event log was authored on the voyage using a standalone logging system called ELOG which has no linkages to any underway or GPS data feeds. For this reason, some positions are unknown and may be resolved using the logged time and the underway dataset for the voyage.

    Search for events from this voyage.

    Events ordered by start time:- Click on column header to sort. Use link on 'When' to see full details. Use the CSV button at the bottom to export data.

    When (UTC) LatitudeLongitude InstrumentIdentifierActionLogSubject / Comments
    2019-08-06 21:05 -16.9260 145.7810 Other
    Dropped Lines and departed Wharf
    2019-08-06 21:17 -16.9183 145.7847 EK60
    [view]
    Other Calibration data from in2019_e01 applied to 18, 38, 70, 120 and 200kHz Applied by reprocessing XML files from Matt
    2019-08-06 22:00 -16.8250 145.8357 EM710
    [view]
    Start Start logging in Cairns Channel No svp (salinity not running) using old in2019_e01_sst011.asvp
    2019-08-06 22:35 -16.8298 145.9430 SBP
    [view]
    Start Started logging EK60 Linear Chirp Up & Matched Filter
    2019-08-06 22:57 -16.8323 145.9798 SBP
    [view]
    Stop Stopped pinging due to whales
    2019-08-06 22:58 -16.8325 145.9798 Other
    Port drop keel at 2m, stbd flush with gondola
    2019-08-06 23:31 -16.8357 146.0788 SBP
    [view]
    Start Restarted logging SBP - clear of Whales
    2019-08-06 23:41 -16.8090 146.1005 ADCP
    [view]
    Start Started logging with bottom track
    2019-08-07 00:12 -16.7260 146.1680 EK60
    [view]
    Start Start logging with EK80, decimation rate 10Hz
    2019-08-07 00:58 -16.6603 146.2903 EM710
    [view]
    SVP New SVP in2019_v04_sst_001.asvp applied
    2019-08-07 01:06 -16.6632 146.3172 EM710
    [view]
    Start Start WCD logging
    2019-08-07 01:10 -16.6647 146.3298 EK60
    [view]
    Other 70 kHz to passive
    2019-08-07 01:12 -16.6662 146.3338 EM122
    [view]
    Start Start logging
    2019-08-07 01:18 -16.6773 146.3510 ADCP
    [view]
    restarted Restarted ADCPs with bottom track off
    2019-08-07 01:19 -16.6792 146.3537 EK60
    [view]
    Other Decimate rate changed to 5Hz
    2019-08-07 01:33 -16.7017 146.3870 EM710
    [view]
    note Frequency range changed to 40-100kHz
    2019-08-07 01:36 -16.7068 146.3943 EM710
    [view]
    Crash Ping errors trying to switch frequencies (497, 1800, 524)
    2019-08-07 02:03 -16.7525 146.4600 EM122
    [view]
    Start Started logging WCD
    2019-08-07 02:23 -16.7862 146.5085 EK60
    [view]
    Other 70kHz back to active
    2019-08-07 03:16 -16.8760 146.6380 EM710
    [view]
    Stop Stop logging- deep water
    2019-08-07 03:51 -16.9373 146.7265
    CPC - removed drip of butanol from exhaust line There was a bubble of butanol between the catchpot and the MFC. We interrupted the vacuum breifly so a fitting could be removed to remove this drop.
    2019-08-07 05:36 -17.1315 147.0065 SBP
    [view]
    Start New SBP file name
    2019-08-07 05:41 -17.1408 147.0198 SBP
    [view]
    Other Changed logging file size Changed file size logging from 25mb to 200 mb at request Rob Beaman.
    2019-08-07 05:46 -17.1503 147.0338 EM122
    [view]
    SVP New SVP in2019_v04_sst_002.asvp applied
    2019-08-07 07:34 -17.3572 147.3325 EM122
    [view]
    SVP New SVP in2019_v04_sst_003.asvp applied
    2019-08-07 07:35 -17.3582 147.3338 Mag
    Other Plant risk assessmen for mag winch @ 1500 local
    2019-08-07 08:36 -17.4420 147.4550 Mag
    Other Magnetomter in water - testing No able to sync time. Testing
    2019-08-07 08:43 -17.4497 147.4662 Techsas1
    [view]
    restarted restarted gui which had crashed due to error messages from metstation driver
    2019-08-07 08:57 -17.4720 147.4985 Techsas2
    [view]
    restarted gui which had crashed due to error messages from metstation driver
    2019-08-07 09:11 -17.4942 147.5307 Mag
    Other Hauling in Mag
    2019-08-07 10:00 -17.5715 147.6423 Picarro Spectrometer
    [view]
    Change Picarro Picarro completed calibration run - Instrument set to mon_run
    2019-08-07 11:24 -17.7308 147.8730 Mag
    Other Magnetometer With the assistance of SIT/DAP the Magnetometer laptop was reconfigured using FRanson GpsGate to handle the bi-directional comms for the SeaSPY2 better after experiencing a lockup and not being able to sync with GPS time. System now used TCP to the Comtrol rather than UDP. "BOB" was reinstalled as a fresh install *ver 3.2.0.61".
    2019-08-07 11:36 -17.7493 147.8998 Mag
    Start Deployed magnetometer to 300m After several tests, deployed the SeaSPY2 magnetometer to towing distance of 300m. Depth of fish = 15.5m @ 11.6 knots. Position: 17 44.96S; 147 53.99E Sampling @ 1Hz (agreed by science party)
    2019-08-07 11:49 -17.7680 147.9270 Techsas2
    [view]
    restarted Restarted TECHSAS2 to reset acquisition status which had lost connection to GUI
    2019-08-07 13:18 -17.9362 148.1705 Metstation
    Other Reconnected foremast barometer to static pressure head The barometer had been reading very erroneously on the previous voyage and up until the start of this one. Opening a vent on the catchpot so that the barometer could read lab pressure showed an instant change to expected pressure. This means that there must have been a blockage at the static pressure head or in the tubing. At time of this event, the tubing was blown our and reconnected as per design and will be monitored.
    2019-08-07 23:30 -18.8678 150.0668 Fluorometer
    [view]
    Cleaned Cleaned fluorometer
    2019-08-07 23:30 -18.8680 150.0673 pCO2
    [view]
    Filter Clean pC02 filter clean
    2019-08-07 23:30 -18.8682 150.0677 TSG
    [view]
    Filter Clean Cleaned TSG filter
    2019-08-07 23:56 -18.9085 150.1527 Other
    Switched QINSY to UTM56S
    2019-08-08 01:40 -19.0688 150.4912 EM122
    [view]
    SVP New SVP in2019_v04_sst_004.asvp applied
    2019-08-08 05:17 -19.3975 151.1862 Mag
    Crash BOB software crashed - Mag recodring stopped
    2019-08-08 05:31 -19.4168 151.2272 Mag
    Other Restarted BOB - Mag logging in project in219_v04_001
    2019-08-08 06:00 -19.4555 151.3090 Mag
    Other Mag on deck Mag on deck while preparing for RapidCAST SV
    2019-08-08 07:23 -19.5135 151.4320 EM710
    [view]
    Start Started Logging EM710 Resumed logging Em710 after some depth data distribution testing
    2019-08-08 08:06 -19.5803 151.5735 Rapid Cast
    Other Fault finding on RapidCAST winch
    2019-08-08 08:12 -19.5910 151.5960 POSMV
    Other POSMV Position Nav Status VBS
    2019-08-08 08:30 -19.6172 151.6515 Rapid Cast
    Other RapidCAST issue traced to a faulty break relay "Use Backup Brake Relay" was set in Rapid CAST Interface
    2019-08-08 09:09 -19.6457 151.7120 Rapid Cast
    Other SVP cast successful to ~220m (wd = 360) Successful SV CAst after the relay issue had been detected and the secondary relay used in the RapidCAST. Cast was performed to ~220m in a water depth of 360m (as a safety precaution).
    2019-08-08 09:11 -19.6467 151.7142 EM122
    [view]
    SVP New SVP in2019_v04_svp_001.asvp applied
    2019-08-08 09:11 -19.6467 151.7142 EM710
    [view]
    SVP New SVP in2019_v04_svp_001.asvp applied
    2019-08-08 09:35 -19.6745 151.7732 Mag
    Other Magnetometer deployed 300m behind vessel. Logging data
    2019-08-08 09:56 -19.7038 151.8352 Mag
    Other Mag software (BOB) crashed due to a UI error. Had to restart BOB due to a "UI raised an exception" error was encountered. This may have been a result of "Long Deflect" having changed to OFF on restart, whereas the default should be Auto.
    2019-08-08 10:10 -19.7038 151.8352 Mag
    Other Mag software (BOB) crashed due to a UI error. Had to restart BOB due to a "UI raised an exception" error was encountered. This may have been a result of "Long Deflect" having changed to OFF on restart, whereas the default should be Auto.
    2019-08-08 10:32 -19.7577 151.9493 Mag
    Other Restarted logging of Mag @10:10
    2019-08-08 12:38 -19.9013 152.3682 pCO2
    [view]
    Other Adjusted STD4 flow rate and replaced faulty Vent Flow sensor (request by John Akl)
    2019-08-08 15:49 -20.1278 152.9717 EM122
    [view]
    SVP New SVP in2019_v04_sst_005.asvp applied
    2019-08-08 15:49 -20.1278 152.9717 EM710
    [view]
    SVP New SVP in2019_v04_sst_005.asvp applied
    2019-08-08 17:18 -20.2477 153.2400 EM710
    [view]
    Stop Stop logging- deep water
    2019-08-08 17:22 -20.2532 153.2523 SBP
    [view]
    Power Power to -3dB
    2019-08-08 21:18 -20.5725 153.9692 EM122
    [view]
    POSMV Position degraded
    2019-08-08 22:32 -20.6860 154.1955 EM710
    [view]
    Start Start logging over seamount
    2019-08-08 22:56 -20.7285 154.2665 SBP
    [view]
    File Changed logging file size back to 25MB
    2019-08-08 23:20 -20.7722 154.3308 EM710
    [view]
    Stop Stop pinging- deep water
    2019-08-09 00:13 -20.9037 154.4363 EM122
    [view]
    Start Start Fredericks reef line
    2019-08-09 01:24 -21.0172 154.3307 CPC 3772
    [view]
    Fault Mass Flow Controller Mass flow control display was not illuminated: Checked input power and the plug to the control unit was not seated correctly. Seated power plug and set display to "flow"
    2019-08-09 02:29 -20.8468 154.3808 Mag
    Stop Mag being retrieved- disconnected in software
    2019-08-09 03:21 -20.8155 154.3277 Rapid Cast
    SVP Rapid cast #2
    2019-08-09 03:28 -20.8185 154.3280 EM122
    [view]
    SVP New SVP in2019_v04_svp_002.asvp applied
    2019-08-09 03:34 -20.8268 154.3355 EM122
    [view]
    SVP New SVP in2019_v04_svp_002b.asvp applied - extended profile
    2019-08-09 03:55 -20.8265 154.3490
    2019-08-09 04:45 -20.8212 154.3728
    2019-08-09 04:55 -20.8200 154.3783
    2019-08-09 05:09 -20.8190 154.3802
    2019-08-09 05:18 -20.8185 154.3805
    2019-08-09 05:30 -20.8178 154.3808
    2019-08-09 06:11 -20.8177 154.3860 Other
    Other Dredge back on deck - Rocks in dredge
    2019-08-09 06:35 -20.8332 154.3882 EM122
    [view]
    Start Started logging Em122 & Qinsy - mapping
    2019-08-09 08:20 -20.9522 154.4960 SST Radiometer
    [view]
    Adjusted
    2019-08-09 08:31 -20.9380 154.4977
    2019-08-09 08:36 -20.9368 154.4952 Other
    Other Dredge deployed - DR2 (Eastern side of Frederick Reef)
    2019-08-09 09:23 -20.9270 154.4767
    2019-08-09 09:30 -20.9253 154.4735 SBP
    [view]
    Line New SBP Line 008 Changed number of beams to 3 (sloping terrain)
    2019-08-09 09:39 -20.9235 154.4707
    2019-08-09 09:58 -20.9205 154.4663
    2019-08-09 10:26 -20.9203 154.4740 EM122
    [view]
    Stop Suspended logging of EM122 - on station DR2
    2019-08-09 10:32 -20.9205 154.4753
    2019-08-09 11:12 -20.9240 154.4780
    2019-08-09 12:21 -20.9010 154.4725 Other
    Dredge back on deck
    2019-08-09 12:29 -20.8957 154.4650 EM122
    [view]
    SVP New SVP in2019_v04_sst_006.asvp applied
    2019-08-09 12:32 -20.8917 154.4578 EM122
    [view]
    Crash SIS crashed when zooming map
    2019-08-09 12:33 -20.8908 154.4563 EM122
    [view]
    Start Resumed logging EM122
    2019-08-09 12:33 -20.8908 154.4563 SBP
    [view]
    Start Resumed logging SBP120
    2019-08-09 12:36 -20.8865 154.4487 EM122
    [view]
    SVP New SVP in2019_v04_sst_007.asvp applied
    2019-08-09 13:08 -20.8508 154.4148 SBP
    [view]
    Other Automatic Slope Correction turned OFF
    2019-08-09 16:14 -20.8013 154.4848
    2019-08-09 16:15 -20.8010 154.4850 EM122
    [view]
    Stop Stop logging on dredge
    2019-08-09 16:21 -20.7998 154.4843
    2019-08-09 16:35 -20.7980 154.4808 Underway
    Karl Malakoff Sample
    2019-08-09 16:38 -20.7977 154.4803 Underway
    Karl Malakoff Sample
    2019-08-09 16:41 -20.7992 154.4802 Underway
    Karl Malakoff Sample
    2019-08-09 17:02 -20.8080 154.4958
    2019-08-09 17:41 -20.8010 154.4835
    2019-08-09 17:43 -20.8007 154.4830
    2019-08-09 17:53 -20.7990 154.4798
    2019-08-09 17:55 -20.7987 154.4795
    2019-08-09 18:19 -20.7950 154.4763
    2019-08-09 18:33 -20.7983 154.4813
    2019-08-09 18:37 -20.7923 154.4732
    2019-08-09 18:53 -20.7900 154.4705
    2019-08-09 20:23 -20.7793 154.4793 SBP
    [view]
    Stop Stop pinging- restarting to check card 3 error
    2019-08-09 20:28 -20.7782 154.4798 EM122
    [view]
    Start Restart logging- all Online Monitor errors cleared after restart
    2019-08-09 21:48 -20.7593 154.4895 EM122
    [view]
    Start Start logging to move off Frederick station
    2019-08-09 22:26 -20.7650 154.5142 Rapid Cast
    SVP Rapid cast #3 cast to 500m at 4kts
    2019-08-09 22:47 -20.7792 154.5393 EM122
    [view]
    SVP New SVP in2019_v04_svp_003.asvp applied
    2019-08-09 22:58 -20.7905 154.5610 Mag
    Start Mag deployed, sampling at 1Hz, 300m cable out
    2019-08-09 23:15 -20.8177 154.6130 SBP
    [view]
    Power Power to -10dB
    2019-08-09 23:20 -20.8265 154.6298 SBP
    [view]
    Power Power to -3dB
    2019-08-09 23:21 -20.8278 154.6322 EM122
    [view]
    Other Beam angles to 70/70
    2019-08-09 23:37 -20.8523 154.6793 SBP
    [view]
    Window size to 250m
    2019-08-09 23:38 -20.8535 154.6815 EM122
    [view]
    Beam angles to 65/65
    2019-08-10 00:01 -20.8882 154.7480 Mag
    Crash BOB crash. Restarted program, sampling at 1Hz
    2019-08-10 02:49 -21.0935 155.2693 TSG
    [view]
    Filter Clean Cleaned TSG filter
    2019-08-10 02:50 -21.0935 155.2710 Fluorometer
    [view]
    Cleaned Cleaned fluorometer
    2019-08-10 04:19 -21.0967 155.5740 EM122
    [view]
    Other Turned onto recon line at Kenn Reef
    2019-08-10 08:36 -21.3725 155.6612 Mag
    Other Stopped logging Magnetometer - preparing to recover
    2019-08-10 09:15 -21.3872 155.7955 Mag
    Other Mag on deck
    2019-08-10 09:33 -21.3953 155.8240 Other
    Other Dredge being deplyed at DR4 (south side of Kenn seamount)
    2019-08-10 09:37 -21.3957 155.8230
    2019-08-10 10:01 -21.3970 155.8208 SBP
    [view]
    Start Resumed logging SBP120 - DR4
    2019-08-10 10:47 -21.4037 155.8055
    2019-08-10 11:02 -21.4063 155.7995
    2019-08-10 11:15 -21.4085 155.7945
    2019-08-10 11:22 -21.4093 155.7928 SBP
    [view]
    Stop Suspended logging of SBP120 - on station DR4
    2019-08-10 11:23 -21.4093 155.7927
    2019-08-10 11:51 -21.4060 155.7995
    2019-08-10 11:57 -21.4063 155.7985 EM122
    [view]
    Stop Suspended logging of EM122 - on station DR4
    2019-08-10 12:07 -21.4077 155.7963
    2019-08-10 12:56 -21.4148 155.7813 Other
    Other Dredge on deck - preparing for SVP
    2019-08-10 13:02 -21.4192 155.7822 EM122
    [view]
    Start Resumed logging EM122
    2019-08-10 13:10 -21.4252 155.7823 Rapid Cast
    SVP Deploy SV Cast to 600m
    2019-08-10 13:28 -21.4345 155.7855 Rapid Cast
    Other End of SV Cast
    2019-08-10 13:36 -21.4397 155.7897 EM122
    [view]
    SVP New SVP in2019_v04_svp_004.asvp applied SVP to 800m
    2019-08-10 13:46 -21.4532 155.8018 Mag
    Mag in the water
    2019-08-10 13:52 -21.4575 155.8118 SBP
    [view]
    File Started logging SBP File 0013 (South Kenn Reefs)
    2019-08-10 13:59 -21.4492 155.8270 Mag
    Other Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-10 17:07 -20.9937 155.8905 Mag
    Stop Stop sampling- mag being retrieved
    2019-08-10 17:11 -21.0010 155.8915 Mag
    Stop Mag on deck
    2019-08-10 17:42 -21.0663 155.8945
    2019-08-10 17:46 -21.0668 155.8930 EM122
    [view]
    Stop Stop logging on dredge
    2019-08-10 17:47 -21.0668 155.8925 Other
    Dredge being deployed at DR5
    2019-08-10 18:39 -21.0730 155.8720
    2019-08-10 18:44 -21.0732 155.8713
    2019-08-10 18:57 -21.0740 155.8707
    2019-08-10 19:13 -21.0720 155.8738
    2019-08-10 20:56 -21.0670 155.8698 Other
    Dredge on deck, no good sample, heading north to find another site
    2019-08-10 20:57 -21.0665 155.8700 EM122
    [view]
    Start Start logging
    2019-08-10 22:18 -20.9273 155.9083
    2019-08-10 22:23 -20.9272 155.9063 EM122
    [view]
    Stop Stop logging on DR6
    2019-08-10 22:30 -21.0938 155.2603 pCO2
    [view]
    restarted UPS power loss The main UPS 02 had an emergercy e-stop alarm, which caused power outage to all UPS power outlets on main deck.
    2019-08-10 23:05 -20.9257 155.8877
    2019-08-10 23:15 -20.9253 155.8828
    2019-08-10 23:32 -20.9252 155.8822
    2019-08-10 23:52 -20.9252 155.8820
    2019-08-11 00:20 -20.9275 155.8872
    2019-08-11 01:13 -20.9227 155.8842 EM122
    [view]
    Start Start logging, moving off Kenn reef to next waypoint
    2019-08-11 01:18 -20.9203 155.8868 Rapid Cast
    Rapid cast 5 deployed Set to deploy to 500m at 2.6 kts
    2019-08-11 01:24 -20.9173 155.8902 Rapid Cast
    Loose line error- retrieving to launch position at 200rpm
    2019-08-11 01:34 -20.9123 155.8955 Rapid Cast
    Rapid cast retrieved
    2019-08-11 01:41 -20.9043 155.9053 Mag
    Start Mag deployed, counter reset at 50m, deploying to 300m
    2019-08-11 01:42 -20.9037 155.9062 EM122
    [view]
    SVP New SVP Applied in2019_v04_svp_005.asvp
    2019-08-11 01:59 -20.8742 155.9405 Mag
    Start Start logging at 1Hz
    2019-08-11 02:15 -20.8368 155.9798 EM122
    [view]
    Other Stbd beam angle to 65
    2019-08-11 04:37 -20.3750 155.9980 EM122
    [view]
    SVP New SVP in2019_v04_sst_008.asvp applied
    2019-08-11 04:40 -20.3632 155.9983 SBP
    [view]
    File SBP - Changed acq window to 500ms (steep terrain)
    2019-08-11 06:46 -20.4672 155.8870 Mag
    Other Mag back on deck - stopped sampling Not that there will be noise on the mag signal as it was brought close to the ship.
    2019-08-11 07:32 -20.3842 155.9345
    2019-08-11 07:32 -20.3842 155.9345 Other
    Dredge in the water at DR7
    2019-08-11 08:26 -20.4023 155.9480
    2019-08-11 08:37 -20.4058 155.9507
    2019-08-11 08:51 -20.4098 155.9538
    2019-08-11 09:03 -20.4125 155.9560
    2019-08-11 09:36 -20.4073 155.9567 EM122
    [view]
    Stop Suspended logging EM122 & SBO - on station DR7
    2019-08-11 09:39 -20.4060 155.9565
    2019-08-11 10:01 -20.3990 155.9522
    2019-08-11 10:13 -20.3980 155.9515
    2019-08-11 10:28 -20.3973 155.9515
    2019-08-11 11:19 -20.3897 155.9463 Other
    Other Dredge on deck (DR7) - preparing for SVP
    2019-08-11 11:36 -20.3855 155.9433 Rapid Cast
    Drop Deploy SV Cast to 600m
    2019-08-11 11:55 -20.3810 155.9332 Rapid Cast
    Cast completed - failed to acquire data Changed battery
    2019-08-11 12:09 -20.3773 155.9258 Rapid Cast
    Drop Deploy SV Cast to 600m (SVP006b)
    2019-08-11 12:23 -20.3737 155.9185 Rapid Cast
    End of SV Cast Cast was interrupted at 950m due to slack line but achived 620m profile.
    2019-08-11 12:36 -20.3675 155.9028 EM122
    [view]
    SVP New SVP in2019_v04_svp_006b.asvp applied
    2019-08-11 12:37 -20.3665 155.9002 EM122
    [view]
    Start Started Logging EM122 Transit to next dredge site
    2019-08-11 12:50 -20.3512 155.8650 Mag
    Start Mag at 300m behind vessel - Started sampling at 1Hz LB applied to GPS (361m)
    2019-08-11 19:12 -19.8415 154.7053 EM122
    [view]
    Start Start survey lines around site 6
    2019-08-11 20:25 -19.6893 154.5303 EM122
    [view]
    Start Start NE survey line
    2019-08-11 21:26 -19.5675 154.6693 EM122
    [view]
    Start Start SE survey line
    2019-08-11 22:34 -19.7192 154.8390 EM122
    [view]
    Start Start SW survey line
    2019-08-11 23:00 -19.7788 154.7902 EM122
    [view]
    Start Start NW survey line over top of seamount
    2019-08-11 23:24 -19.7387 154.7227
    2019-08-11 23:59 -19.6690 154.6983 Mag
    Stop Stop sampling and disconnected- being retrieved for dredge 8
    2019-08-12 00:01 -19.6660 154.7007 Mag
    Stop Mag on deck
    2019-08-12 00:17 -19.6293 154.7297 EK60
    [view]
    Other EK80 sampling rate changed to full sampling (at sensor input rate)
    2019-08-12 00:26 -19.6255 154.7402 EM122
    [view]
    Stop Stop logging on dredge 8
    2019-08-12 00:28 -19.6260 154.7397
    2019-08-12 00:55 -19.6342 154.7318 Underway
    Karl Malakoff Sample
    2019-08-12 00:58 -19.6352 154.7310 Underway
    Karl Malakoff Sample
    2019-08-12 01:01 -19.6360 154.7303 Underway
    Karl Malakoff Sample
    2019-08-12 01:17 -19.6430 154.7247
    2019-08-12 01:19 -19.6437 154.7242
    2019-08-12 01:30 -19.6473 154.7212
    2019-08-12 01:40 -19.6488 154.7200
    2019-08-12 02:10 -19.6520 154.7178
    2019-08-12 02:26 -19.6528 154.7178
    2019-08-12 02:40 -19.6533 154.7185
    2019-08-12 03:29 -19.6577 154.7182 EM122
    [view]
    Start Start logging to clear depth and beam error (red)
    2019-08-12 04:12 -19.6667 154.7130 Rapid Cast
    Deploy SV Cast to 600m
    2019-08-12 04:29 -19.6748 154.7063 Rapid Cast
    End of SV Cast SV to ~820m
    2019-08-12 04:37 -19.6778 154.7018 EM122
    [view]
    SVP New SVP in2019_v04_svp_007.asvp applied
    2019-08-12 05:01 -19.6527 154.6618 SBP
    [view]
    Start Start logging SBP
    2019-08-12 05:34 -19.7295 154.6353 POSMV
    Other Posmv status degraded to MarineStar VBS NAv degraded from ~0.1 to 0.3m
    2019-08-12 07:44 -19.7008 154.6597 Other
    Other On site for DR9 - Electrical issue with net drum (expected 30min delay)
    2019-08-12 07:45 -19.7008 154.6597 SST Radiometer
    [view]
    Stop SST Radiometer removed from bridge wing for internal adjustments
    2019-08-12 08:37 -19.7060 154.6660 EM122
    [view]
    Start Resumed logging EM122 Mapping while awaiting repair of winch
    2019-08-12 08:37 -19.7060 154.6660 SBP
    [view]
    Start Resumed logging SBP120
    2019-08-12 10:08 -19.6625 154.7065
    2019-08-12 11:03 -19.6888 154.5902 SST Radiometer
    [view]
    Start SST Radiometer restored to bridge wing and restarted
    2019-08-12 11:26 -19.7218 154.5673 Rapid Cast
    Deploy SV Cast to 600m
    2019-08-12 11:41 -19.7297 154.5692 Rapid Cast
    End of SV Cast
    2019-08-12 11:47 -19.7332 154.5697 EM122
    [view]
    SVP New SVP in2019_v04_svp_008.asvp applied No position appended to SV cast - added manually
    2019-08-12 14:06 -19.7002 154.6598
    2019-08-12 14:31 -19.7087 154.6597
    2019-08-12 14:41 -19.7120 154.6598
    2019-08-12 15:01 -19.7153 154.6597
    2019-08-12 15:26 -19.7123 154.6635
    2019-08-12 15:34 -19.7127 154.6652
    2019-08-12 15:34 -19.7128 154.6652 EM122
    [view]
    Stop Suspended logging EM122 & SBP - on station DR9 NOTE: EM122 displayed an error (RED) Beam and Depth Status upon logging off. This conditions goes away when logging is reinstated.
    2019-08-12 16:09 -19.7177 154.6698 EM122
    [view]
    Start Start logging on way to DR10
    2019-08-12 16:32 -19.6603 154.7138 SBP
    [view]
    Start Start logging on way to DR10
    2019-08-12 17:00 -19.6213 154.7603
    2019-08-12 17:00 -19.6213 154.7603 EM122
    [view]
    Stop Stop logging on DR10
    2019-08-12 17:21 -19.6270 154.7632 SBP
    [view]
    Stop Stop pinging/logging on dredge
    2019-08-12 17:32 -19.6285 154.7638 SBP
    [view]
    Start Start logging
    2019-08-12 18:32 -19.6392 154.7703
    2019-08-12 18:32 -19.6392 154.7705 SBP
    [view]
    Stop Stop logging- lost bottom on dredge site
    2019-08-12 18:35 -19.6398 154.7707 EM122
    [view]
    Start Restart logging on dredge so Techsas can send depth to bridge
    2019-08-12 18:44 -19.6418 154.7722
    2019-08-12 18:48 -19.6428 154.7727
    2019-08-12 19:08 -19.6453 154.7748
    2019-08-12 19:36 -19.6483 154.7763
    2019-08-12 19:41 -19.6482 154.7767
    2019-08-12 19:49 -19.6482 154.7763
    2019-08-12 19:49 -19.6482 154.7763
    2019-08-12 19:52 -19.6482 154.7763
    2019-08-12 19:59 -19.6487 154.7758
    2019-08-12 20:06 -19.6490 154.7752
    2019-08-12 20:09 -19.6490 154.7752
    2019-08-12 21:15 -19.6387 154.7958 Rapid Cast
    Start Start rapid cast
    2019-08-12 21:39 -19.6327 154.8048 Rapid Cast
    Stop End of cast
    2019-08-12 21:39 -19.6323 154.8055 SBP
    [view]
    Start Start logging
    2019-08-12 21:42 -19.6307 154.8082 Mag
    Start Mag being deployed
    2019-08-12 21:45 -19.6278 154.8123 EM122
    [view]
    SVP New SVP in2019_v04_svp_009.asvp applied
    2019-08-12 21:56 -19.6118 154.8360 Mag
    Start Start sampling at 1 Hz
    2019-08-12 22:03 -19.6000 154.8547 POSMV
    Poor positioning
    2019-08-12 22:10 -19.5867 154.8755 Mag
    Other High gradient and strength readings- after troubleshooting found autotuning was off. Turned on and all green again
    2019-08-12 23:37 -19.4352 155.1143 EM122
    [view]
    Start Turning on to Site 7 mapping route
    2019-08-12 23:45 -19.4405 155.1357 EM122
    [view]
    Start Start SE line site 7
    2019-08-13 00:34 -19.5152 155.2633 EM122
    [view]
    Start Start line to NE
    2019-08-13 03:24 -19.4238 155.2883 Mag
    Stop Stop sampling- being retrieved
    2019-08-13 03:52 -19.3683 155.2802
    2019-08-13 04:52 -19.3947 155.2757
    2019-08-13 05:01 -19.3987 155.2752
    2019-08-13 05:26 -19.4028 155.2732
    2019-08-13 06:03 -19.4035 155.2725
    2019-08-13 06:10 -19.4037 155.2723
    2019-08-13 06:26 -19.4030 155.2717
    2019-08-13 06:44 -19.3970 155.2727
    2019-08-13 06:49 -19.3953 155.2723
    2019-08-13 07:52 -19.3992 155.2743 EM122
    [view]
    Line Completed DR11 heading towards DR12
    2019-08-13 08:07 -19.4033 155.2683
    2019-08-13 08:56 -19.4228 155.2803
    2019-08-13 09:07 -19.4250 155.2820
    2019-08-13 09:14 -19.4263 155.2828
    2019-08-13 09:29 -19.4273 155.2832
    2019-08-13 09:44 -19.4267 155.2825
    2019-08-13 09:50 -19.4257 155.2812
    2019-08-13 11:14 -19.4248 155.2973 Rapid Cast
    SVP Deploy SV Cast to 600m @2kts
    2019-08-13 11:23 -19.4250 155.3030 Rapid Cast
    End of SV Cast SV terminated at 902m out - loose line detected. Achieved a cast of 595m
    2019-08-13 11:30 -19.4250 155.3092 Mag
    Deploying magnetometer Zeroed depth sensor and synced to GPS
    2019-08-13 11:38 -19.4248 155.3252 EM122
    [view]
    SVP New SVP in2019_v04_svp_010.asvp applied
    2019-08-13 11:39 -19.4248 155.3292 SBP
    [view]
    Start Resumed logging SBP120
    2019-08-13 11:45 -19.4248 155.3470 Mag
    Start Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-13 12:25 -19.3522 155.4193 POSMV
    POSMV Position Nav Status VBS for a few min
    2019-08-13 17:31 -18.3852 155.6630 EM122
    [view]
    SVP New SVP in2019_v04_sst_009.asvp applied
    2019-08-13 19:54 -17.9258 155.7022 EM122
    [view]
    SVP New SVP in2019_v04_sst_010.asvp applied
    2019-08-13 20:17 -17.8550 155.7082 POSMV
    Other Stopped USB logging- restarted line .999
    2019-08-13 20:58 -17.7243 155.7193 EM122
    [view]
    SVP New SVP in2019_v04_sst_011.asvp applied
    2019-08-13 21:26 -17.6368 155.7268 Mag
    Stop Mag stopped sampling, disconnected, being retrieved
    2019-08-13 21:40 -17.5963 155.7305 Mag
    Stop Mag on deck
    2019-08-13 21:57 -17.5782 155.7473 EM122
    [view]
    Stop Stop logging- dredge 13, copying database
    2019-08-13 21:59 -17.5778 155.7480 EM122
    [view]
    Start Restart logging so bridge can get depth datagram
    2019-08-13 22:09 -17.5803 155.7512
    2019-08-13 22:16 -17.5825 155.7540 Other
    DR13 being deployed
    2019-08-13 22:39 -17.5910 155.7650 POSMV
    Other Postition status VBS
    2019-08-13 22:50 -17.5940 155.7690
    2019-08-13 23:02 -17.5940 155.7690
    2019-08-13 23:07 -17.5943 155.7692
    2019-08-13 23:12 -17.5943 155.7692
    2019-08-13 23:30 -17.5942 155.7692
    2019-08-13 23:37 -17.5942 155.7692
    2019-08-13 23:55 -17.5942 155.7692
    2019-08-14 00:37 -17.5947 155.7717 Rapid Cast
    Rapid cast deployment- 600m @ 2 kts- failed loose line at 469m line out
    2019-08-14 00:45 -17.5947 155.7772 Rapid Cast
    Start Start redo cast 600m @ 4 kts
    2019-08-14 00:53 -17.5925 155.7863 EM122
    [view]
    Start Start on Mellish mapping route
    2019-08-14 01:06 -17.5798 155.7947 Rapid Cast
    Stop End of SV Cast
    2019-08-14 01:13 -17.5720 155.8003 EM122
    [view]
    SVP New SVP in2019_v04_svp_011b.asvp applied
    2019-08-14 01:15 -17.5693 155.8020 Mag
    Start Mag being deployed
    2019-08-14 01:29 -17.5463 155.8182 Mag
    Start Start samping at 1Hz
    2019-08-14 01:43 -17.5123 155.8428 Mag
    Stop Stop sampling- retrieving for dredge
    2019-08-14 01:54 -17.4892 155.8595 Mag
    Stop Mag on deck
    2019-08-14 02:05 -17.4823 155.8710
    2019-08-14 02:08 -17.4827 155.8717 EM122
    [view]
    Start Start DR14
    2019-08-14 02:33 -17.4872 155.8792
    2019-08-14 02:37 -17.4880 155.8807 CCNC
    [view]
    Maintenance CCNC - Milli-q Refilled Milli-q and emptied waste bottle
    2019-08-14 02:41 -17.4883 155.8813
    2019-08-14 02:44 -17.4885 155.8815
    2019-08-14 03:02 -17.4895 155.8823
    2019-08-14 03:18 -17.4903 155.8832
    2019-08-14 03:59 -17.4813 155.8832 SBP
    [view]
    File New line
    2019-08-14 05:09 -17.3295 155.8595 Air Sampling Pump
    Change Altered frequency to 35Hz to 420-430L/min
    2019-08-14 05:54 -17.3827 155.8278 Air Sampling Pump
    Change Changed frequency again to 34.5Hz
    2019-08-14 06:40 -17.4792 155.8512 EM122
    [view]
    Other Complted circumnavigation of Mellish Seamount
    2019-08-14 08:08 -17.3645 155.7792
    2019-08-14 08:36 -17.3738 155.7842 Other
    Other Dredging - DR15 (Mellish Seamount)
    2019-08-14 08:48 -17.3787 155.7862
    2019-08-14 09:02 -17.3827 155.7880
    2019-08-14 09:08 -17.3832 155.7882
    2019-08-14 09:24 -17.3857 155.7883
    2019-08-14 09:45 -17.3828 155.7852
    2019-08-14 10:21 -17.3852 155.7893
    2019-08-14 10:37 -17.3852 155.7892
    2019-08-14 11:21 -17.3852 155.7888 Other
    Other Dredge on deck - end of DR15 Broke shear pin - rocks lost in main dredge
    2019-08-14 11:31 -17.3867 155.7878 SBP
    [view]
    File Restarted logging SBP - departing Mellish
    2019-08-14 11:47 -17.3940 155.7715 Rapid Cast
    Deploy SV Cast to 600m @ 4kts
    2019-08-14 11:50 -17.3935 155.7678 Rapid Cast
    SV cast aborted at 1200m line out Line was trailing too close to stern of ship
    2019-08-14 12:01 -17.3922 155.7550 Rapid Cast
    End of SV Cast Depth of cast = 570m
    2019-08-14 12:13 -17.3922 155.7393 EM122
    [view]
    SVP New SVP in2019_v04_svp_012.asvp applied
    2019-08-14 12:30 -17.3875 155.6878 Mag
    Magnetometer 300m behind stern - Sampling at 1Hz
    2019-08-14 13:12 -17.3767 155.5503 Mag
    Mag being retrieved - Logging/Sampling suspended Mag being recovered in preparation for ARGO float deployment.
    2019-08-14 13:25 -17.3753 155.5282 Mag
    Mag on deck
    2019-08-14 13:34 -17.3800 155.5238 Other
    Other ARGO float deployed
    2019-08-14 13:52 -17.3582 155.4998 Mag
    Magnetometer deployed 300m behind stern - Sampling at 1Hz
    2019-08-14 15:49 -16.9933 155.5503 EM122
    [view]
    Start Start line to NW
    2019-08-14 19:26 -16.7382 155.4075 Mag
    Stop Stop sampling, disconnected, mag being retrieved for dredge 16
    2019-08-14 19:40 -16.7038 155.4107 Mag
    Stop Mag on deck
    2019-08-14 19:49 -16.6818 155.4127 POSMV
    warning USB logging error
    2019-08-14 20:00 -16.6538 155.4195 POSMV
    Crash USB logging continually failed- plugged in new USB (16BG) and set file number to .1000
    2019-08-14 20:02 -16.6535 155.4198 EM122
    [view]
    Deploying DR16
    2019-08-14 20:04 -16.6535 155.4197
    2019-08-14 20:33 -16.6633 155.4268 POSMV
    caution POSMV Position Nav Status VBS for a few min
    2019-08-14 20:40 -16.6662 155.4290 SBP
    [view]
    Stop Stop logging to restart software- testing NMEA input
    2019-08-14 20:48 -16.6693 155.4318
    2019-08-14 20:53 -16.6715 155.4335
    2019-08-14 21:16 -16.6807 155.4417
    2019-08-14 21:19 -16.6813 155.4418
    2019-08-14 21:25 -16.6823 155.4428
    2019-08-14 21:29 -16.6832 155.4428
    2019-08-14 21:36 -16.6842 155.4440
    2019-08-14 21:54 -16.6852 155.4445
    2019-08-14 22:01 -16.6852 155.4447
    2019-08-14 22:33 -16.6850 155.4447
    2019-08-14 23:29 -16.6860 155.4465 SBP
    [view]
    Start Start logging on way to DR17
    2019-08-14 23:29 -16.6862 155.4470 EM122
    [view]
    Line Transit way to DR17
    2019-08-15 00:20 -16.7408 155.5543 EM122
    [view]
    Crash SIS crashed when zooming map
    2019-08-15 00:23 -16.7423 155.5570 EM122
    [view]
    Start Restart logging
    2019-08-15 00:24 -16.7425 155.5573 EM122
    [view]
    Line Start DR17
    2019-08-15 00:25 -16.7425 155.5578
    2019-08-15 01:20 -16.7488 155.5837
    2019-08-15 01:46 -16.7487 155.5840
    2019-08-15 01:49 -16.7487 155.5840
    2019-08-15 01:51 -16.7485 155.5842
    2019-08-15 02:01 -16.7487 155.5840
    2019-08-15 02:05 -16.7487 155.5840
    2019-08-15 02:10 -16.7487 155.5838
    2019-08-15 02:20 -16.7487 155.5840
    2019-08-15 03:11 -16.7563 155.5890 EM122
    [view]
    Other DR17 on deck
    2019-08-15 03:20 -16.7595 155.5915 Rapid Cast
    Start Start cast 13, 600m @ 2 kts
    2019-08-15 03:51 -16.7757 155.6107 Mag
    Start Mag deployed
    2019-08-15 03:53 -16.7783 155.6167 EM122
    [view]
    SVP New SVP in2019_v04_svp_013.asvp applied
    2019-08-15 03:58 -16.7837 155.6277 Mag
    Start Start logging at 1 Hz
    2019-08-15 07:21 -16.2453 155.5943 Other
    Other Argo Float deployed Water Depth = 3730m
    2019-08-15 07:23 -16.2410 155.5952 EM122
    [view]
    SVP New SVP in2019_v04_sst_012.asvp applied
    2019-08-15 08:38 -16.0285 155.5933 EM122
    [view]
    SVP New SVP in2019_v04_sst_013.asvp applied
    2019-08-15 08:41 -16.0208 155.5923 EM122
    [view]
    SVP New SVP in2019_v04_sst_014.asvp applied
    2019-08-15 10:18 -15.7442 155.5967 EK60
    [view]
    Stop EK60 set to passive for upcoming wreck search. ADCPs also set to off.
    2019-08-15 10:19 -15.7408 155.5967 ADCP
    [view]
    Stop Stopped logging at request of GSM
    2019-08-15 10:26 -15.7212 155.5972 Other
    Approaching survey area for USS Neosho New EM122 file = 0327 & SBP file = 0034 Slowing to 6 kts Parameters: 68° Port & Stbd Internal Trigger Dual Swath = Dynamic Ping Mode = Auto SV = in2019_v014_sst_014.asvp Filters: Spike = weak, RAnge = Normal, Phase = Normal, Penetration = Medium Slope Filter = on TX = Max Pwr
    2019-08-15 10:47 -15.6852 155.5980 Picarro Spectrometer
    [view]
    Start Restarted Picarro - due to strange H20 and CH4 readings
    2019-08-15 11:03 -15.6587 155.5985 EM122
    [view]
    Other Possible target ~1045 UTC 15°41.01201S; 155°35.6986E (at nadir of record)
    2019-08-15 11:22 -15.6277 155.5992 EM122
    [view]
    Other Possible target ?
    2019-08-15 11:42 -15.5932 155.5998 EM122
    [view]
    Possible targets - High intensity returns on BS and subtle mound in MBES
    2019-08-15 11:47 -15.5845 155.6002 EM122
    [view]
    Other Possible target - High intensity return on BS (Nadir) Almost exactly at known position of the Neosho
    2019-08-15 11:56 -15.5703 155.6003 EM122
    [view]
    Possible target - nadir Close to provided position of Neosho Side Note: At 6 knots magnetometer depth = 32m
    2019-08-15 12:37 -15.5000 155.5998 Other
    Argo Float deployed
    2019-08-15 12:44 -15.4880 155.5998 Other
    Other End of survey transect through Neosho site Heading towards next survey transect for Lexington
    2019-08-15 13:39 -15.3592 155.5108 EM122
    [view]
    Other Approaching survey area for USS Lexington New EM122 file = 0333 & SBP file = 0037 Slowing to 6 kts
    2019-08-15 14:24 -15.2872 155.4823 EM122
    [view]
    Possible targets to investigate (Stdb Side) Depth ~2958m
    2019-08-15 15:25 -15.1890 155.4435 EM122
    [view]
    SVP New SVP in2019_v04_sst_015.asvp applied
    2019-08-15 15:26 -15.1862 155.4423 EM122
    [view]
    End of survey transect through USS Lexington site
    2019-08-15 15:36 -15.1700 155.4360 EK60
    [view]
    Resumed pinging and logging of EK60 and ADCPs. Wreck search completed
    2019-08-15 15:37 -15.1698 155.4360 ADCP
    [view]
    Turn on after GSM survey
    2019-08-15 19:13 -15.0530 155.8977 Mag
    Stop Stop sampling, disconnected, mag being retrieved for dredge 18
    2019-08-15 19:33 -15.0418 155.8502 Mag
    Stop Mag on deck
    2019-08-15 19:43 -15.0380 155.8530
    2019-08-15 20:52 -15.0593 155.8712
    2019-08-15 21:32 -15.0628 155.8745
    2019-08-15 21:32 -15.0628 155.8743
    2019-08-15 21:33 -15.0628 155.8743
    2019-08-15 21:38 -15.0630 155.8742
    2019-08-15 21:39 -15.0630 155.8742
    2019-08-15 21:42 -15.0628 155.8743
    2019-08-15 21:42 -15.0628 155.8743
    2019-08-15 21:46 -15.0628 155.8743
    2019-08-15 21:48 -15.0628 155.8743
    2019-08-15 21:56 -15.0628 155.8743
    2019-08-15 22:57 -15.0623 155.8748 EM122
    [view]
    Line End of DR18, moving off to do SVP and mag
    2019-08-15 23:01 -15.0630 155.8758 Rapid Cast
    Start Start rapidcast 14, 600m @ 2kts
    2019-08-15 23:19 -15.0735 155.8912 Rapid Cast
    Crash Two failed deployments, attempting third to 600m at 4kts
    2019-08-15 23:39 -15.0870 155.9102 Underway
    Karl Malakoff Sample TSG07
    2019-08-15 23:41 -15.0888 155.9147 Underway
    Karl Malakoff Sample TSG08
    2019-08-15 23:42 -15.0890 155.9153 Mag
    Start Mag being deployed
    2019-08-15 23:44 -15.0900 155.9195 Underway
    Karl Malakoff Sample
    2019-08-15 23:51 -15.0847 155.9425 EM122
    [view]
    SVP New SVP in2019_v04_sVP_014.asvp applied Created using first cast to 225m
    2019-08-15 23:55 -15.0810 155.9543 Mag
    Start Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-16 00:13 -15.0657 156.0060 Other
    Other Changed QINSY to 57S
    2019-08-16 02:55 -14.9170 156.4945 TSG
    [view]
    Filter Clean Cleaned TSG filter
    2019-08-16 02:56 -14.9163 156.4972 pCO2
    [view]
    Filter Clean
    2019-08-16 02:57 -14.9157 156.4988 Fluorometer
    [view]
    Cleaned
    2019-08-16 03:33 -14.8817 156.6098 Mag
    Stop Stop sampling mag, disconnect, being retrieved
    2019-08-16 04:27 -14.8840 156.6668 Mag
    Mag being deployed
    2019-08-16 04:58 -14.8508 156.7508 EM122
    [view]
    New files approaching Lexington Seamount
    2019-08-16 04:58 -14.8508 156.7508 Mag
    Start Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-16 07:35 -14.5943 156.9742 EM122
    [view]
    Other Yellow depth warning indicator
    2019-08-16 13:14 -14.6185 156.6908 Mag
    Mag being retrieved - Logging/Sampling suspended for dredge
    2019-08-16 13:34 -14.6035 156.6665 EM122
    [view]
    Other Arrived at dredge location DR19 (Lexington seamount)
    2019-08-16 13:36 -14.6037 156.6663
    2019-08-16 14:21 -14.6170 156.6805
    2019-08-16 14:37 -14.6230 156.6865
    2019-08-16 14:50 -14.6250 156.6887
    2019-08-16 16:09 -14.6253 156.6888
    2019-08-16 16:52 -14.6250 156.6892 EM122
    [view]
    Other Created new survey in2019_v04_a- seemed to fix logging issue
    2019-08-16 17:05 -14.6270 156.6900 EM122
    [view]
    Line Turning to DR20
    2019-08-16 17:32 -14.5982 156.6537
    2019-08-16 18:21 -14.6170 156.6667 EM122
    [view]
    Stop Stop logging on dredge
    2019-08-16 18:39 -14.6230 156.6707
    2019-08-16 18:40 -14.6230 156.6708
    2019-08-16 18:54 -14.6230 156.6708
    2019-08-16 19:12 -14.6230 156.6708
    2019-08-16 19:22 -14.6225 156.6705
    2019-08-16 19:29 -14.6215 156.6693
    2019-08-16 20:08 -14.6250 156.6718
    2019-08-16 21:16 -14.6543 156.6665 EM122
    [view]
    File Heading to DR21
    2019-08-16 22:26 -14.7137 156.7932
    2019-08-16 23:01 -14.7233 156.8085
    2019-08-16 23:17 -14.7233 156.8085
    2019-08-16 23:18 -14.7233 156.8085
    2019-08-16 23:24 -14.7233 156.8085
    2019-08-16 23:37 -14.7233 156.8085
    2019-08-17 00:22 -14.7290 156.8300 SBP
    [view]
    Other Window size to 500
    2019-08-17 02:22 -14.5732 156.8180
    2019-08-17 03:08 -14.5950 156.8182
    2019-08-17 03:30 -14.6058 156.8183
    2019-08-17 03:48 -14.6057 156.8175
    2019-08-17 04:59 -14.5918 156.8133
    2019-08-17 05:10 -14.5902 156.8100
    2019-08-17 05:17 -14.5882 156.8098
    2019-08-17 06:07 -14.5912 156.8077 Other
    Dredge on surface
    2019-08-17 06:29 -14.5942 156.8103 Rapid Cast
    Deploy SV Cast to 600m
    2019-08-17 06:40 -14.5980 156.8128 Rapid Cast
    End of SV Cast Loose line detected so dive terminated early. Total line out = 850m. Depth of dive ~ 585m
    2019-08-17 06:51 -14.6003 156.8187 EM122
    [view]
    Start Resumed logging of EM122 & SBP - leaving DR22
    2019-08-17 06:51 -14.6003 156.8187 Mag
    Other Mag being deployed
    2019-08-17 06:51 -14.6003 156.8187 EM122
    [view]
    SVP New SVP in2019_v04_svp_015.asvp applied SVP CAST 015
    2019-08-17 07:04 -14.6048 156.8418 Mag
    Magnetometer 300m behind stern - Sampling at 1Hz
    2019-08-17 11:24 -14.6262 156.6058 Mag
    Mag being retrieved - Logging/Sampling suspended for dredge
    2019-08-17 11:36 -14.5923 156.6148 Mag
    Mag on deck
    2019-08-17 11:50 -14.5898 156.6227
    2019-08-17 11:52 -14.5900 156.6228 Other
    Other Commencing Dredge DR23
    2019-08-17 12:13 -14.5970 156.6275 EM122
    [view]
    Stop Suspended logging EM122 - on station DR23
    2019-08-17 12:46 -14.6103 156.6363
    2019-08-17 13:03 -14.6153 156.6395
    2019-08-17 14:14 -14.6192 156.6422
    2019-08-17 14:27 -14.6215 156.6435
    2019-08-17 15:17 -14.6263 156.6467
    2019-08-17 16:18 -14.6315 156.6498 Other
    Dredge back on deck
    2019-08-17 16:22 -14.6320 156.6502 SBP
    [view]
    Start Start logging
    2019-08-17 16:23 -14.6315 156.6505 EM122
    [view]
    Start Start logging on transit
    2019-08-17 16:29 -14.6228 156.6465 Mag
    Start Mag in water
    2019-08-17 16:42 -14.5948 156.6190 Mag
    Start Magnetometer 300m behind stern - Sampling at 1Hz
    2019-08-17 17:37 -14.4930 156.4672 Other
    Start Argo Float deployed Hull number F 1096 14.30S 156.15E Depth 3535m
    2019-08-17 19:21 -14.3517 156.1580 Mag
    Stop Stop sampling, disconnected, mag being retrieved for dredge 24
    2019-08-17 19:37 -14.3333 156.1688 Mag
    Stop Mag on deck
    2019-08-17 19:51 -14.3305 156.1927 EM122
    [view]
    Line Deploying DR24
    2019-08-17 19:53 -14.3310 156.1920
    2019-08-17 20:31 -14.3452 156.1968 EM122
    [view]
    Stop Stop logging on dredge
    2019-08-17 20:31 -14.3453 156.1968 SBP
    [view]
    Stop Stop logging on dredge
    2019-08-17 20:53 -14.3513 156.1985
    2019-08-17 20:58 -14.3522 156.1985
    2019-08-17 21:32 -14.3530 156.1978
    2019-08-17 21:34 -14.3530 156.1978
    2019-08-17 21:43 -14.3530 156.1978
    2019-08-17 21:51 -14.3533 156.1970
    2019-08-17 21:55 -14.3542 156.1967
    2019-08-17 22:30 -14.3568 156.1955 POSMV
    caution POSMV Position Nav Status VBS for a few min
    2019-08-17 22:32 -14.3570 156.1953 SBP
    [view]
    Start Start logging
    2019-08-17 23:04 -14.3542 156.1970 EM122
    [view]
    Start Start logging on way to DR25
    2019-08-17 23:23 -14.3163 156.2133
    2019-08-18 00:26 -14.3475 156.2223
    2019-08-18 00:29 -14.3478 156.2220
    2019-08-18 00:59 -14.3480 156.2218 EM122
    [view]
    Stop Stop logging on dredge
    2019-08-18 01:00 -14.3480 156.2218
    2019-08-18 01:10 -14.3478 156.2220
    2019-08-18 01:17 -14.3477 156.2222
    2019-08-18 01:19 -14.3475 156.2222
    2019-08-18 02:27 -14.3475 156.2185 EM122
    [view]
    Start Start logging
    2019-08-18 02:27 -14.3472 156.2173 Rapid Cast
    Start Start rapidcast 16, 600m @ 4 kts
    2019-08-18 02:55 -14.3530 156.1707 Mag
    Start Mag deployed
    2019-08-18 03:01 -14.3458 156.1552 EM122
    [view]
    SVP New SVP in2019_v04_svp_016.asvp applied
    2019-08-18 03:04 -14.3413 156.1475 Mag
    Start Magnetometer 300m behind stern - Sampling at 1Hz
    2019-08-18 09:00 -14.1787 156.0098 Mag
    Stop Stop sampling mag, being retrieved for dredging ops
    2019-08-18 09:13 -14.1708 155.9735 Mag
    Mag on deck
    2019-08-18 09:24 -14.1708 155.9657
    2019-08-18 10:10 -14.1865 155.9758
    2019-08-18 10:24 -14.1913 155.9785
    2019-08-18 10:32 -14.1915 155.9783 EM122
    [view]
    Stopped logging EM122 & SBP - Stationary at DR26
    2019-08-18 10:32 -14.1915 155.9783
    2019-08-18 10:56 -14.1918 155.9788
    2019-08-18 11:24 -14.1917 155.9790
    2019-08-18 11:27 -14.1917 155.9790
    2019-08-18 11:31 -14.1917 155.9790
    2019-08-18 12:30 -14.1935 155.9735 EM122
    [view]
    Start Resumed logging EM122 & SBP120. DR26 completed SBP file name = 0048
    2019-08-18 12:33 -14.1975 155.9703 Mag
    Mag being deployed
    2019-08-18 12:47 -14.2308 155.9472 Mag
    Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-18 18:41 -14.4063 155.4560 Mag
    Stop Stop sampling, disconnected, mag being retrieved for dredge 27
    2019-08-18 18:57 -14.4060 155.4427 Mag
    Stop Mag on deck
    2019-08-18 19:23 -14.4608 155.4337
    2019-08-18 20:26 -14.4838 155.4255
    2019-08-18 20:31 -14.4853 155.4248
    2019-08-18 21:17 -14.4853 155.4245
    2019-08-18 21:22 -14.4853 155.4245
    2019-08-18 21:28 -14.4855 155.4247
    2019-08-18 21:31 -14.4852 155.4250
    2019-08-18 21:36 -14.4850 155.4250
    2019-08-18 22:36 -14.4882 155.4337 EM122
    [view]
    Crash SIS crash
    2019-08-18 22:38 -14.4880 155.4358 Rapid Cast
    Start Start rapidcast 17, 500m @ 5 kts
    2019-08-18 22:56 -14.4653 155.4473 Mag
    Start Mag being deployed
    2019-08-18 23:02 -14.4537 155.4490 EM122
    [view]
    SVP New SVP in2019_v04_svp_017.asvp applied
    2019-08-18 23:08 -14.4355 155.4518 POSMV
    warning Posmv status degraded to MarineStar VBS
    2019-08-19 00:47 -14.1295 155.4962 Mag
    Stop Stop sampling, disconnected, mag being retrieved for dredge 28
    2019-08-19 01:18 -14.1647 155.4952
    2019-08-19 01:23 -14.1685 155.4963
    2019-08-19 01:25 -14.1692 155.4962
    2019-08-19 02:16 -14.1943 155.5002
    2019-08-19 02:20 -14.1948 155.4997
    2019-08-19 02:30 -14.1952 155.4997
    2019-08-19 02:33 -14.1953 155.4997
    2019-08-19 02:58 -14.1915 155.5005
    2019-08-19 03:05 -14.1920 155.5007
    2019-08-19 03:07 -14.1922 155.5007
    2019-08-19 03:10 -14.1925 155.5007
    2019-08-19 03:13 -14.1925 155.5008
    2019-08-19 03:23 -14.1915 155.5007
    2019-08-19 03:44 -14.1893 155.5003 POSMV
    Posmv status degraded to MarineStar VBS
    2019-08-19 04:22 -14.1865 155.4998
    2019-08-19 04:24 -14.1863 155.4998
    2019-08-19 05:48 -14.2117 155.5232 Mag
    Mag deployed
    2019-08-19 05:58 -14.2347 155.5392 Mag
    Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-19 07:30 -14.4678 155.6963 Mag
    Mag being retrieved - Logging/Sampling suspended for dredge
    2019-08-19 07:48 -14.4948 155.7080 Mag
    Mag on deck
    2019-08-19 07:57 -14.4962 155.7077 Other
    Dredge in the water at DR29
    2019-08-19 08:00 -14.4962 155.7077
    2019-08-19 08:37 -14.5077 155.7245
    2019-08-19 08:56 -14.5130 155.7312
    2019-08-19 09:07 -14.5142 155.7328
    2019-08-19 09:32 -14.5143 155.7327
    2019-08-19 09:38 -14.5143 155.7327
    2019-08-19 09:45 -14.5143 155.7327
    2019-08-19 09:51 -14.5142 155.7325
    2019-08-19 09:56 -14.5142 155.7327
    2019-08-19 10:06 -14.5138 155.7327
    2019-08-19 10:54 -14.5145 155.7323 Other
    Dredge back on deck - Rocks in dredge
    2019-08-19 11:06 -14.5162 155.7342 EM122
    [view]
    Start Resumed logging EM122 and SBP - transit to next dredge station (DR30)
    2019-08-19 12:37 -14.4220 155.8002
    2019-08-19 12:47 -14.4255 155.8012 SBP
    [view]
    Other Changed settings Acq. window changed from 500 to 600ms Delay hyst. changes from 50 to 25%
    2019-08-19 12:51 -14.4277 155.8018 Other
    Dredge in water - DR30
    2019-08-19 13:22 -14.4433 155.8053
    2019-08-19 13:45 -14.4563 155.8083
    2019-08-19 14:04 -14.4563 155.8082
    2019-08-19 14:14 -14.4565 155.8082
    2019-08-19 14:24 -14.4563 155.8082
    2019-08-19 14:35 -14.4562 155.8082
    2019-08-19 14:48 -14.4558 155.8083
    2019-08-19 15:20 -14.4510 155.8085
    2019-08-19 15:25 -14.4510 155.8083
    2019-08-19 15:37 -14.4512 155.8083
    2019-08-19 16:33 -14.4545 155.8143 Rapid Cast
    Start Start rapidcast 18, 500m @ 6 kts
    2019-08-19 16:34 -14.4555 155.8162 EM122
    [view]
    Start Start logging
    2019-08-19 16:35 -14.4560 155.8168 SBP
    [view]
    Start Start logging
    2019-08-19 16:48 -14.4677 155.8350 EM122
    [view]
    SVP New SVP in2019_v04_svp_018.asvp applied
    2019-08-19 16:53 -14.4673 155.8288 Mag
    Start Mag deployed
    2019-08-19 17:04 -14.4522 155.8000 Mag
    Start Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-19 19:21 -14.0993 155.5782 Mag
    Stop Stop sampling, disconnected, mag being retrieved for dredge 31
    2019-08-19 19:53 -14.1203 155.5520 Mag
    Start Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-19 23:13 -13.6223 155.3153 POSMV
    caution POSMV Position Nav Status VBS for a few min
    2019-08-20 02:37 -13.2950 154.6865 CPC 3772
    [view]
    Butanol bubble in MFC tubing There was a bubble of butanol between the catchpot and the MFC, I interrupted the vacuum line breifly to clear the butanol.
    2019-08-20 11:20 -12.7972 153.5375 Mag
    Mag stopped sampling, being retrieved
    2019-08-20 11:20 -12.7983 153.5375 Picarro Spectrometer
    [view]
    Change Restarted Picarro data forwarding script to allow for testing some undocumented commands
    2019-08-20 11:32 -12.8073 153.5595 Mag
    Mag on deck
    2019-08-20 11:57 -12.8100 153.5837
    2019-08-20 13:16 -12.8002 153.6248
    2019-08-20 13:33 -12.7980 153.6338
    2019-08-20 14:34 -12.7985 153.6337 EM122
    [view]
    Suspended logging EM122 & SBP - on station DR31
    2019-08-20 14:37 -12.7987 153.6335
    2019-08-20 15:46 -12.8003 153.6325 Other
    Dredge at surface - end DR31
    2019-08-20 15:53 -12.8008 153.6328 SBP
    [view]
    Start Start logging
    2019-08-20 15:53 -12.8008 153.6328 EM122
    [view]
    Start Resumed logging EM122
    2019-08-20 16:04 -12.8072 153.6367 Rapid Cast
    SV Cast 019 @ DR31
    2019-08-20 16:19 -12.8157 153.6410 Rapid Cast
    SV Cast 019 completed Vessel speed = 2 kts Loose line detected at 1210m line out. Cast depth = 755m
    2019-08-20 16:24 -12.8122 153.6413 EM122
    [view]
    SVP New SVP in2019_v04_svp_019.asvp applied
    2019-08-20 16:44 -12.8088 153.5892 EM122
    [view]
    Stop Stop logging on dredge
    2019-08-20 16:58 -12.8070 153.5950 ADCP
    [view]
    Stop
    2019-08-20 16:59 -12.8070 153.5953 EK60
    [view]
    Line ADCP off- no more interference in 38kHz
    2019-08-20 17:07 -12.8060 153.5978
    2019-08-20 17:11 -12.8057 153.5992 ADCP
    [view]
    Start
    2019-08-20 18:28 -12.7980 153.6335
    2019-08-20 18:32 -12.7978 153.6342
    2019-08-20 18:37 -12.7982 153.6340
    2019-08-20 18:41 -12.7982 153.6340
    2019-08-20 19:00 -12.7983 153.6338
    2019-08-20 19:34 -12.7982 153.6338
    2019-08-20 19:57 -12.7985 153.6337
    2019-08-20 20:01 -12.7985 153.6337
    2019-08-20 20:27 -12.7982 153.6338
    2019-08-20 22:12 -12.7963 153.6360 EM122
    [view]
    Start Start logging
    2019-08-20 23:20 -12.6245 153.6107 EM122
    [view]
    Stop Stop logging on DR33
    2019-08-20 23:26 -12.6258 153.6128
    2019-08-21 00:16 -12.6408 153.6325 SBP
    [view]
    Stop Stop logging on DR33
    2019-08-21 00:49 -12.6487 153.6430
    2019-08-21 00:55 -12.6487 153.6428
    2019-08-21 01:04 -12.6487 153.6428
    2019-08-21 01:28 -12.6488 153.6428
    2019-08-21 01:32 -12.6488 153.6428
    2019-08-21 01:34 -12.6488 153.6428
    2019-08-21 01:37 -12.6487 153.6428
    2019-08-21 01:41 -12.6485 153.6430
    2019-08-21 01:56 -12.6485 153.6430
    2019-08-21 01:59 -12.6483 153.6430
    2019-08-21 02:26 -12.6490 153.6425
    2019-08-21 04:07 -12.6567 153.6450 EM122
    [view]
    Resumed logging EM122 & SBP Depart DR33
    2019-08-21 04:37 -12.6737 153.6467 Mag
    Mag being deployed
    2019-08-21 04:54 -12.7125 153.6545 Mag
    Magnetometer 300m behind stern - Sampling at 1Hz
    2019-08-21 06:08 -12.9147 153.6940 POSMV
    USB logging at 91% - stopped logging at file 999 - changed to a new USB stick Restarted logging with new USB stick
    2019-08-21 06:57 -13.0468 153.7200 Mag
    Other Small perturbations in Mag signal A small 'high freqncy' signal variance of ~0.2 nT was observed in the magnetic signal. This is likely due to wave 'noise' at the surface. Depth of mag = 18.3m
    2019-08-21 22:16 -12.4423 155.8227 XBT
    [view]
    Drop Drop 1, only to 350m
    2019-08-21 22:33 -12.4042 155.8558 EM122
    [view]
    SVP New SVP in2019_v04_xbt_001.asvp applied
    2019-08-21 22:37 -12.3952 155.8635 EM122
    [view]
    SVP New SVP in2019_v04_xbt_001a.asvp applied
    2019-08-21 22:37 -12.3942 155.8645 EM122
    [view]
    Other SVP in2019_v04_xbt_001.asvp reapplied
    2019-08-21 22:47 -12.3702 155.8850 EM122
    [view]
    SVP New SVP in2019_v04_xbt_002.asvp applied
    2019-08-21 22:49 -12.3657 155.8890 EM122
    [view]
    SVP New SVP in2019_v04_xbt_002a.asvp applied Processed with SVP Builder
    2019-08-21 22:51 -12.3623 155.8918 XBT
    [view]
    Drop XBT drop 2- only to 200m
    2019-08-21 23:35 -12.2597 155.9807 Other
    Switched QINSY to 57S
    2019-08-22 01:10 -12.0505 156.1792 POSMV
    caution POSMV Position Nav Status VBS for a few min
    2019-08-22 01:54 -12.1553 156.1483 Mag
    Stop Stop sampling, mag being retrived for DR34
    2019-08-22 02:10 -12.1220 156.1510 Mag
    Stop Mag on deck
    2019-08-22 02:29 -12.0848 156.1692
    2019-08-22 02:38 -12.0878 156.1705 EM122
    [view]
    Stop Stop logging on dredge- making new survey
    2019-08-22 02:51 -12.0922 156.1733 TSG
    [view]
    Filter Clean
    2019-08-22 02:52 -12.0930 156.1738 pCO2
    [view]
    Filter Clean
    2019-08-22 02:55 -12.0943 156.1748 EM122
    [view]
    Other Rebooting EM122 PC- grid engine failure
    2019-08-22 02:57 -12.0950 156.1753 Fluorometer
    [view]
    Cleaned
    2019-08-22 02:59 -12.0962 156.1760 Underway
    Karl Malakoff Sample
    2019-08-22 03:01 -12.0968 156.1765 Underway
    Karl Malakoff Sample
    2019-08-22 03:04 -12.0977 156.1770 Underway
    Karl Malakoff Sample
    2019-08-22 03:15 -12.1022 156.1803
    2019-08-22 03:26 -12.1060 156.1832
    2019-08-22 03:29 -12.1058 156.1832
    2019-08-22 03:33 -12.1060 156.1832
    2019-08-22 03:46 -12.1073 156.1843
    2019-08-22 03:57 -12.1073 156.1843
    2019-08-22 04:07 -12.1072 156.1843
    2019-08-22 04:23 -12.1070 156.1845
    2019-08-22 04:27 -12.1070 156.1845
    2019-08-22 04:32 -12.1065 156.1838
    2019-08-22 04:34 -12.1065 156.1838
    2019-08-22 04:44 -12.1075 156.1840
    2019-08-22 05:28 -12.1077 156.1842 Other
    Dredge at surface - end DR34
    2019-08-22 05:42 -12.1103 156.1855 Rapid Cast
    Deploy SV Cast to 600m (SV 020)
    2019-08-22 05:56 -12.1192 156.1897 Rapid Cast
    End of SV Cast Tension spike at 1209m line out - cast terminated early. Depth of Cast = 712m
    2019-08-22 06:08 -12.1002 156.1953 EM122
    [view]
    SVP New SVP in2019_v04_svp_020.asvp applied
    2019-08-22 06:17 -12.0763 156.2042 Mag
    Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-22 16:28 -11.1535 156.4940 Mag
    Stop Stop sampling mag, being retrieved for dredging ops
    2019-08-22 16:39 -11.1408 156.4782 Mag
    Stop Mag on deck
    2019-08-22 16:49 -11.1385 156.4702
    2019-08-22 16:52 -11.1390 156.4708 EM122
    [view]
    Other New survey in2019_v04_d
    2019-08-22 16:52 -11.1390 156.4710 EM122
    [view]
    Stop Stop pinging- restart SIS- 9999 file and waterfall working again
    2019-08-22 17:59 -11.1633 156.4958
    2019-08-22 18:56 -11.1633 156.4958
    2019-08-22 19:48 -11.1620 156.4983 EM122
    [view]
    Start Start logging on way to DR36
    2019-08-22 20:54 -11.0623 156.6487 EM122
    [view]
    Stop Stop logging on DR36
    2019-08-22 20:56 -11.0625 156.6488
    2019-08-22 21:42 -11.0785 156.6658 SBP
    [view]
    Stop Stop logging on dredge
    2019-08-22 22:06 -11.0847 156.6722
    2019-08-22 22:26 -11.0865 156.6742
    2019-08-22 22:58 -11.0865 156.6742
    2019-08-22 23:14 -11.0865 156.6742
    2019-08-22 23:27 -11.0868 156.6737
    2019-08-23 00:04 -11.0863 156.6742
    2019-08-23 01:01 -11.0863 156.6740 EM122
    [view]
    Start Start logging
    2019-08-23 01:01 -11.0863 156.6740 SBP
    [view]
    Start Start logging
    2019-08-23 01:07 -11.0858 156.6763 Rapid Cast
    Start Rapid cast deployment 21- 600m @ 2 kts
    2019-08-23 01:29 -11.0942 156.6777 EM122
    [view]
    SVP New SVP in2019_v04_svp_021.asvp applied
    2019-08-23 01:30 -11.0922 156.6772 Mag
    Start Deploying mag
    2019-08-23 01:44 -11.0687 156.6758 Mag
    Start Start sampling at 1Hz Depth= 49.3m (4 kts)
    2019-08-23 02:40 -10.9080 156.6933 CPC 3772
    [view]
    Maintenance Butanol fill and empty containers
    2019-08-23 06:08 -10.3912 156.8345 Mag
    Stop sampling mag, being retrieved for dredging ops
    2019-08-23 06:27 -10.4283 156.8518 Mag
    Mag on deck
    2019-08-23 06:49 -10.4393 156.8573
    2019-08-23 07:36 -10.4630 156.8642
    2019-08-23 08:01 -10.4738 156.8672
    2019-08-23 08:11 -10.4748 156.8673
    2019-08-23 08:39 -10.4752 156.8670
    2019-08-23 08:46 -10.4753 156.8668
    2019-08-23 08:47 -10.4753 156.8668 EM122
    [view]
    Stop Suspended logging of EM122 & SBP - on station DR37
    2019-08-23 09:04 -10.4747 156.8675
    2019-08-23 09:45 -10.4750 156.8667
    2019-08-23 10:38 -10.4748 156.8668 Other
    Dredge at surface - end DR37
    2019-08-23 11:08 -10.4758 156.8677 Rapid Cast
    Deploy SV Cast to 700m (SVP022)
    2019-08-23 11:16 -10.4793 156.8710 EM122
    [view]
    Start Resumed logging EM122
    2019-08-23 11:17 -10.4797 156.8715 SBP
    [view]
    Start Resumed logging SBP120
    2019-08-23 11:27 -10.4837 156.8755 Rapid Cast
    End of SV Cast Depth of cast = 908m Line out = 1560m
    2019-08-23 11:37 -10.4790 156.8852 EM122
    [view]
    SVP New SVP in2019_v04_svp_022.asvp applied
    2019-08-23 11:40 -10.4737 156.8932 EM122
    [view]
    Other Departing derdge station DR37 - Mapping Pocklington trough/ridge-line
    2019-08-23 11:48 -10.4608 156.9118 Mag
    Start Magnetometer 300m behind stern - Sampling at 1Hz
    2019-08-23 15:26 -10.1942 157.3463 Mag
    Stop sampling mag, being retrieved for dredging ops
    2019-08-23 15:42 -10.1960 157.3012 Mag
    Mag on deck
    2019-08-23 15:56 -10.2005 157.2763
    2019-08-23 16:01 -10.2020 157.2770 EM122
    [view]
    Stop Stop logging on dredge
    2019-08-23 16:03 -10.2027 157.2772 Other
    Dredge in water - DR 38
    2019-08-23 16:31 -10.2137 157.2862 SBP
    [view]
    Stop Stop logging on dredge
    2019-08-23 16:50 -10.2207 157.2925
    2019-08-23 17:17 -10.2303 157.3007
    2019-08-23 17:20 -10.2302 157.3010
    2019-08-23 17:38 -10.2300 157.3010
    2019-08-23 17:48 -10.2283 157.2995
    2019-08-23 18:07 -10.2258 157.2995
    2019-08-23 18:10 -10.2263 157.2997
    2019-08-23 18:35 -10.2292 157.3003
    2019-08-23 18:39 -10.2297 157.3003
    2019-08-23 18:54 -10.2287 157.2990
    2019-08-23 19:42 -10.2213 157.2937 Underway
    Karl Malakoff Sample
    2019-08-23 19:44 -10.2215 157.2935 Underway
    Karl Malakoff Sample
    2019-08-23 19:46 -10.2215 157.2933 Underway
    Karl Malakoff Sample
    2019-08-23 20:02 -10.2243 157.2960
    2019-08-23 20:08 -10.2248 157.2970
    2019-08-23 20:12 -10.2247 157.2975
    2019-08-23 20:31 -10.2243 157.2978
    2019-08-23 20:45 -10.2240 157.2987
    2019-08-23 20:46 -10.2240 157.2987
    2019-08-23 21:53 -10.2240 157.2987 EM122
    [view]
    Start Start logging
    2019-08-23 21:53 -10.2240 157.2987 SBP
    [view]
    Start Start logging
    2019-08-23 22:03 -10.2368 157.3042 Rapid Cast
    Start Rapid cast deployment 22- 600m @ 4 kts
    2019-08-23 22:24 -10.2523 157.3072 Mag
    Start Mag deployed
    2019-08-23 22:25 -10.2558 157.3075 EM122
    [view]
    SVP New SVP in2019_v04_svp_023.asvp applied
    2019-08-23 22:39 -10.2893 157.3138 Mag
    Start Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-24 00:15 -10.5367 157.3757 Mag
    Stop Mag being retrieved - Logging/Sampling suspended for dredge
    2019-08-24 00:26 -10.5520 157.3635 Mag
    Stop Mag on deck
    2019-08-24 01:14 -10.5185 157.3273
    2019-08-24 01:17 -10.5190 157.3277 EM122
    [view]
    Stop Stop logging on dredge
    2019-08-24 01:30 -10.5198 157.3285 SBP
    [view]
    Stop Stop logging on dredge
    2019-08-24 01:42 -10.5198 157.3287
    2019-08-24 01:56 -10.5255 157.3333
    2019-08-24 01:58 -10.5255 157.3335 SBP
    [view]
    Start Start logging
    2019-08-24 01:58 -10.5253 157.3335 EM122
    [view]
    Start Start logging
    2019-08-24 02:33 -10.5253 157.3335
    2019-08-24 02:38 -10.5253 157.3333
    2019-08-24 02:40 -10.5253 157.3333 Fluorometer
    [view]
    Maintenance Turned water off to the inline flurometer as the lower inlet tube was slightly leaking - tightened lower inlet tube up.
    2019-08-24 02:45 -10.5253 157.3333
    2019-08-24 02:45 -10.5253 157.3333 TSG
    [view]
    Filter Clean
    2019-08-24 03:00 -10.5255 157.3330
    2019-08-24 03:13 -10.5247 157.3325
    2019-08-24 03:32 -10.5243 157.3328
    2019-08-24 03:44 -10.5243 157.3330 EM122
    [view]
    Stop Stop logging
    2019-08-24 04:03 -10.5250 157.3322 EM710
    [view]
    Other Changed Active sensors back to COM 4 and 3 SIS Active Sensors changed back to how they were prior to 2019_v04 Position = Com4 Attitude = Com3 Heading = Com3
    2019-08-24 04:39 -10.5130 157.3143
    2019-08-24 04:40 -10.5132 157.3145 Other
    Dredge in the water - DR39 Previous dredge (DR38) parted from line - attempting a new dredge adjacent to previous position.
    2019-08-24 05:30 -10.5270 157.3295
    2019-08-24 05:45 -10.5283 157.3303
    2019-08-24 06:00 -10.5282 157.3305
    2019-08-24 06:02 -10.5282 157.3305
    2019-08-24 06:19 -10.5283 157.3303
    2019-08-24 06:26 -10.5283 157.3303
    2019-08-24 06:36 -10.5283 157.3303
    2019-08-24 06:40 -10.5283 157.3303
    2019-08-24 07:05 -10.5285 157.3300 Other
    Other Dredge wire on deck - lost 2nd dredge at DR39
    2019-08-24 07:18 -10.5303 157.3315 EM122
    [view]
    Start Resumed logging EM122
    2019-08-24 07:18 -10.5303 157.3315 SBP
    [view]
    Start Resumed logging SBP120
    2019-08-24 07:43 -10.5458 157.3543 Mag
    Mag won't sync with GPS - large error in time Troubleshooting
    2019-08-24 08:59 -10.7038 157.4173 Mag
    Mag being deployed Problem with syncing Mag time to GPS/PC is still not resolved however we have overridden this and instructed BOB "IGNORE mag clock" and timestamp mag with readings from GPS time.
    2019-08-24 09:09 -10.7225 157.4222 Mag
    Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-24 12:47 -11.2708 157.5593 Mag
    Brief interruption of mag logging to obtain Firmware version for tech support
    2019-08-24 13:22 -11.3647 157.5828 Mag
    Brief interruption of mag logging to obtain screen grabs for tech support
    2019-08-24 15:40 -11.7283 157.6740 EM122
    [view]
    Stop Stopped logging EM122 - no waterfall and soundings erratic Last file is 0670 for in2019_v04_d project in SIS
    2019-08-24 15:40 -11.7283 157.6740 EM122
    [view]
    Start Restarted logging EM122 Slowed vessel to 5 knots (to prevent a large gap in data) and shut down and restarted SIS. Made a new project in2019_v04_e with 100m grid. Began logging MB and WCL data starting with file number 0671 All looks to be working okay again.
    2019-08-25 00:46 -12.9818 158.5037 Mag
    Stop Stop sampling mag, being retrieved for dredging ops
    2019-08-25 00:46 -12.9818 158.5037 Mag
    Stop Stop sampling mag, being retrieved for dredging ops
    2019-08-25 01:20 -12.9298 158.4622
    2019-08-25 01:23 -12.9312 158.4637 SBP
    [view]
    Stop Stop logging on dredge
    2019-08-25 01:23 -12.9313 158.4638 EM122
    [view]
    Stop Stop logging on dredge DR40
    2019-08-25 02:08 -12.9463 158.4777
    2019-08-25 02:24 -12.9513 158.4820
    2019-08-25 02:28 -12.9520 158.4825
    2019-08-25 03:17 -12.9520 158.4838
    2019-08-25 03:34 -12.9517 158.4837
    2019-08-25 03:41 -12.9518 158.4838
    2019-08-25 04:41 -12.9532 158.4920 EM122
    [view]
    Start Resumed logging EM122 & SBP
    2019-08-25 04:45 -12.9562 158.4958 Rapid Cast
    Deploy SV Cast to 600m (SVP024)
    2019-08-25 05:09 -12.9712 158.5162 Rapid Cast
    End of SV Cast Total line out = 1574m Total Depth = 727.5m No dive errors
    2019-08-25 05:15 -12.9743 158.5208 EM122
    [view]
    SVP New SVP in2019_v04_svp_024.asvp applied
    2019-08-25 05:31 -12.9813 158.5475 Mag
    Mag at 300m behind vessel - Started sampling at 1Hz Using the SPARE Marine Magentics Transceiver box as it allows the mag clock to be synced with GPS time. Have contacted Marine Magnetics regarding the time-sync issue with the new transceiver box.
    2019-08-25 05:38 -12.9845 158.5615 SBP
    [view]
    File Segy logging stopped but raw logging continued (for short time frame) Stopped and restarted logging on both RAW and SEGY on file #0065.
    2019-08-25 08:11 -13.2210 158.6272 Mag
    Mag stopped sampling, being retrieved
    2019-08-25 08:23 -13.1893 158.6378 Mag
    Mag on deck
    2019-08-25 08:46 -13.1408 158.6563 Other
    Dredge going in the water (DR41)
    2019-08-25 08:54 -13.1407 158.6567
    2019-08-25 09:02 -13.1415 158.6587 EM122
    [view]
    Stop Suspended logging EM122 & SBP - on station DR41
    2019-08-25 09:44 -13.1575 158.6750
    2019-08-25 10:04 -13.1650 158.6828
    2019-08-25 10:17 -13.1653 158.6827
    2019-08-25 10:26 -13.1653 158.6825
    2019-08-25 10:33 -13.1652 158.6827
    2019-08-25 10:41 -13.1652 158.6827
    2019-08-25 10:50 -13.1652 158.6827
    2019-08-25 10:53 -13.1652 158.6827
    2019-08-25 10:58 -13.1652 158.6827
    2019-08-25 11:00 -13.1652 158.6827
    2019-08-25 11:07 -13.1653 158.6825
    2019-08-25 11:12 -13.1653 158.6825
    2019-08-25 11:33 -13.1652 158.6827
    2019-08-25 11:39 -13.1650 158.6827
    2019-08-25 11:52 -13.1652 158.6827
    2019-08-25 12:39 -13.1653 158.6823 Other
    Dredge at surface - end DR41
    2019-08-25 13:02 -13.1655 158.6843 Rapid Cast
    Other Deploy SV Cast to 600m at 2knots
    2019-08-25 13:18 -13.1702 158.6920 Rapid Cast
    End of SV Cast Line out = 1201m Depth = 836.8m No issues with dive
    2019-08-25 13:24 -13.1730 158.6985 EM122
    [view]
    SVP New SVP in2019_v04_svp_025.asvp applied
    2019-08-25 13:25 -13.1735 158.6998 EM122
    [view]
    Start Resumed logging EM122
    2019-08-25 13:25 -13.1735 158.6998 SBP
    [view]
    Start Resumed logging SBP
    2019-08-25 13:27 -13.1755 158.7050 Mag
    Mag being deployed
    2019-08-25 13:40 -13.1898 158.7353 Mag
    Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-25 16:02 -13.3193 158.9383 Mag
    Stop sampling mag, being retrieved for dredging ops
    2019-08-25 16:13 -13.2965 158.9130 Mag
    Stop Mag on deck
    2019-08-25 16:27 -13.2942 158.8967 EM122
    [view]
    Stop Stop logging on dredge DR42
    2019-08-25 16:30 -13.2952 158.8965 SBP
    [view]
    Stop Stop logging on dredge
    2019-08-25 16:30 -13.2952 158.8965
    2019-08-25 17:37 -13.3215 158.9172 EM122
    [view]
    Start Start logging
    2019-08-25 17:38 -13.3217 158.9173
    2019-08-25 17:42 -13.3218 158.9172
    2019-08-25 18:11 -13.3223 158.9167
    2019-08-25 18:14 -13.3222 158.9168
    2019-08-25 18:23 -13.3220 158.9168
    2019-08-25 18:35 -13.3223 158.9167
    2019-08-25 18:38 -13.3223 158.9167 Underway
    Karl Malakoff Sample
    2019-08-25 18:39 -13.3223 158.9167
    2019-08-25 18:40 -13.3222 158.9168 Underway
    Karl Malakoff Sample
    2019-08-25 18:42 -13.3222 158.9168 Underway
    Karl Malakoff Sample
    2019-08-25 18:47 -13.3220 158.9168
    2019-08-25 19:18 -13.3222 158.9168
    2019-08-25 20:10 -13.3223 158.9167 SBP
    [view]
    Start Start logging
    2019-08-25 20:11 -13.3223 158.9168 EM122
    [view]
    Start Start logging after DR41
    2019-08-25 20:18 -13.3235 158.9195 Rapid Cast
    Start Start cast 26- 600m @ 2 kts
    2019-08-25 20:34 -13.3287 158.9303 Mag
    Start Mag deployed
    2019-08-25 20:36 -13.3303 158.9335 EM122
    [view]
    SVP New SVP in2019_v04_svp_026.asvp applied
    2019-08-25 20:45 -13.3407 158.9525 Mag
    Start Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-26 02:37 -14.0355 159.6465 CCNC
    [view]
    Maintenance Filled and emptied Milli-q
    2019-08-26 02:40 -14.0643 159.6625 TSG
    [view]
    Filter Clean Cleaned TSG filter
    2019-08-26 02:40 -14.0415 159.6497 Fluorometer
    [view]
    Cleaned Cleaned fluorometer
    2019-08-26 02:40 -14.0425 159.6505 pCO2
    [view]
    Filter Clean pC02 filter clean
    2019-08-26 04:56 -13.9352 159.7278 EM122
    [view]
    Other GPS height changed from GGA to GGK (Line 0717 onwards) After rebooting PC noticed that CARIS 'batch importer' program was set to GGA and not GGK. Note: 0697 to 0716 (inclusive) were processing with GGA as GPS height.
    2019-08-26 05:44 -14.0323 159.7317 Mag
    Stop sampling mag, being retrieved for dredging ops
    2019-08-26 05:54 -14.0332 159.7077 Mag
    Mag on deck - preparing for DR43
    2019-08-26 06:13 -14.0267 159.6685
    2019-08-26 06:16 -14.0270 159.6692 Other
    Dredge in water (DR43)
    2019-08-26 06:43 -14.0297 159.6807 EM122
    [view]
    Stop Suspended logging of EM122, SBP & QINSy while on station at DR43 Area have been mapped prior to dredging
    2019-08-26 06:47 -14.0300 159.6828
    2019-08-26 07:09 -14.0327 159.6933
    2019-08-26 07:21 -14.0328 159.6935
    2019-08-26 07:23 -14.0328 159.6935
    2019-08-26 07:24 -14.0328 159.6935
    2019-08-26 07:32 -14.0328 159.6935
    2019-08-26 08:13 -14.0310 159.6895
    2019-08-26 08:26 -14.0317 159.6912
    2019-08-26 08:29 -14.0318 159.6915
    2019-08-26 08:35 -14.0317 159.6918
    2019-08-26 08:41 -14.0318 159.6923
    2019-08-26 08:43 -14.0318 159.6925
    2019-08-26 08:55 -14.0325 159.6930
    2019-08-26 09:03 -14.0322 159.6932
    2019-08-26 09:09 -14.0322 159.6932
    2019-08-26 09:13 -14.0322 159.6932
    2019-08-26 09:21 -14.0322 159.6932
    2019-08-26 09:55 -14.0323 159.6930 Other
    Dredge on deck - end of DR43
    2019-08-26 10:13 -14.0345 159.6963 Rapid Cast
    Deploy SV Cast to 600m (SVP027)
    2019-08-26 10:25 -14.0375 159.7022 Rapid Cast
    End of SV Cast Loose line detected - total depth achieved = 643m Total Line = 925m
    2019-08-26 10:30 -14.0390 159.7058 EM122
    [view]
    SVP New SVP in2019_v04_svp_027.asvp applied
    2019-08-26 10:31 -14.0397 159.7072 EM122
    [view]
    Start Resumed logging EM122
    2019-08-26 10:31 -14.0397 159.7072 Mag
    Other Mag being deployed Zero depth sensor and mag clock ok (delta of zero)
    2019-08-26 10:31 -14.0397 159.7072 SBP
    [view]
    Start Resumed logging SBP
    2019-08-26 13:00 -14.3747 159.5063 Mag
    Noticed Mag auto tuning was fixed - changed to AUTO
    2019-08-26 13:14 -14.4108 159.4848 EM122
    [view]
    SVP New SVP in2019_v04_sst_016.asvp applied
    2019-08-26 15:00 -14.7143 159.3853 EM122
    [view]
    SVP New SVP in2019_v04_sst_017.asvp applied
    2019-08-26 16:27 -14.8028 159.4315 EM122
    [view]
    SVP New SVP in2019_v04_sst_018.asvp applied
    2019-08-26 16:35 -14.7778 159.4362 Mag
    Stop Stop sampling, mag being retrived for DR44
    2019-08-26 16:51 -14.7533 159.4052 Mag
    Stop Mag on deck
    2019-08-26 17:00 -14.7507 159.3832 EM122
    [view]
    Stop Stop logging for DR44
    2019-08-26 17:05 -14.7520 159.3813
    2019-08-26 17:46 -14.7588 159.3973
    2019-08-26 17:51 -14.7598 159.3998 SBP
    [view]
    Stop Stop logging on dredge
    2019-08-26 18:00 -14.7615 159.4042
    2019-08-26 18:10 -14.7618 159.4040
    2019-08-26 18:35 -14.7613 159.4043
    2019-08-26 18:39 -14.7615 159.4042
    2019-08-26 18:50 -14.7613 159.4043
    2019-08-26 19:06 -14.7608 159.4047
    2019-08-26 19:48 -14.7603 159.4055 EM122
    [view]
    Start Start logging
    2019-08-26 19:48 -14.7603 159.4055 SBP
    [view]
    Start Start logging
    2019-08-26 19:53 -14.7603 159.4078 Rapid Cast
    Start Start cast 28- 600m @ 2 kts
    2019-08-26 20:11 -14.7588 159.4167 Mag
    Start Mag deployed
    2019-08-26 20:12 -14.7588 159.4187 EM122
    [view]
    SVP New SVP in2019_v04_svp_028.asvp applied
    2019-08-26 20:30 -14.7223 159.4400 Mag
    Start Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-26 21:12 -14.5933 159.4733 EM122
    [view]
    SVP SVP in2019_v04_sst_016.asvp applied
    2019-08-26 22:10 -14.4210 159.5400 EM122
    [view]
    SVP SVP in2019_v04_svp_028.asvp applied
    2019-08-26 22:33 -14.3667 159.5752 EM122
    [view]
    SVP New SVP in2019_v04_sst_019.asvp applied
    2019-08-26 23:55 -14.4665 159.7475 EM122
    [view]
    SVP New SVP in2019_v04_sst_020.asvp applied
    2019-08-27 03:09 -14.7252 160.2813 Mag
    Stop Stop sampling mag, being retrieved for dredging ops
    2019-08-27 03:20 -14.7312 160.3097 Mag
    Stop Mag on deck
    2019-08-27 04:05 -14.6878 160.2220 EM122
    [view]
    Stop Stop logging on dredge
    2019-08-27 04:05 -14.6878 160.2220 SBP
    [view]
    Stop Stop logging on dredge
    2019-08-27 04:10 -14.6887 160.2235
    2019-08-27 04:52 -14.7003 160.2393
    2019-08-27 05:13 -14.7053 160.2462
    2019-08-27 05:23 -14.7055 160.2462
    2019-08-27 05:59 -14.7053 160.2462
    2019-08-27 06:03 -14.7053 160.2462
    2019-08-27 06:06 -14.7052 160.2462
    2019-08-27 06:36 -14.7052 160.2463
    2019-08-27 07:49 -14.7073 160.2513 Rapid Cast
    Deploy SV Cast to 700m at 2kts
    2019-08-27 07:58 -14.7095 160.2558 Rapid Cast
    End of SV Cast Terminated early due to tension spike. Line out = 830m Depth = 574m
    2019-08-27 08:02 -14.7113 160.2593 EM122
    [view]
    SVP New SVP in2019_v04_svp_029.asvp applied
    2019-08-27 08:04 -14.7125 160.2613 Mag
    Mag being deployed
    2019-08-27 08:05 -14.7135 160.2632 EM122
    [view]
    Start Resumed logging EM122
    2019-08-27 08:05 -14.7135 160.2632 SBP
    [view]
    Start Resumed logging SBP
    2019-08-27 08:17 -14.7263 160.2940 Mag
    Start Magnetometer 300m behind stern - Sampling at 1Hz
    2019-08-27 11:32 -14.9133 160.4530 Mag
    Mag being retrieved - Logging/Sampling suspended for dredge DR46
    2019-08-27 11:44 -14.9117 160.4683 Mag
    Mag on deck
    2019-08-27 11:54 -14.9042 160.4750
    2019-08-27 12:02 -14.9050 160.4768 Other
    Dredge being deplyed at DR46
    2019-08-27 12:24 -14.9085 160.4870 EM122
    [view]
    Stop Stop logging on dredge 46
    2019-08-27 12:44 -14.9115 160.4960
    2019-08-27 12:59 -14.9128 160.5002
    2019-08-27 13:02 -14.9127 160.5002
    2019-08-27 13:45 -14.9130 160.5000
    2019-08-27 13:48 -14.9128 160.5000
    2019-08-27 13:52 -14.9128 160.5002
    2019-08-27 13:54 -14.9128 160.5002
    2019-08-27 13:57 -14.9130 160.5000
    2019-08-27 14:00 -14.9130 160.5000
    2019-08-27 14:05 -14.9130 160.4998
    2019-08-27 14:10 -14.9132 160.4998
    2019-08-27 14:19 -14.9132 160.4995
    2019-08-27 14:28 -14.9132 160.4993
    2019-08-27 15:18 -14.9133 160.4992 Other
    Dredge wire on deck - Lost dredge at DR46
    2019-08-27 15:27 -14.9155 160.4890 EM122
    [view]
    Start Resumed logging EM122 - Departing DR46
    2019-08-27 15:27 -14.9155 160.4890 SBP
    [view]
    Start Resumed logging SBP - Departing DR46
    2019-08-27 15:41 -14.9200 160.4533 Mag
    Magnetometer 300m behind stern - Sampling at 1Hz
    2019-08-27 16:15 -14.9335 160.3418 POSMV
    Other Swapped USB
    2019-08-27 19:04 -15.1962 160.0013 Mag
    Other Mag clock 2s out of sync with GPS
    2019-08-27 19:31 -15.2748 159.9765 EM122
    [view]
    SVP New SVP in2019_v04_sst_021.asvp applied
    2019-08-27 22:51 -15.7292 159.5375 Mag
    Stop Stop sampling, mag being retrived for DR47
    2019-08-27 23:02 -15.7190 159.5282 Mag
    Stop Mag on deck
    2019-08-27 23:11 -15.6995 159.5388 EM122
    [view]
    Stop Stop logging on dredge DR47
    2019-08-27 23:14 -15.6995 159.5408
    2019-08-28 00:13 -15.7213 159.5645
    2019-08-28 00:41 -15.7320 159.5755
    2019-08-28 00:42 -15.7320 159.5755 EM122
    [view]
    Start Start logging on DR47
    2019-08-28 00:45 -15.7320 159.5753
    2019-08-28 00:55 -15.7322 159.5753 SBP
    [view]
    Stop Stop logging on dredge
    2019-08-28 01:12 -15.7322 159.5753
    2019-08-28 01:28 -15.7322 159.5753
    2019-08-28 01:43 -15.7308 159.5743
    2019-08-28 01:51 -15.7308 159.5743
    2019-08-28 02:02 -15.7298 159.5735
    2019-08-28 02:10 -15.7303 159.5730
    2019-08-28 02:23 -15.7307 159.5727
    2019-08-28 03:34 -15.7335 159.5765 EM122
    [view]
    Start Start logging
    2019-08-28 03:45 -15.7367 159.5818 Mag
    Start Rapid cast deployment 30- 600m @ 4 kts
    2019-08-28 03:46 -15.7367 159.5822 SBP
    [view]
    Start Start logging
    2019-08-28 04:00 -15.7408 159.5893 Rapid Cast
    SV Cast 030 completed Line out = 1239 Depth = 829m No errors on second attempt.
    2019-08-28 04:02 -15.7418 159.5910 Mag
    Mag being deployed
    2019-08-28 04:02 -15.7418 159.5912 EM122
    [view]
    SVP New SVP in2019_v04_svp_030.asvp applied
    2019-08-28 04:14 -15.7673 159.5838 Mag
    Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-28 08:32 -16.2885 159.0630 Picarro Spectrometer
    [view]
    Maintenance Brief stop of network data output for diagnostics (future output of additional data)
    2019-08-28 09:13 -16.2135 159.1603 Picarro Spectrometer
    [view]
    Fault Inadvertent transposition of variable values to incorrect table in Techsas (now rectified)
    2019-08-28 09:56 -16.1348 159.2695 Picarro Spectrometer
    [view]
    Change Restarted again, with additional data fields for Techsas now (for when the Techsas parser is updated)
    2019-08-28 11:08 -16.0615 159.2698 Mag
    Stop sampling mag, being retrieved for dredging ops
    2019-08-28 11:30 -16.0857 159.2263
    2019-08-28 11:44 -16.0893 159.2305 Other
    Deployed dredge at DR48
    2019-08-28 12:14 -16.1003 159.2427
    2019-08-28 12:31 -16.1073 159.2505
    2019-08-28 12:41 -16.1075 159.2503
    2019-08-28 12:50 -16.1075 159.2503
    2019-08-28 12:53 -16.1073 159.2503
    2019-08-28 13:21 -16.1075 159.2503
    2019-08-28 13:28 -16.1075 159.2503
    2019-08-28 13:38 -16.1075 159.2503
    2019-08-28 13:50 -16.1075 159.2503
    2019-08-28 14:32 -16.1070 159.2507 Other
    Dredge at surface - end DR48 (lots of rocks)
    2019-08-28 14:52 -16.1113 159.2550 Mag
    Mag being deployed
    2019-08-28 14:54 -16.1128 159.2565 EM122
    [view]
    Start Resumed logging EM122
    2019-08-28 14:54 -16.1128 159.2565 SBP
    [view]
    Start Resumed logging SBP
    2019-08-28 15:08 -16.1422 159.2780 Mag
    Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-28 16:27 -16.3092 159.1605 Mag
    Stop Stop sampling mag, being retrieved for rapidcast
    2019-08-28 16:38 -16.3208 159.1458 Mag
    Stop Mag on deck
    2019-08-28 16:43 -16.3242 159.1415 Rapid Cast
    Start Start rapidcast 31- 600m @ 2 kts After recalibration of tension arm and back on primary relay Max depth- 823m
    2019-08-28 17:01 -16.3302 159.1325 Mag
    Start Mag deployed
    2019-08-28 17:02 -16.3308 159.1313 EM122
    [view]
    SVP New SVP applied in2019_v04_svp_031.asvp
    2019-08-28 17:13 -16.3455 159.1037 Mag
    Start Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-29 02:54 -17.5462 158.5000 Mag
    Stop Stop sampling mag, being retrieved for dredging ops 49
    2019-08-29 03:08 -17.5337 158.5267 Mag
    Stop Mag on deck
    2019-08-29 03:25 -17.5418 158.5768 EM122
    [view]
    Stop Stop logging on DR49
    2019-08-29 03:25 -17.5423 158.5772 SBP
    [view]
    Stop Stop logging on dredge
    2019-08-29 03:29 -17.5443 158.5788
    2019-08-29 03:37 -17.5462 158.5808 POSMV
    caution Posmv status degraded to MarineStar VBS
    2019-08-29 04:14 -17.5573 158.5932
    2019-08-29 04:34 -17.5627 158.5992
    2019-08-29 04:39 -17.5628 158.5990
    2019-08-29 04:46 -17.5628 158.5990
    2019-08-29 04:48 -17.5627 158.5987
    2019-08-29 04:51 -17.5623 158.5982
    2019-08-29 05:12 -17.5590 158.5930
    2019-08-29 05:15 -17.5592 158.5928
    2019-08-29 05:42 -17.5612 158.5958
    2019-08-29 05:52 -17.5627 158.5983
    2019-08-29 06:00 -17.5627 158.5985
    2019-08-29 06:08 -17.5628 158.5983
    2019-08-29 06:10 -17.5630 158.5982
    2019-08-29 06:18 -17.5628 158.5983
    2019-08-29 06:19 -17.5627 158.5983
    2019-08-29 06:20 -17.5627 158.5983
    2019-08-29 06:25 -17.5625 158.5985
    2019-08-29 06:44 -17.5618 158.5987
    2019-08-29 08:03 -17.5610 158.6012 Rapid Cast
    Deploy SV Cast to 700m
    2019-08-29 08:10 -17.5623 158.6052 EM122
    [view]
    Start Resumed logging EM122 & SBP
    2019-08-29 08:14 -17.5623 158.6073 Rapid Cast
    End of SV Cast Line out = 859m Depth = 636.5
    2019-08-29 08:19 -17.5580 158.6028 EM122
    [view]
    SVP New SVP in2019_v04_svp_032.asvp applied
    2019-08-29 08:30 -17.5520 158.5718 Mag
    Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-29 08:40 -17.5490 158.5393 SBP
    [view]
    Start Resumed logging SBP120
    2019-08-29 17:54 -18.3965 158.4440 EM122
    [view]
    SVP New SVP in2019_v04_sst_022.asvp applied
    2019-08-30 01:37 -19.7730 158.1558 Mag
    Stop Mag being retrieved
    2019-08-30 01:51 -19.7520 158.1405 Mag
    Stop Mag on deck
    2019-08-30 02:01 -19.7428 158.1397
    2019-08-30 02:08 -19.7407 158.1423 EM122
    [view]
    Stop Stop logging on dredge
    2019-08-30 02:09 -19.7405 158.1425 SBP
    [view]
    Stop Stop logging on dredge
    2019-08-30 02:32 -19.7322 158.1518 Underway
    Karl Malakoff Sample
    2019-08-30 02:35 -19.7310 158.1528 Underway
    Karl Malakoff Sample
    2019-08-30 02:38 -19.7302 158.1538 Underway
    Karl Malakoff Sample
    2019-08-30 02:46 -19.7273 158.1568
    2019-08-30 02:47 -19.7273 158.1568
    2019-08-30 02:50 -19.7273 158.1568
    2019-08-30 02:54 -19.7273 158.1567
    2019-08-30 03:06 -19.7287 158.1558
    2019-08-30 03:10 -19.7287 158.1560
    2019-08-30 03:15 -19.7287 158.1562
    2019-08-30 03:48 -19.7287 158.1560
    2019-08-30 04:15 -19.7288 158.1562 Other
    Dredge at surface - end DR50
    2019-08-30 04:37 -19.7262 158.1613 Rapid Cast
    Deploy SV Cast to 600m
    2019-08-30 04:47 -19.7232 158.1667 Rapid Cast
    End of SV Cast Line out = 859m Depth = 593m
    2019-08-30 04:55 -19.7255 158.1692 EM122
    [view]
    Start Resumed logging EM122
    2019-08-30 04:55 -19.7255 158.1692 SBP
    [view]
    Start Resumed logging SBP
    2019-08-30 04:56 -19.7287 158.1688 EM122
    [view]
    SVP New SVP in2019_v04_svp_033.asvp applied
    2019-08-30 04:57 -19.7303 158.1687 Mag
    Mag being deployed
    2019-08-30 05:09 -19.7583 158.1782 Mag
    Start Mag at 300m behind vessel - Started sampling at 1Hz
    2019-08-30 14:30 -21.4427 158.6017 EM122
    [view]
    SVP New SVP in2019_v04_sst_023.asvp applied
    2019-08-30 15:38 -21.6613 158.6742 EM122
    [view]
    SVP New SVP in2019_v04_sst_024.asvp applied
    2019-08-30 17:50 -22.0233 158.9223 SBP
    [view]
    Other Window size to 250ms
    2019-08-30 18:13 -22.0932 158.9510 EM122
    [view]
    SVP New SVP applied in2019_v04_sst_025.asvp
    2019-08-30 18:18 -22.1070 158.9567 Mag
    Stop Stop sampling mag, being retrieved for DR51
    2019-08-30 18:45 -22.1510 158.9810
    2019-08-30 19:06 -22.1465 158.9893 SBP
    [view]
    Stop Stop logging on dredge
    2019-08-30 19:33 -22.1383 159.0015
    2019-08-30 19:42 -22.1378 159.0018
    2019-08-30 20:00 -22.1375 159.0015
    2019-08-30 20:03 -22.1373 159.0015
    2019-08-30 20:19 -22.1367 159.0018
    2019-08-30 21:04 -22.1353 159.0018 SBP
    [view]
    Start Start logging
    2019-08-30 21:15 -22.1338 159.0057 Rapid Cast
    Start Start rapidcast 34; 600m@ 2 kts
    2019-08-30 21:34 -22.1255 159.0112 Mag
    Start Mag being deployed
    2019-08-30 21:37 -22.1295 159.0163 EM122
    [view]
    SVP New SVP applied in2019_v04_svp_034.asvp
    2019-08-30 21:56 -22.1715 159.0675 SBP
    [view]
    Power Power to -9dB
    2019-08-30 21:58 -22.1748 159.0715 Mag
    Start Start sampling at 1Hz
    2019-08-31 00:18 -22.4988 159.4612 SBP
    [view]
    Power Power to -3dB
    2019-08-31 01:46 -22.7027 159.7083 SBP
    [view]
    Power Power to -9dB
    2019-08-31 03:30 -22.7958 159.6722 CPC 3772
    [view]
    Maintenance Butanol fill and empty
    2019-08-31 03:40 -22.8067 159.6990 Mag
    Stop Stop sampling mag, being retrieved for dredging ops DR52
    2019-08-31 04:12 -22.8040 159.6860
    2019-08-31 04:15 -22.8030 159.6853 Other
    Dredge in water - DR52
    2019-08-31 04:40 -22.7910 159.6812
    2019-08-31 05:07 -22.7790 159.6770
    2019-08-31 05:13 -22.7790 159.6768 EM122
    [view]
    Suspended logging of EM122, SBP & QINSy while on station at DR52
    2019-08-31 05:14 -22.7790 159.6768
    2019-08-31 05:49 -22.7790 159.6770
    2019-08-31 06:50 -22.7728 159.6825 Rapid Cast
    Deploy SV Cast to 700m
    2019-08-31 07:10 -22.7697 159.6940 EM122
    [view]
    Start Resumed logging EM122 & SBP & Qinsy
    2019-08-31 07:10 -22.7697 159.6940 SBP
    [view]
    Start Resumed logging
    2019-08-31 07:12 -22.7697 159.6950 Rapid Cast
    End of SV Cast 035 Line out = 1641m Depth = 991.3m
    2019-08-31 07:19 -22.7703 159.7028 EM122
    [view]
    SVP New SVP in2019_v04_svp_035.asvp applied
    2019-08-31 07:51 -22.7740 159.7835 Mag
    Other Mag data backed up
    2019-08-31 07:59 -22.7723 159.7853
    2019-08-31 08:30 -22.7625 159.7755
    2019-08-31 08:41 -22.7587 159.7713 EM122
    [view]
    Suspended logging of EM122, SBP & QINSy while on station at DR53
    2019-08-31 08:42 -22.7585 159.7710
    2019-08-31 08:48 -22.7577 159.7698
    2019-08-31 09:04 -22.7558 159.7683
    2019-08-31 09:07 -22.7558 159.7682
    2019-08-31 09:13 -22.7558 159.7680
    2019-08-31 09:18 -22.7560 159.7680
    2019-08-31 09:22 -22.7562 159.7678
    2019-08-31 09:29 -22.7567 159.7677
    2019-08-31 09:53 -22.7593 159.7695
    2019-08-31 09:58 -22.7595 159.7693
    2019-08-31 10:00 -22.7595 159.7693
    2019-08-31 10:48 -22.7595 159.7695 Other
    Dredge on deck - end DR53 (Rocks in dredge)
    2019-08-31 10:57 -22.7618 159.7692 EM122
    [view]
    Start Resumed logging EM122 Departing DR53
    2019-08-31 10:57 -22.7618 159.7692 SBP
    [view]
    Start Resumed logging SBP
    2019-08-31 10:58 -22.7635 159.7700 Mag
    Mag being deployed
    2019-08-31 11:11 -22.7952 159.7828 Mag
    Start Magnetometer 300m behind stern - Sampling at 1Hz
    2019-08-31 14:28 -23.3813 159.7148 Mag
    Stop sampling mag, being retrieved for dredging ops
    2019-08-31 14:47 -23.3652 159.7377 Mag
    Mag on deck
    2019-08-31 15:05 -23.3357 159.7328
    2019-08-31 15:32 -23.3437 159.7238
    2019-08-31 15:36 -23.3453 159.7218 EM122
    [view]
    Suspended logging of EM122, SBP & QINSy while on station at DR54
    2019-08-31 15:49 -23.3492 159.7173
    2019-08-31 15:57 -23.3492 159.7172
    2019-08-31 16:03 -23.3490 159.7170
    2019-08-31 16:08 -23.3490 159.7168
    2019-08-31 16:11 -23.3485 159.7170
    2019-08-31 16:16 -23.3485 159.7170
    2019-08-31 16:21 -23.3477 159.7173
    2019-08-31 16:25 -23.3477 159.7178
    2019-08-31 16:29 -23.3478 159.7178
    2019-08-31 16:36 -23.3463 159.7187
    2019-08-31 16:41 -23.3463 159.7190
    2019-08-31 16:49 -23.3468 159.7195
    2019-08-31 17:25 -23.3478 159.7193 EM122
    [view]
    Start Start logging
    2019-08-31 17:26 -23.3478 159.7193 SBP
    [view]
    Start Start logging
    2019-08-31 17:29 -23.3497 159.7187 Rapid Cast
    Start Start rapidcast 36; set 600m @ 2 kts
    2019-08-31 17:45 -23.3593 159.7155 Mag
    Start Mag deployed
    2019-08-31 17:48 -23.3620 159.7142 EM122
    [view]
    SVP New SVP applied in2019_v04_svp_036.asvp
    2019-08-31 18:00 -23.3928 159.6977 Mag
    Start Start sampling at 1Hz
    2019-08-31 21:42 -23.9302 159.2497 Mag
    Stop Stop sampling mag, being retrieved for dredging ops 55
    2019-08-31 22:16 -23.9202 159.3087 EM122
    [view]
    Stop Stop logging on DR55
    2019-08-31 22:16 -23.9202 159.3085 SBP
    [view]
    Stop Stop logging on DR55
    2019-08-31 22:26 -23.9240 159.3070
    2019-08-31 23:03 -23.9423 159.2982
    2019-08-31 23:09 -23.9428 159.2982
    2019-08-31 23:21 -23.9433 159.2982
    2019-08-31 23:22 -23.9433 159.2983
    2019-08-31 23:24 -23.9433 159.2983
    2019-08-31 23:38 -23.9410 159.2990
    2019-08-31 23:54 -23.9418 159.2990
    2019-09-01 00:09 -23.9423 159.2983
    2019-09-01 00:17 -23.9423 159.2983 Underway
    Karl Malakoff Sample TSG
    2019-09-01 00:19 -23.9423 159.2982 Underway
    Karl Malakoff Sample
    2019-09-01 00:22 -23.9422 159.2982 Underway
    Karl Malakoff Sample
    2019-09-01 01:00 -23.9445 159.2947 Rapid Cast
    Start Start cast 037, 650m @ 4 kts
    2019-09-01 01:00 -23.9448 159.2943 EM122
    [view]
    Start Start logging
    2019-09-01 01:01 -23.9450 159.2940 SBP
    [view]
    Start Start logging
    2019-09-01 01:25 -23.9642 159.2575 EM122
    [view]
    SVP New SVP in2019_v04_svp_037.asvp applied
    2019-09-01 01:48 -23.9917 159.1973 Mag
    Start Mag deployed
    2019-09-01 01:58 -24.0043 159.1695 Mag
    Start Start sampling at 1Hz
    2019-09-01 03:57 -24.1877 158.7685 pCO2
    [view]
    Filter Clean
    2019-09-01 03:57 -24.1883 158.7670 TSG
    [view]
    Filter Clean
    2019-09-01 03:58 -24.1893 158.7650 Fluorometer
    [view]
    Cleaned
    2019-09-01 08:07 -24.3025 158.1055 EM122
    [view]
    File Vessel resumed transit to Brisbane after short course alteration
    2019-09-01 09:05 -24.4167 157.9588 EM122
    [view]
    SVP New SVP in2019_v04_sst_026.asvp applied
    2019-09-01 13:15 -24.8603 157.2923 EM122
    [view]
    SVP New SVP in2019_v04_sst_027.asvp applied
    2019-09-01 13:30 -25.3057 156.3103 EM122
    [view]
    SVP New SVP in2019_v04_sst_028.asvp applied
    2019-09-01 18:14 -25.3058 156.3100 EM122
    [view]
    SVP New SVP in2019_v04_sst_029.asvp applied
    2019-09-01 22:44 -25.7062 155.4242 Mag
    Stop Stop sampling, mag being retrieved for CTD
    2019-09-01 23:09 -25.7223 155.3897 EM122
    [view]
    Stop Stop logging on CTD
    2019-09-02 00:08 -25.7223 155.3898 EM122
    [view]
    Start Start logging
    2019-09-02 00:16 -25.7278 155.3760 Mag
    Start Mag deployed
    2019-09-02 00:26 -25.7412 155.3463 Mag
    Start Mag at 300m behind vessel - Started sampling at 1Hz
    2019-09-02 00:27 -25.7438 155.3407 EM122
    [view]
    SVP New SVP in2019_v04_svx2_001.asvp applied
    2019-09-02 03:00 -25.9652 154.8492 pCO2
    [view]
    Filter Clean
    2019-09-02 03:00 -25.9660 154.8472 TSG
    [view]
    Filter Clean
    2019-09-02 03:21 -25.9982 154.7760 Fluorometer
    [view]
    Cleaned
    2019-09-02 05:27 -26.1825 154.3660 Metstation
    Maintenance Barometer - "blew out" blockage from sampling tube again
    2019-09-02 06:46 -26.2972 154.1107 EM122
    [view]
    File At foot of continental slope
    2019-09-02 08:05 -26.4163 153.8450 EM122
    [view]
    Line On top of shelf - 200m
    2019-09-02 08:12 -26.4277 153.8198 EK60
    [view]
    Other Changed Useer settings and logging to 250m Note: When changing depths found that user settings was set to 150m but logging set to 1500m.
    2019-09-02 08:16 -26.4325 153.8090 EM710
    [view]
    Start Started logging EM710 (w.d. 150m)
    2019-09-02 08:17 -26.4342 153.8055 EM710
    [view]
    SVP New SVP in2019_v04_svx2_001.asvp applied Last SVP cast applied to EM710 to match EM122
    2019-09-02 08:23 -26.4427 153.7865 SBP
    [view]
    Other Chnaged settings Changed from Linear Chirp to Ricker, power to -6dB and 300ms acq. window (water depth = 150m)
    2019-09-02 09:14 -26.5185 153.6173 EM122
    [view]
    SVP New SVP in2019_v04_sst_030.asvp applied
    2019-09-02 09:14 -26.5185 153.6173 EM710
    [view]
    SVP New SVP in2019_v04_sst_030.asvp applied
    2019-09-02 09:20 -26.5255 153.6015 Mag
    Stop Stop sampling mag, being retrieved for END OF VOYAGE Mag being recovered in water depth of 115m (on the shelf off Brisbane)
    2019-09-02 09:26 -26.5332 153.5847 Mag
    Mag on deck - preparing to wash and pack away
    2019-09-02 09:30 -26.5368 153.5762 Mag
    Final mag data backup done
    2019-09-02 10:03 -26.5478 153.5543 Underway Seawater Data
    Seawater pumps off, flushing fresh water
    2019-09-02 10:06 -26.5487 153.5517 ADCP
    [view]
    Stop Stopped ADCP as drop keels were being brought up
    2019-09-02 11:28 -26.6280 153.3727 EM122
    [view]
    Stop Stopped logging EM122 - (55m water depth)
    2019-09-02 12:17 -26.6707 153.2782 EM122
    [view]
    Stop Stopped logging EM710 - END OF VOYAGE (awaiting Pilot)
    2019-09-02 12:17 -26.6707 153.2782 EK60
    [view]
    Stop Stopped logging EK60 - END OF VOYAGE (awaiting Pilot)
    2019-09-02 12:17 -26.6707 153.2782 SBP
    [view]
    Stop Stopped logging SBP - END OF VOYAGE (awaiting Pilot)
    2019-09-02 21:58 -27.4158 153.1420 Techsas1
    [view]
    Stop Stopped logging T1&2







































































































































































































































































































































































































    37-029




















    Lots of large (4-7mm) black crystals (probably pyroxene but subhedral crystals - difficult to tell shape) Lots of lath-like yellow/orange crystals (1-2 mm)- presumed plag - now quite altered Lots of while mica also (1-3 mm) - took picture with microscope Small slither of carbonate/clay breccia on sie of gabbro Possibly dolerite with coarser pyroxene phenocrysts

    - Highly altered basalt - purple/pink in colour and very fine grained - Full of vesicles (1-12 mm) -Now infilled by clear calcite, green zeolite, and purple and brown clay - Some fractures and veining - Other, smaller volcanic and clay clasts around the edge of the larger clast

    - Some small white plag laths (0.5 - 2mm) - Rest of groundmass quite altered to orange mineral - small black mineral (0.5 - 2 mm) presumed pyroxene but looks similar to vesicle infill - just clay? - Lots of vesicles - mostly filled by soft black material, maybe clay? Also partially filled by calcite

    - Grains, mostly subrounded - Alteration varies in different grains/clasts - Some clasts are volcanics an contain feldspars - Black rounded spots - Mn oxide? - in clasts - 0.5-1mm white crystals in clasts are usually calcite - Weak grading?

    Similar to sample D41-011 Calcite crystals in clasts, clasts mostly subrounded, some angular Some crystals in matrix, some are calcite Black spots in clasts Calcite filled veins













































































































































    Very fine sand































































































































    D16








































































    D











    D


    D


    D0
















































































































    Save this list as

    Deployments by start time:- Click on column header to sort

    Deployment OperationProject Start and end timesStart LocationEnd LocationDepthDescription
    ADCP Data [details] 2470 2019-08-07 09:46 2019-09-02 19:56 -16.7953 146.1116 -26.5465 153.5554 814
    Underway System [details] 2470 2019-08-06 21:01 2019-09-02 21:57 -16.9257 145.7807 -27.4158 153.1419
    XBT Cast [details] 2548 2019-08-22 08:16 1100.3
    XBT Cast [details] 2548 2019-08-22 08:23 700.1

    NCMI Information and Data Centre  »  Data Trawler