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Deployment Details
Survey: - IN2021_V04 [details]
Deployment Type: - CTD Cast / Hydrology
Cast: 15
Gear: CDOM CTD 25 - SN 4367,CTD 25 - SN 1354,Chelsea Chelsea Aquatracka III Fluorometer,Conductivity CTD 22-SN 3908,Optode Dissolved Oxygen Concentration,Pressure CTD 25,Quikchem 8000 series auto analyzer,Quikchem 8000 series auto analyzer,Quikchem 8000 series auto analyzer,Quikchem 8000 series auto analyzer,Quikchem 8000 series auto analyzer,Scattering - CTD 25 - Wetlabs ECO,ThermoSalinoGraph (TSG)-SN 3470,Transmissometer,VMP Microstructure profiler
When: 2021-07-12 06:32 to 2021-07-12 08:37 UTC
Where: 13° 42.2' S 105° 25.1' E
Maximum Depth (m): unknown
View two CTD profiles of Salinity versus Fluorescence and Temperature versus Oxygen.
Bottle Data
| Bottle Number |
Pressure |
Oxygen (µM) |
Salinity (psu) |
Nitrate (µM) |
Temperature (deg C) |
Orthophosphate (µM) |
Ammonia (µM) |
Nitrite (µM) |
Silicate (µM) |
|---|---|---|---|---|---|---|---|---|---|
| 25 | 4.1 | < 0.02 | < 0.02 | < 0.02 | 28.31 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 24 | 4.2 | 202.94 | 33.987 | 0.05 | 28.31 | 0.03 | < 0.02 | < 0.02 | 2.01 |
| 23 | 50.8 | < 0.02 | < 0.02 | < 0.02 | 27.97 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 22 | 51.1 | 202.81 | 34.012 | 0.06 | 27.97 | 0.05 | < 0.02 | < 0.02 | 1.99 |
| 19 | 71.2 | 202.49 | < 0.02 | 0.06 | 27.94 | 0.05 | < 0.02 | < 0.02 | 2.04 |
| 21 | 71.2 | < 0.02 | < 0.02 | < 0.02 | 27.94 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 20 | 71.4 | < 0.02 | < 0.02 | < 0.02 | 27.94 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 17 | 200.4 | 115.31 | 34.558 | 20.09 | 15.85 | 1.41 | < 0.02 | < 0.02 | 27.19 |
| 18 | 200.4 | < 0.02 | < 0.02 | < 0.02 | 15.84 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 16 | 300.6 | 94.23 | 34.637 | 26.40 | 12.38 | 1.84 | < 0.02 | < 0.02 | 36.60 |
| 15 | 500.6 | < 0.02 | < 0.02 | < 0.02 | 9.27 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 13 | 500.6 | 145.24 | 34.702 | 26.28 | 9.27 | 1.80 | < 0.02 | < 0.02 | 29.34 |
| 14 | 500.8 | < 0.02 | < 0.02 | < 0.02 | 9.27 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 12 | 750 | 85.53 | 34.662 | 36.53 | 6.87 | 2.57 | < 0.02 | < 0.02 | 70.26 |
| 9 | 1000.5 | 91.06 | 34.626 | < 0.02 | 5.31 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 10 | 1000.6 | < 0.02 | < 0.02 | < 0.02 | 5.31 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 11 | 1000.9 | < 0.02 | < 0.02 | < 0.02 | 5.31 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 8 | 1500.2 | 117.41 | 34.679 | 37.76 | 3.57 | 2.68 | < 0.02 | < 0.02 | 113.13 |
| 7 | 1751.3 | 131.53 | 34.711 | 37.26 | 2.93 | 2.63 | < 0.02 | < 0.02 | 119.23 |
| 6 | 2000.9 | < 0.02 | < 0.02 | < 0.02 | 2.59 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 5 | 2001 | 140.99 | 34.728 | 36.82 | 2.59 | 2.59 | < 0.02 | < 0.02 | 122.17 |
| 4 | 2500.8 | 163.64 | 34.728 | 35.90 | 1.95 | 2.50 | < 0.02 | < 0.02 | 126.65 |
| 3 | 3046.7 | < 0.02 | < 0.02 | < 0.02 | 1.45 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 2 | 3047.1 | < 0.02 | < 0.02 | < 0.02 | 1.45 | < 0.02 | < 0.02 | < 0.02 | < 0.02 |
| 1 | 3047.2 | 181.32 | 34.721 | 35.16 | 1.44 | 2.43 | < 0.02 | < 0.02 | 130.84 |
Gear / Instruments used.
| Instrument | Manufacturer | Model | Serial No | Measuring |
|---|---|---|---|---|
| CDOM CTD 25 - SN 4367 | WET Labs | FLCDRTD | 4367 | CDOM |
| CTD 25 - SN 1354 | Seabird | SBE911 | 1354 | |
| Chelsea Chelsea Aquatracka III Fluorometer | Chelsea Tech | Aquatracka III | 11-8206-01 | Fluorescence (arbitrary units) |
| Conductivity CTD 22-SN 3908 | Seabird | SBE4C | 3908 | |
| Optode Dissolved Oxygen Concentration | Aanderaa | 3835 | 241 | Oxygen (µM) |
| Pressure CTD 25 | Digiquartz | 410K-134 | 1354 | Pressure (decibars) |
| Quikchem 8000 series auto analyzer | Lachat Instruments | 8000 Series | Orthophosphate (µM) | |
| Quikchem 8000 series auto analyzer | Lachat Instruments | 8000 Series | Ammonia (µM) | |
| Quikchem 8000 series auto analyzer | Lachat Instruments | 8000 Series | Nitrite (µM) | |
| Quikchem 8000 series auto analyzer | Lachat Instruments | 8000 Series | Nitrate (µM) | |
| Quikchem 8000 series auto analyzer | Lachat Instruments | 8000 Series | Silicate (µM) | |
| Scattering - CTD 25 - Wetlabs ECO | WET Labs | FLBBNTU | 4799 | Turbidity (%) |
| ThermoSalinoGraph (TSG)-SN 3470 | Seabird | SBE 21 | 3470 | Salinity (psu) |
| Transmissometer | SeaTech | Transmittance (%) | ||
| VMP Microstructure profiler | Temperature (deg C) |