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| Survey | When (UTC) | Latitude | Longitude | Instrument | Identifier | Action | Log | Subject / Comments |
|---|---|---|---|---|---|---|---|---|
| IN2015_C01 | 2015-10-31 01:02 [view ] | -36.1344 | 132.7825 | Aerosol Lab [view] | restarted | in2015_c01 | Cycled power on equipment to locate earth fault for ship electrician. Cycled power on Radon detector, O3 monitors, air inlet controller, air inlet monitor, nephelometer and exhaust pump. | |
| IN2016_V02 | 2016-04-09 22:00 [view ] | -51.9024 | 148.5204 | Aerosol Lab [view] | Repair | in2016_v02 | Removed, repaired, and replaced peristaltic pump for manifold ~22:00 -23:00 | |
| IN2016_V03 | 2016-04-27 01:25 [view ] | -45.2368 | 149.2368 | Aerosol Lab [view] | Start | in2016_v03 | Aerosol Manifold sensor Interface Aerosol Manifold sensor interface was found switched off, so I switched it on. Probably switched off during port period. | |
| IN2016_V03 | 2016-04-29 22:28 [view ] | -55.5099 | 158.2691 | Aerosol Lab [view] | Air Sampling | in2016_v03 | peristaltic pump swapped The water trap peristaltic pump has been swapped out. Some lab air may have contaminated the sample air for instruments connected to the main air sample line in the last 15 minutes. | |
| IN2016_V03 | 2016-05-27 16:32 [view ] | -41.9411 | 179.0248 | Aerosol Lab [view] | Stop | in2016_v03 | Manifold temp/humidity sensor interface turned off and removed for modifications | |
| IN2016_V03 | 2016-05-27 21:00 [view ] | -42.0291 | -179.7247 | Aerosol Lab [view] | Start | in2016_v03 | Manifold temp/humidity sensor interface modified and turned on | |
| IN2016_V05 | 2016-09-30 11:33 [view ] | -20.9935 | 150.1979 | Aerosol Lab [view] | Air Sampling | in2016_v05 | Vacuum interrupted 11:33 30/09/16 UTC - 11:35 30/09/16 UTC Installed Nanometer Aerosol Sampler on starboard bench in the aerosol lab. Interrupted the vacuum line | |
| IN2016_V05 | 2016-10-01 21:31 [view ] | -22.4912 | 152.8668 | Aerosol Lab [view] | CPC | in2016_v05 | CPC restarted CPC restarted. Serial splitter installed | |
| IN2016_V05 | 2016-10-02 01:13 [view ] | -22.0640 | 153.0356 | Aerosol Lab [view] | Air Sampling | in2016_v05 | disruption to aerosol manifold The NOx tube was disconnected from the manifold and capped. Lab air will have entered the system for ~30s | |
| IN2016_V05 | 2016-10-02 22:25 [view ] | -20.8275 | 153.0663 | Aerosol Lab [view] | Air Sampling | in2016_v05 | Line opened - test filter flow 22:23 02/10/2016 UTC - 22:25 02/10/2016 UTC. testing flows on QUT filter setup. | |
| IN2016_V05 | 2016-10-03 05:50 [view ] | -20.8207 | 153.0922 | Aerosol Lab [view] | Air Sampling | in2016_v05 | Attached PSM to manifold 05:50 3/10/2016 - 5:52 03/10/2016 UTC Opened manifold to attach PSM, installation was quick. | |
| IN2016_V05 | 2016-10-03 10:05 [view ] | -20.8160 | 153.1098 | Aerosol Lab [view] | Air Sampling | in2016_v05 | Flow checks on QUT filter line 10:05 03/10/2016 UTC - 10:10 03/10/2016 UTC. Checked flows for QUT filter, this should on;ly influence instruments downstream -> TSI SMPS, CPC3776, TEM and possibly Neph. | |
| IN2016_V05 | 2016-10-04 04:37 [view ] | -20.3707 | 152.2956 | Aerosol Lab [view] | Software Update | in2016_v05 | Pump switch controller code updated Pump switch controller code updated to correct bug which was not switching the outlets properly based on wind bearing. | |
| IN2016_V05 | 2016-10-07 05:44 [view ] | -18.5795 | 146.9728 | Aerosol Lab [view] | Start | in2016_v05 | flowmeter logger started Logging code for the TSI4100 flowmeter has been installed on the starboard bench PC and is logging data at 1Hz. data fields are flow (standard units), temperature and pressure. | |
| IN2016_V05 | 2016-10-12 00:30 [view ] | -18.4443 | 146.6754 | Aerosol Lab [view] | Air Sampling | in2016_v05 | Removed inlet drier 00:30 12/10/2016 UTC - 00:45 12/10/2016 UTC. Trying to resolve variable CPC/SMPS concentrations when the filter pump turns on/off. Removed inlet drier, suspect it could be leaking (turned out not to be the case -> there was an issue with back flow through the Neph). | |
| IN2016_V05 | 2016-10-12 02:10 [view ] | -18.4421 | 146.6804 | Aerosol Lab [view] | Air Sampling | in2016_v05 | Installed RH probe 02:10 12/10/2016 UTC - 02:15 12/10/2016 UTC. Installed RH probe on SMPS line. Needed to disrupt vacuum line, and open inlet at TSI SMPS. | |
| IN2016_V05 | 2016-10-12 07:21 [view ] | -18.5164 | 146.7892 | Aerosol Lab [view] | Air Sampling | in2016_v05 | Returned inlet drier 7:17 12/10/2016 UTC - 7:21 12/10/2016 UTC. Returned the inlet drier to the line - disconnected the inlet along the aerosol instrumentation line. I have also change the filter between the silica canisters and the nation drier. The old filter was a bit blocked. | |
| IN2016_V05 | 2016-10-12 08:05 [view ] | -18.5674 | 146.8794 | Aerosol Lab [view] | Air Sampling | in2016_v05 | Changing over vacuum lines 8:05 12/10/2016 UTC - 8:15 12/10/2016 UTC. Added small knf pump for vacuum to pass sample across RH probe and for inlet drier sheath. This makes the vacuum CPCs happy with their vacuum pressure. | |
| IN2016_V05 | 2016-10-12 22:45 [view ] | -18.6276 | 146.9804 | Aerosol Lab [view] | Air Sampling | in2016_v05 | Inlet opened at Neph 22:45 12/10/2016 UTC - 23:20 12/10/2016 UTC . Testing Neph inlet flows -> there was back flow through the Neph, therefore we removed the Neph from the line. | |
| IN2016_V05 | 2016-10-13 01:26 [view ] | -18.6246 | 146.9800 | Aerosol Lab [view] | Air Sampling | in2016_v05 | Inlet opened - New Neph sampling line. 01:26 13/10/2016 UTC - 1:42 13/10/2016 UTC. Added a new sampling line for the Neph directly back to the manifold. i.e. not shared with the other aerosol instrumentation and not going through the drier. | |
| IN2016_V05 | 2016-10-13 01:41 [view ] | -18.6246 | 146.9799 | Aerosol Lab [view] | outage | in2016_v05 | Interruption to air sampling line The air sampling line was interrupted during the previous hour.The nephelometer was disconnected from the starboard bench line and set up on it's own sample line from the manifold, to correct pressure fluctuations observed on the CPC's/SMPS's. Sample line is stainless steel, with conductive tubing at the ends. | |
| IN2016_V05 | 2016-10-15 19:21 [view ] | -18.7685 | 146.9174 | Aerosol Lab [view] | outage | in2016_v05 | CPC3772 offline for last hour or more The CPC 3772 has been off for maintenance for the past hour or more. | |
| IN2016_V05 | 2016-10-20 02:29 [view ] | -21.0243 | 150.1144 | Aerosol Lab [view] | Air Sampling | in2016_v05 | Check inlet flow PSM- inlet opened 02:29 20/10/2016 UTC - 02:36 20/10/2016 UTC. Disconnected inlet at manifold to check the PSM flow rate. | |
| IN2016_V05 | 2016-10-21 01:00 [view ] | -21.0194 | 150.1136 | Aerosol Lab [view] | Air Sampling | in2016_v05 | Measuring inlet flow of Neph 01:00 21/10/2016 UTC - 01: 4 0 21/10/2016 UTC - Opened sampling line at Neph to measure the inlet flow rate -> less than 1 LPM which is quite low - something wrong with the Neph pump. Note inlet wasn't open for the entire period. | |
| IN2016_V05 | 2016-10-21 19:03 [view ] | -21.0155 | 150.1101 | Aerosol Lab [view] | maintenance | in2016_v05 | SMPS butanol top up | |
| IN2017_T01 | 2017-09-30 21:55 [view ] | -9.4175 | 144.4367 | Aerosol Lab [view] | Change | in2017_t01 | T&RH sensor moved from nafion outlet to Bowie experiment outlet. | |
| IN2017_T01 | 2017-10-05 05:00 [view ] | -11.5548 | 128.3879 | Aerosol Lab [view] | maintenance | in2017_t01 | Manifold T&RH sensor modification I made a change to the manifold code to handle RH >= 100%, and tried to restart it but it has hung :( Hopefully it will kick on, but otherwise a manual restart by someone on the ship may be required. | |
| IN2017_T02 | 2017-11-17 04:08 [view ] | -34.7123 | 119.7097 | Aerosol Lab [view] | maintenance | in2017_t02 | attempted to set again ccnc flows, smps set to 1093.95 dmax, and now set to sample air | |
| IN2017_T02 | 2017-11-17 20:04 [view ] | -34.5373 | 120.3103 | Aerosol Lab [view] | maintenance | in2017_t02 | ccnc turned off and replaced filter, restarted connected to dry lab air. SMPS dmax changed to 800 | |
| IN2017_T02 | 2017-11-18 00:15 [view ] | -34.5778 | 120.2235 | Aerosol Lab [view] | maintenance | in2017_t02 | CCNC, shutdown and cleared water from nafion. restarted with dried lab air. | |
| IN2017_T02 | 2017-11-18 18:22 [view ] | -34.5062 | 120.8523 | Aerosol Lab [view] | maintenance | in2017_t02 | ccnc connected to manifold air | |
| IN2017_T02 | 2017-11-20 00:02 [view ] | -35.0455 | 121.4243 | Aerosol Lab [view] | maintenance | in2017_t02 | CPC turned off and drain emptied (butanol), and radon set exhast flow tap to full open | |
| IN2017_T02 | 2017-11-20 22:18 [view ] | -37.7790 | 125.2358 | Aerosol Lab [view] | maintenance | in2017_t02 | cpc, ccnc, smps, neph line disconnected from manifold so that runs on dry lab air during high outside humidity | |
| IN2017_T02 | 2017-11-21 01:55 [view ] | -38.2593 | 125.9187 | Aerosol Lab [view] | maintenance | in2017_t02 | ccnc, smps, cpc, neph connected back to manifold air. T & RH line sensor placed closer to line. | |
| IN2017_T02 | 2017-11-24 01:44 [view ] | -42.1160 | 141.2592 | Aerosol Lab [view] | maintenance | in2017_t02 | ccnc adjusted sample flow | |
| IN2017_T02 | 2017-11-24 22:08 [view ] | -42.8035 | 145.1623 | Aerosol Lab [view] | maintenance | in2017_t02 | restart smps with dmax 1000 and 500 failed (error 256), changed to run on dry clean lab air (just smps) | |
| IN2017_T02 | 2017-11-25 00:27 [view ] | -43.0658 | 145.3715 | Aerosol Lab [view] | maintenance | in2017_t02 | smps restarted again, no 256 error, then put back on manifold air | |
| IN2017_V03 | 2017-05-18 00:21 [view ] | -41.7827 | 149.2037 | Aerosol Lab [view] | maintenance | in2017_v03 | CCNC MilliQ replaced CCNC Milliq was replaced and tested for leaks at about 2300 UTC | |
| IN2017_V03 | 2017-05-27 23:48 [view ] | -35.1327 | 151.4815 | Aerosol Lab [view] | maintenance | in2017_v03 | CCNC MilliQ replaced CCNC Milli-q replaced. zero filter tested. | |
| IN2017_V04 | 2017-08-31 07:10 [view ] | -26.9710 | 153.2280 | Aerosol Lab [view] | Start | in2017_v04 | Aerosol Instruments Running SMPS not on board this voyage | |
| IN2017_V04 | 2017-09-03 01:07 [view ] | -27.0040 | 156.0252 | Aerosol Lab [view] | Repair | in2017_v04 | Ozone monitor - change to all PFA water trap (time with potential back flow to manifold) ie between 2017-09-03 01:07:00 and 2017-09-03 01:24:00 | |
| IN2017_V04 | 2017-09-04 19:49 [view ] | -27.8965 | 154.2725 | Aerosol Lab [view] | Software Update | in2017_v04 | modify aerosol lab manifold sensor code to include pump timer and water sensor (app v1.02) | |
| IN2017_V04 | 2017-09-15 04:38 [view ] | -35.2771 | 151.7722 | Aerosol Lab [view] | maintenance | in2017_v04 | Water trap sensor installed Water trap sensor installed. Manifold port open from 0345 - 0426 UTC | |
| IN2018_T01 | 2018-04-12 23:30 [view ] | -31.3683 | 154.1238 | Aerosol Lab [view] | Temperature Adjusted | in2018_t01 | Temp set to 25 | |
| IN2018_V01 | 2018-01-23 01:40 [view ] | -54.5892 | 141.2928 | Aerosol Lab [view] | Fault | in2018_v01 | Main output circuit breaker tripped. | |
| IN2018_V01 | 2018-01-23 03:24 [view ] | -54.9062 | 141.0923 | Aerosol lab power [view] | Atmospherics in2018_v01 | Controlled shutdown for power replacements | ||
| IN2018_V02 | 2018-03-03 03:38 [view ] | -43.2049 | 147.2844 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_01 (L1 and L2) START | |
| IN2018_V02 | 2018-03-04 04:30 [view ] | -46.4635 | 145.0233 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_01 (L1 and L2) STOP | |
| IN2018_V02 | 2018-03-04 04:44 [view ] | -46.4630 | 145.0230 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_02 (L1 and L2) START | |
| IN2018_V02 | 2018-03-05 07:03 [view ] | -46.9760 | 141.9620 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_02 (L1 and L2) STOP | |
| IN2018_V02 | 2018-03-05 07:30 [view ] | -46.9760 | 141.9620 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_01PB (L1 and L2), 3 min blank | |
| IN2018_V02 | 2018-03-05 07:44 [view ] | -46.9780 | 141.9620 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_03(L1 and L2) | |
| IN2018_V02 | 2018-03-06 11:29 [view ] | -47.0150 | 142.2410 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_03(L1 and L2) STOP | |
| IN2018_V02 | 2018-03-06 11:50 [view ] | -47.0120 | 142.2350 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_04(L1 and L2) START | |
| IN2018_V02 | 2018-03-07 10:58 [view ] | -46.9750 | 141.9320 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_04(L1 and L2) STOP | |
| IN2018_V02 | 2018-03-07 11:22 [view ] | -46.9760 | 141.9320 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_01EB (L1 and L2), ~24h exposure blank, START | |
| IN2018_V02 | 2018-03-08 09:02 [view ] | -46.4800 | 142.1120 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_01EB (L1 and L2), ~24h exposure blank, STOP | |
| IN2018_V02 | 2018-03-08 09:26 [view ] | -46.5230 | 142.0720 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_05 (L1 and L2), START | |
| IN2018_V02 | 2018-03-09 06:40 [view ] | -46.9920 | 141.9954 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Ship exhaust sampling for TM, RV2018_V02_01SE START | |
| IN2018_V02 | 2018-03-09 07:00 [view ] | -46.9910 | 141.9930 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Ship exhaust sampling for TM, RV2018_V02_01SE STOP | |
| IN2018_V02 | 2018-03-09 07:10 [view ] | -46.9902 | 141.9921 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Ship exhaust sampling for TM, RV2018_V02_01SEPB, procedure blank in Aerosol Lab | |
| IN2018_V02 | 2018-03-09 21:43 [view ] | -46.0560 | 142.1810 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_05 (L1 and L2), STOP | |
| IN2018_V02 | 2018-03-09 22:04 [view ] | -46.0560 | 142.1810 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_06 (L1 and L2), START | |
| IN2018_V02 | 2018-03-10 22:12 [view ] | -45.5230 | 142.1590 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_06 (L1 and L2), STOP | |
| IN2018_V02 | 2018-03-10 22:30 [view ] | -45.5230 | 142.1590 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_02PB (L1 and L2), 3 minutes procedure blank | |
| IN2018_V02 | 2018-03-12 01:55 [view ] | -42.8864 | 147.3388 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Ship exhaust sampling for TM, RV2018_V02_02SE START | |
| IN2018_V02 | 2018-03-12 02:15 [view ] | -42.8864 | 147.3388 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Ship exhaust sampling for TM, RV2018_V02_02SE STOP | |
| IN2018_V02 | 2018-03-12 05:05 [view ] | -43.1180 | 147.4450 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_07 (L1 and L2), START | |
| IN2018_V02 | 2018-03-12 06:53 [view ] | -43.4200 | 147.4500 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_07 (L1 and L2), STOP | |
| IN2018_V02 | 2018-03-12 07:08 [view ] | -43.4630 | 147.4390 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_08 (L1 and L2), START | |
| IN2018_V02 | 2018-03-13 21:41 [view ] | -46.9950 | 142.0090 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_08 (L1 and L2), STOP | |
| IN2018_V02 | 2018-03-13 22:13 [view ] | -46.9970 | 142.0090 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_09 (L1 and L2), START | |
| IN2018_V02 | 2018-03-14 02:38 [view ] | -46.9850 | 141.9960 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Ship exhaust sampling for TM, RV2018_V02_03SE START | |
| IN2018_V02 | 2018-03-14 03:03 [view ] | -46.9824 | 141.9966 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Ship exhaust sampling for TM, RV2018_V02_03SE STOP | |
| IN2018_V02 | 2018-03-14 21:26 [view ] | -46.9940 | 142.0010 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_09 (L1 and L2), STOP | |
| IN2018_V02 | 2018-03-14 21:40 [view ] | -46.9940 | 142.0010 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_03PB (L1 and L2), 3minutes procedure blank | |
| IN2018_V02 | 2018-03-14 21:57 [view ] | -46.9940 | 142.0010 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_10 (L1 and L2), START | |
| IN2018_V02 | 2018-03-16 11:25 [view ] | -46.9930 | 141.8950 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_10 (L1 and L2), STOP | |
| IN2018_V02 | 2018-03-16 11:45 [view ] | -46.9840 | 141.8920 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_11 (L1 and L2), START | |
| IN2018_V02 | 2018-03-17 12:31 [view ] | -45.8710 | 141.7760 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_11 (L1 and L2), STOP | |
| IN2018_V02 | 2018-03-17 12:48 [view ] | -45.9140 | 141.7740 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_12 (L1 and L2), START | |
| IN2018_V02 | 2018-03-20 01:45 [view ] | -44.6950 | 143.2660 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_04PB (L1 and L2), 3minutes procedure blank | |
| IN2018_V02 | 2018-03-20 01:47 [view ] | -44.6950 | 143.2660 | Aerosol Lab [view] | Air Sampling | in2018_v02 | Aerosol sampling for TM, RV2018_V02_12 (L1 and L2), STOP | |
| IN2018_V04 | 2018-09-21 18:41 [view ] | -40.1233 | 153.4418 | Aerosol Lab [view] | Maintenance | Atmospherics_in2018_v04 | Velocity measurement on manifold. Plug removed for 20 minutes. Max velocity reading: 19.3m/s | |
| IN2018_V05 | 2018-10-21 16:05 [view ] | -54.9627 | 149.0070 | Aerosol Lab [view] | Observation | Atmospherics_in2018_v05 | Wrapped nafion dryers in insulation (partially) to see if it explains dewpoint cycling of sample air | |
| IN2018_V05 | 2018-10-24 12:44 [view ] | -55.6572 | 150.7615 | Aerosol Lab [view] | Maintenance | Atmospherics_in2018_v05 | emptied inlet water drain bottle | |
| IN2018_V06 | 2018-11-26 22:13 [view ] | -44.3050 | 147.1747 | Aerosol Lab [view] | Observation | in2018_v06_Atmospherics | lab check. all good | |
| IN2018_V06 | 2018-11-28 19:59 [view ] | -44.2985 | 147.2678 | Aerosol Lab [view] | Observation | in2018_v06_Atmospherics | Lab check. All good CPC butanol should be changed tomorrow | |
| IN2018_V06 | 2018-12-07 03:27 [view ] | -44.2317 | 146.1712 | Aerosol Lab [view] | Maintenance | in2018_v06_Atmospherics | Manifold catchpot emptied | |
| IN2018_V06 | 2018-12-12 01:42 [view ] | -44.2390 | 147.4658 | Aerosol Lab [view] | Maintenance | in2018_v06_Atmospherics | Installed MAAP bypass MFC Flow rate set to 1LPM. Serial number 179326 | |
| IN2018_V06 | 2018-12-18 18:58 [view ] | -42.9947 | 147.3830 | Aerosol Lab [view] | Stop | in2018_v06_Atmospherics | shut down for christmas port period | |
| IN2019_V01 | 2019-02-17 04:50 [view ] | -66.3613 | 152.3722 | Aerosol Dry Air Supply [view] | Outage | in2019_v01_Atmospherics | main tap turned off for short period to install Tee to feed dry air to airchem lab | |
| IN2019_V06 | 2019-10-28 12:34 [view ] | -13.4892 | 121.5302 | Aerosol Lab [view] | Change | in2019_v06_Atmospherics | Air conditioning vent direction changed I changed the direction of this a few days ago so that it wasn& 39;t directly blowing onto the PTRMS line, since it was causing condensation. I think this meant it was blowing directly onto the MAAP and aerosol sample lines instead, which increased the RH in those lines to 60%. I think will came in about an hour or so ago and redirected one of them down again onto the PTRMS line, which has resulted in condensation again. I have changed it back for now. Now 12:42 - I have just added a bunch of towels over the insulated PTRMS line and pointed the AC fan down. | |
| IN2019_V06 | 2019-10-30 10:34 [view ] | -13.7980 | 121.9578 | Aerosol Lab [view] | in2019_v06_Atmospherics | Wrapped the PTRMS line in bubble wrap and readjusted the AC vents to the correct downward direction again | ||
| IN2019_V06 | 2019-11-04 00:43 [view ] | -14.2902 | 121.4613 | Aerosol Lab [view] | in2019_v06_Atmospherics | Packing up AIRBOX O3 and NOx in aerosol lab | ||
| IN2019_V06 | 2019-11-04 00:47 [view ] | -14.2902 | 121.4613 | Aerosol Lab [view] | in2019_v06_Atmospherics | Removed AIRBOX O3 exhaust line from butanol exhaust and plugged it with paper after a small butanol smell was detected in that corner | ||
| IN2019_V06 | 2019-11-06 23:23 [view ] | -13.4892 | 121.5302 | Aerosol Lab [view] | Change | in2019_v06_Atmospherics | Air conditioning vent direction changed slightly I discovered that the filters sitting under the AC were soaking wet this morning. Since there are no waves, its likely it was condensation. I have changed the direction slightly so its not directly on the cartridges. Not sure why this is the first time this has happened. | |
| IN2019_V06 | 2019-11-13 19:01 [view ] | -11.2115 | 133.4392 | Aerosol Lab [view] | Change | in2019_v06_Atmospherics | Insulation installed on nafions The sample line temperatures were fluctuating significantly due to the air conditioning. I have insulated the nafions as they are the largest surface. The temps are now stable/reflective of outside temp. | |
| IN2019_V06 | 2019-11-20 03:43 [view ] | -12.0930 | 130.6395 | Aerosol Lab [view] | Change | in2019_v06_Atmospherics | changes to air flow I have applied some makeshift | |
| IN2019_V06 | 2019-12-17 00:03 [view ] | Aerosol Lab [view] | Change | in2019_v06_Atmospherics | Lab temp reduced to 22 for port period | |||
| IN2020_E01 | 2020-07-29 09:16 [view ] | -42.9727 | 147.3807 | Aerosol Lab [view] | Change | in2020_e01_Atmospherics | Aerosol lab Interface unit - additional sensor installed Rotronics probe installed to monitor labratory temp hum and dew point | |
| IN2020_V01 | 2020-01-13 01:01 [view ] | -41.1913 | 104.4422 | Aerosol Lab [view] | Change | in2020_v01_Atmospherics | Changed Aerosol Lab temperature to 22 degrees Ian requested the lab temperature to be set to 22 degrees once the dew point outside is consistently below 20 degrees | |
| IN2021_V01 | 2021-01-29 17:09 [view ] | -44.4872 | 145.9657 | Aerosol Lab [view] | Change | Atmospherics | AC setpoint reduced to 22 degrees | |
| IN2021_V01 | 2021-01-31 02:38 [view ] | -48.5908 | 140.5403 | Aerosol Lab [view] | Change | Atmospherics | AC unit fan set to always on, temp set to 21 degrees for colder climate AC was getting to temp then automatically turning the fan off, I think this was resulting in a pocket of cooled air around the AC unit. The fan is now set to always on to ensure that air will continue circulating around the AC unit while the AC unit is not heating or cooling. | |
| IN2021_V01 | 2021-03-22 18:50 [view ] | -46.1260 | 144.6073 | Aerosol Lab [view] | Change | Atmospherics | Changed AC set point to 21 degrees Lab temp was very high (29 degrees) - set point was 24 degrees and I changed it to 21 | |
| IN2021_V03 | 2021-05-13 23:12 [view ] | -27.4018 | 155.1400 | Aerosol Lab [view] | Change | Atmospherics | AC temp 25C | |
| IN2021_V04 | 2021-07-19 14:38 [view ] | -20.8954 | 108.1953 | Aerosol Lab [view] | Atmospherics | LICOR connected on aerosol line in place of CCN | ||
| IN2021_V04 | 2021-07-26 07:48 [view ] | -40.7068 | 132.2145 | Aerosol Lab [view] | Change | Atmospherics | Air con set to 22 degrees with fan always on (lab was getting too cold) |