Brandt, Peter; Krahmann, Gerd (2023): Physical oceanography from mooring KPO_1237 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.963461
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Abstract:
GEOMAR moorings are typically equipped with instruments recording pressure, temperature, conductivity, dissolved oxygen and current velocity. Instruments with pressure, temperature, conductivity and oxygen sensors were calibrated in situ immediately prior to and after a mooring deployment period by attaching them to the CTD frame during CTDO casts. Correction terms were then developed from the difference between the sensor readings and the calibrated CTDO data during several minute long calibration stops. These correction terms were then applied to the full deployment periods. This ensured best data quality with recognition of potential sensor drifts and also allowed for the estimation of calibration and measurement errors (Hahn et al. 2014, Bittig et al. 2018, Berx et al. 2019).
Supplement to:
Tuchen, Franz Philip; Perez, Renellys C; Foltz, Gregory R; Brandt, Peter; Subramaniam, Ajit; Lee, Sang-Ki; Lumpkin, Rick; Hummels, Rebecca (2024): Modulation of Equatorial Currents and Tropical Instability Waves During the 2021 Atlantic Niño. Journal of Geophysical Research: Oceans, 129(1), e2023JC020431, https://doi.org/10.1029/2023JC020431
Coverage:
Latitude: 0.001870 * Longitude: -23.120370
Date/Time Start: 2021-07-12T12:00:00 * Date/Time End: 2023-06-10T12:00:22
Minimum DEPTH, water: -251.67 m * Maximum DEPTH, water: 3903.46 m
Event(s):
MSM117_91-1 (KPO 1237) * Latitude: 0.001870 * Longitude: -23.120370 * Date/Time: 2023-06-03T08:42:04 * Campaign: MSM117 (WB Circ Brazil) * Basis: Maria S. Merian * Method/Device: Mooring (MOOR)
Comment:
instrument = Label:kpo_1237_03 File:kpo_1237_instr_03.nc Type:Teledyne RDI QuarterMaster 150 SN:21861
instrument = Label:kpo_1237_04 File:kpo_1237_instr_04.nc Type:GEOMAR TD-Logger SN:57
instrument = Label:kpo_1237_05 File:kpo_1237_instr_05.nc Type:Teledyne RDI LongRanger 75 SN:17570
instrument = Label:kpo_1237_06 File:kpo_1237_instr_06.nc Type:Seabird MicroCat 37-SM mit P SN:10689
instrument = Label:kpo_1237_07 File:kpo_1237_instr_07.nc Type:Aanderaa Optode 3830 SN:01074 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
instrument = Label:kpo_1237_09 File:kpo_1237_instr_09.nc Type:Seabird MicroCat 37-SM mit P SN:06858
instrument = Label:kpo_1237_10 File:kpo_1237_instr_10.nc Type:Aanderaa Optode 3830 SN:00219 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
instrument = Label:kpo_1237_11 File:kpo_1237_instr_11.nc Type:Seabird MicroCat 37-IM SN:07417 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
instrument = Label:kpo_1237_13 File:kpo_1237_instr_13.nc Type:Nortek Aquadopp Seriell SN:P26209-34
instrument = Label:kpo_1237_14 File:kpo_1237_instr_14.nc Type:McLane Profiler MMP SN:11617
instrument = Label:kpo_1237_15 File:kpo_1237_instr_15.nc Type:Nortek Aquadopp Seriell SN:P26209-24
instrument = Label:kpo_1237_16 File:kpo_1237_instr_16.nc Type:Nortek Aquadopp Seriell SN:P27523
instrument = Label:kpo_1237_17 File:kpo_1237_instr_17.nc Type:Seabird MicroCat 37-SM SN:08947 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Brandt, Peter | |||
| 2 | DATE/TIME | Date/Time | Brandt, Peter | Geocode | ||
| 3 | DEPTH, water | Depth water | m | Brandt, Peter | Geocode | |
| 4 | Flag | Flag | Brandt, Peter | |||
| 5 | Pressure, water | Press | dbar | Brandt, Peter | ||
| 6 | Flag | Flag | Brandt, Peter | |||
| 7 | Temperature, water | Temp | °C | Brandt, Peter | ||
| 8 | Flag | Flag | Brandt, Peter | |||
| 9 | Salinity | Sal | Brandt, Peter | |||
| 10 | Flag | Flag | Brandt, Peter | |||
| 11 | Current velocity, east-west | Cur vel U | cm/s | Brandt, Peter | ||
| 12 | Flag | Flag | Brandt, Peter | |||
| 13 | Current velocity, north-south | Cur vel V | cm/s | Brandt, Peter | ||
| 14 | Flag | Flag | Brandt, Peter | |||
| 15 | Oxygen | O2 | µmol/kg | Brandt, Peter | ||
| 16 | Flag | Flag | Brandt, Peter |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
9382305 data points
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