Brandt, Peter; Krahmann, Gerd (2022): Physical oceanography from mooring KPO_1210 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.941190
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Brandt, Peter; Krahmann, Gerd (2023): Physical oceanography from mooring KPO_1210. PANGAEA, https://doi.org/10.1594/PANGAEA.960093
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).
Related to:
Tuchen, Franz Philip; Brandt, Peter; Hahn, Johannes; Hummels, Rebecca; Krahmann, Gerd; Bourles, Bernard; Provost, Christine; McPhaden, Michael J; Toole, John M (2022): Two Decades of Full-Depth Current Velocity Observations From a Moored Observatory in the Central Equatorial Atlantic at 0°N, 23°W. Frontiers in Marine Science, 9, https://doi.org/10.3389/fmars.2022.910979
Coverage:
Median Latitude: -0.017690 * Median Longitude: -23.082810 * South-bound Latitude: -0.044450 * West-bound Longitude: -23.118700 * North-bound Latitude: 0.002150 * East-bound Longitude: -23.036480
Date/Time Start: 2019-06-05T09:33:20 * Date/Time End: 2021-07-14T12:00:00
Minimum DEPTH, water: -0.13 m * Maximum DEPTH, water: 3905.03 m
Event(s):
M158_199-1 (KPO_1210) * Latitude Start: -0.044450 * Longitude Start: -23.036480 * Latitude End: -0.003430 * Longitude End: -23.098680 * Date/Time Start: 2019-10-12T09:07:00 * Date/Time End: 2019-10-12T13:43:00 * Elevation Start: -3961.0 m * Elevation End: -3933.0 m * Campaign: M158 * Basis: Meteor (1986) * Method/Device: Mooring (MOOR)
SO284_71-1 (KPO_1210) * Latitude Start: 0.002150 * Longitude Start: -23.118700 * Latitude End: -0.025030 * Longitude End: -23.077380 * Date/Time Start: 2021-07-13T07:00:29 * Date/Time End: 2021-07-13T12:32:47 * Elevation: -3944.6 m * Location: South Atlantic Ocean * Campaign: SO284 * Basis: Sonne_2 * Method/Device: Mooring (MOOR) * Comment: KPO 1210 recovered
Comment:
instrument = Label:kpo_1210_03 File:kpo_1210_instr_03.nc Type:GEOMAR TD-Logger SN:55 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
instrument = Label:kpo_1210_04 File:kpo_1210_instr_04.nc Type:Teledyne RDI LongRanger 75 SN:12530
instrument = Label:kpo_1210_05 File:kpo_1210_instr_05.nc Type:Seabird MicroCat 37-SM mit P SN:10709
instrument = Label:kpo_1210_06 File:kpo_1210_instr_06.nc Type:Aanderaa Optode 4330 SN:00379 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
instrument = Label:kpo_1210_08 File:kpo_1210_instr_08.nc Type:Seabird MicroCat 37-SM mit P SN:10708
instrument = Label:kpo_1210_09 File:kpo_1210_instr_09.nc Type:Aanderaa Optode 4330 SN:00375 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
instrument = Label:kpo_1210_10 File:kpo_1210_instr_10.nc Type:Seabird MicroCat 37-SM SN:02614 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
instrument = Label:kpo_1210_12 File:kpo_1210_instr_12.nc Type:Nortek Aquadopp Seriell SN:P26209-37
instrument = Label:kpo_1210_13 File:kpo_1210_instr_13.nc Type:McLane Profiler MMP O2 SN:12201
instrument = Label:kpo_1210_14 File:kpo_1210_instr_14.nc Type:Nortek Aquadopp Seriell SN:P26209-30
instrument = Label:kpo_1210_15 File:kpo_1210_instr_15.nc Type:Nortek Aquadopp Induktiv SN:P26209-09
instrument = Label:kpo_1210_16 File:kpo_1210_instr_16.nc Type:Seabird MicroCat 37-SM SN:02618 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 | Krahmann, Gerd | |||
| 2 | DATE/TIME | Date/Time | Krahmann, Gerd | Geocode | ||
| 3 | DEPTH, water | Depth water | m | Krahmann, Gerd | Geocode | |
| 4 | Flag | Flag | Krahmann, Gerd | |||
| 5 | Pressure, water | Press | dbar | Krahmann, Gerd | ||
| 6 | Flag | Flag | Krahmann, Gerd | |||
| 7 | Temperature, water | Temp | °C | Krahmann, Gerd | ||
| 8 | Flag | Flag | Krahmann, Gerd | |||
| 9 | Salinity | Sal | Krahmann, Gerd | |||
| 10 | Flag | Flag | Krahmann, Gerd | |||
| 11 | Current velocity, east-west | Cur vel U | cm/s | Krahmann, Gerd | ||
| 12 | Flag | Flag | Krahmann, Gerd | |||
| 13 | Current velocity, north-south | Cur vel V | cm/s | Krahmann, Gerd | ||
| 14 | Flag | Flag | Krahmann, Gerd | |||
| 15 | Oxygen | O2 | µmol/kg | Krahmann, Gerd | ||
| 16 | Flag | Flag | Krahmann, Gerd |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
6397497 data points
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