Brandt, Peter; Hahn, Johannes; Krahmann, Gerd (2020): Physical oceanography from mooring KPO_1142 part 1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.924266
Always quote citation above when using data! You can download the citation in several formats below.
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:
Brandt, Peter; Hahn, Johannes; Schmidtko, Sunke; Tuchen, Franz Philip; Kopte, Robert; Kiko, Rainer; Bourlès, B; Czeschel, Rena; Dengler, Marcus (in review): Upper equatorial Atlantic current intensification counteracting warming induced deoxygenation.
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Coverage:
Median Latitude: 11.036666 * Median Longitude: -21.222040 * South-bound Latitude: 11.018500 * West-bound Longitude: -21.294330 * North-bound Latitude: 11.051000 * East-bound Longitude: -21.158667
Date/Time Start: 2015-09-13T21:00:00 * Date/Time End: 2016-09-08T13:27:09
Minimum DEPTH, water: -0.98 m * Maximum DEPTH, water: 478.09 m
Event(s):
M119_717-1 (KPO_1142) * Latitude Start: 11.051000 * Longitude Start: -21.294330 * Latitude End: 11.036830 * Longitude End: -21.217830 * Date/Time Start: 2015-09-14T16:30:00 * Date/Time End: 2015-09-14T20:46:00 * Elevation Start: -5073.0 m * Elevation End: -5077.5 m * Campaign: M119 * Basis: Meteor (1986) * Method/Device: Mooring (MOOR)
M130_1006-1 (KPO_1142) * Latitude Start: 11.040333 * Longitude Start: -21.217333 * Latitude End: 11.018500 * Longitude End: -21.158667 * Date/Time Start: 2016-09-08T11:15:00 * Date/Time End: 2016-09-08T15:06:00 * Campaign: M130 * Basis: Meteor (1986) * Method/Device: Mooring (MOOR) * Comment: Recovery
Comment:
instrument = Label:kpo_1142_01 File:kpo_1142_instr_01.nc Type:GEOMAR TD-Logger SN:48
instrument = Label:kpo_1142_02 File:kpo_1142_instr_02.nc Type:Seabird MicroCat 37-IM mit P SN:03754
instrument = Label:kpo_1142_03 File:kpo_1142_instr_03.nc Type:Aanderaa Optode 3830 SN:00206
instrument = Label:kpo_1142_04 File:kpo_1142_instr_04.nc Type:Seabird MicroCat 37-IM SN:02933
instrument = Label:kpo_1142_05 File:kpo_1142_instr_05.nc Type:Aanderaa Optode 4330 SN:00215
instrument = Label:kpo_1142_06 File:kpo_1142_instr_06.nc Type:Seabird MicroCat 37-SM mit P SN:10609
instrument = Label:kpo_1142_07 File:kpo_1142_instr_07.nc Type:Aanderaa Optode 4330 SN:00216
instrument = Label:kpo_1142_08 File:kpo_1142_instr_08.nc Type:Seabird MicroCat 37-IM SN:02801
Quality flags:
0:unknown
1:good_data
2:probably_good_data
3:potentially_correctable_bad_data
4:bad_data
5:not_used
6:not_used
7:nominal_value
8:interpolated_value
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 | Oxygen | O2 | µmol/kg | Krahmann, Gerd | ||
| 12 | Flag | Flag | Krahmann, Gerd |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
5024348 data points
Download Data
View dataset as HTML (shows only first 2000 rows)