Brandt, Peter; Hummels, Rebecca; Hahn, Johannes; Krahmann, Gerd (2020): Physical oceanography from mooring KPO_1171 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.925180
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:
Tuchen, Franz Philip; Lübbecke, Joke; Brandt, Peter; Fu, Yao (accepted): Observed transport variability of the Atlantic Subtropical Cells and their connection to tropical sea surface temperature variability. Journal of Geophysical Research: Oceans, https://doi.org/10.1029/2020JC016592
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Coverage:
Median Latitude: -10.605319 * Median Longitude: -35.415791 * South-bound Latitude: -10.618333 * West-bound Longitude: -35.473000 * North-bound Latitude: -10.585830 * East-bound Longitude: -35.385830
Date/Time Start: 2016-09-23T20:00:00 * Date/Time End: 2018-03-05T18:57:37
Minimum DEPTH, water: -904.98 m * Maximum DEPTH, water: 3409.08 m
Event(s):
M130_1126-1 (KPO_1171) * Latitude Start: -10.618333 * Longitude Start: -35.473000 * Latitude End: -10.605333 * Longitude End: -35.402833 * Date/Time Start: 2016-09-25T10:00:00 * Date/Time End: 2016-09-25T12:54:00 * Elevation Start: -3316.2 m * Elevation End: -3496.9 m * Campaign: M130 * Basis: Meteor (1986) * Method/Device: Mooring (MOOR) * Comment: Deployment
M145_82-1 (KPO_1171) * Latitude Start: -10.611780 * Longitude Start: -35.401500 * Latitude End: -10.585830 * Longitude End: -35.385830 * Date/Time Start: 2018-03-04T16:02:00 * Date/Time End: 2018-03-04T19:09:00 * Elevation Start: -3490.0 m * Elevation End: -3474.0 m * Campaign: M145 * Basis: Meteor (1986) * Method/Device: Mooring (MOOR) * Comment: Recovery
Comment:
instrument = Label:kpo_1171_02 File:kpo_1171_instr_02.nc Type:Teledyne RDI LongRanger 75 SN:12530
instrument = Label:kpo_1171_03 File:kpo_1171_instr_03.nc Type:Seabird MicroCat 37-IM mit P SN:10694
instrument = Label:kpo_1171_04 File:kpo_1171_instr_04.nc Type:Seabird MicroCat 37-SM SN:08946 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
instrument = Label:kpo_1171_05 File:kpo_1171_instr_05.nc Type:Nortek Aquadopp Seriell SN:P26209-21
instrument = Label:kpo_1171_06 File:kpo_1171_instr_06.nc Type:Nortek Aquadopp Seriell SN:P26209-19
instrument = Label:kpo_1171_07 File:kpo_1171_instr_07.nc Type:Nortek Aquadopp Seriell SN:P26209-16
instrument = Label:kpo_1171_08 File:kpo_1171_instr_08.nc Type:Seabird MicroCat 37-SM SN:08945 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
instrument = Label:kpo_1171_09 File:kpo_1171_instr_09.nc Type:Nortek Aquadopp Seriell SN:P26209-24
instrument = Label:kpo_1171_10 File:kpo_1171_instr_10.nc Type:Sontek Argonaut SN:144 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
instrument = Label:kpo_1171_11 File:kpo_1171_instr_11.nc Type:Seabird MicroCat 37-IM SN:00953 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
instrument = Label:kpo_1171_12 File:kpo_1171_instr_12.nc Type:Nortek Aquadopp Seriell SN:P26209-33
instrument = Label:kpo_1171_13 File:kpo_1171_instr_13.nc Type:Seabird MicroCat 37-SM SN:00921 depth/pressure data was at least partially derived and not directly measured, consult quality flags for details
comment = flag_meanings
comment = 0:unknown
comment = 1:good_data
comment = 2:probably_good_data
comment = 3:potentially_correctable_bad_data
comment = 4:bad_data
comment = 5:not_used
comment = 6:not_used
comment = 7:nominal_value
comment = 8:interpolated_value
comment = 9:missing_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 | 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 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
6168395 data points
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