Physical oceanography from mooring KPO_1089


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).

instrument = Label:kpo_1089_01 Type:Teledyne RDI QuarterMaster 150 SN:8237instrument = Label:kpo_1089_02 Type:GEOMAR TD-Logger SN:58instrument = Label:kpo_1089_03 Type:Teledyne RDI LongRanger 75 SN:12538instrument = Label:kpo_1089_04 Type:Aanderaa Optode 4330 SN:00147instrument = Label:kpo_1089_05 Type:Seabird MicroCat 37-SM SN:02247instrument = Label:kpo_1089_06 Type:Aanderaa Optode 3830 SN:01069instrument = Label:kpo_1089_07 Type:Seabird MicroCat 37-IM SN:07417instrument = Label:kpo_1089_08 Type:GEOMAR TD-Logger SN:48instrument = Label:kpo_1089_09 Type:Sontek Argonaut SN:329instrument = Label:kpo_1089_10 Type:Aanderaa RCM 8 SN:10659instrument = Label:kpo_1089_11 Type:Aanderaa RCM 8 SN:10658instrument = Label:kpo_1089_12 Type:McLane Profiler MMP SN:11617Quality flags: 1:good_data7:nominal_value

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Metadata Access
Creator Brandt, Peter; Hahn, Johannes; Kopte, Robert; Krahmann, Gerd
Publisher PANGAEA - Data Publisher for Earth & Environmental Science
Publication Year 2020
Funding Reference German Science Foundation
Rights Creative Commons Attribution 4.0 International;
OpenAccess true
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 6574000 data points
Discipline Biogeochemistry
Spatial Coverage (-23.106W, -0.003S, -23.100E, 0.000N)
Temporal Coverage Begin 2012-11-04T10:00:00Z
Temporal Coverage End 2014-05-03T18:00:00Z