CT and CTD data measured by the ocean unit of the Fixed layer ocean buoy during the MOSAiC expedition

The fixed layer ocean buoy consists of four conductivity and temperature sensors (RBR duo CT), one conductivity sensor and temperature and depth (pressure) sensors (RBR concerto CTD). Ground devices include GPS, Iridium communication, SD card, power supply and foam float. The ocean sensor extends 20...

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Bibliographic Details
Main Authors: Lin, Lina, Liu, Na, Gao, Jian, Chen, Hongxia
Format: Dataset
Language:English
Published: PANGAEA 2022
Subjects:
AF-MOSAiC-1
AF-MOSAiC-1_81
Akademik Fedorov
Arctic Ocean
BUOY_FLO
DATE/TIME
Fixed layer ocean buoy
Fixed-Layer Ocean Buoy
LATITUDE
LONGITUDE
Mosaic
MOSAiC20192020
AF122/1
Multidisciplinary drifting Observatory for the Study of Arctic Climate
Polarstern
PS122/3
PS122/3_39-142
RBR_CTD
RBR concerto CTD
RBR duo CT
Salinity
Temperature
water
Arctic
Berichte zur Polar- und Meeresforschung
Reports on Polar and Marine Research
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.952535
https://doi.org/10.1594/PANGAEA.952535
Description
Summary:The fixed layer ocean buoy consists of four conductivity and temperature sensors (RBR duo CT), one conductivity sensor and temperature and depth (pressure) sensors (RBR concerto CTD). Ground devices include GPS, Iridium communication, SD card, power supply and foam float. The ocean sensor extends 200 meters below the ice, with five layers at 10 meters, 20 meters, 50 meters, 100 meters and 200 meters deep. CTD is located at 100m layer, and the other four layers are CT. Among them, the CTD equipment has a fault and can only read the temperature elements. Fixed layer marine buoys are deployed at L1 site, 85 º 00'43 ''N, 132 º 45'35'' E, and the recovery position is 83 ° 74'38''N, 19 ° 45'96''E.

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