Processed seawater temperature, conductivity and salinity obtained at different depths by CTD buoy 2019O4 as part of the MOSAiC Distributed Network
CTD buoy 2019O4 was deployed in the MOSAiC Distributed Network in the Northern Laptev Sea in early October 2019 as part of a set of eight identical ice-tethered buoy systems, each consisting of 5 Seabird SBE37IMP Microcat CTDs mounted along an inductive modem tether at depths of 10, 20, 50, 75 and 1...
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Language: | English |
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PANGAEA
2022
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.940291 https://doi.org/10.1594/PANGAEA.940291 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.940291 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
2019O4 AF-MOSAiC-1 AF-MOSAiC-1_117 Akademik Fedorov Akademik Tryoshnikov Arctic Ocean AT-MOSAiC-1 AT-MOSAiC-1_1 buoy calculated from pressure and latitude Conductivity CTD Sea-Bird SBE 37-IMP MicroCAT DATE/TIME DEPTH water Drift velocity eddy Flag FRAM FRontiers in Arctic marine Monitoring Gear identification number LATITUDE LONGITUDE mesoscale mesoscale eddy MIDO MOSAiC MOSAIC_PO MOSAiC20192020 AF122/1 Multidisciplinary drifting Observatory for the Study of Arctic Climate Multidisciplinary Ice-based Distributed Observatory North Greenland Sea Ocean CTD buoy oceanographic time series oceanography OCTDB Pressure PS122/1_1-151 PSS-78 salinity scale Quality flag |
spellingShingle |
2019O4 AF-MOSAiC-1 AF-MOSAiC-1_117 Akademik Fedorov Akademik Tryoshnikov Arctic Ocean AT-MOSAiC-1 AT-MOSAiC-1_1 buoy calculated from pressure and latitude Conductivity CTD Sea-Bird SBE 37-IMP MicroCAT DATE/TIME DEPTH water Drift velocity eddy Flag FRAM FRontiers in Arctic marine Monitoring Gear identification number LATITUDE LONGITUDE mesoscale mesoscale eddy MIDO MOSAiC MOSAIC_PO MOSAiC20192020 AF122/1 Multidisciplinary drifting Observatory for the Study of Arctic Climate Multidisciplinary Ice-based Distributed Observatory North Greenland Sea Ocean CTD buoy oceanographic time series oceanography OCTDB Pressure PS122/1_1-151 PSS-78 salinity scale Quality flag Hoppmann, Mario Kuznetsov, Ivan Fang, Ying-Chih Rabe, Benjamin Processed seawater temperature, conductivity and salinity obtained at different depths by CTD buoy 2019O4 as part of the MOSAiC Distributed Network |
topic_facet |
2019O4 AF-MOSAiC-1 AF-MOSAiC-1_117 Akademik Fedorov Akademik Tryoshnikov Arctic Ocean AT-MOSAiC-1 AT-MOSAiC-1_1 buoy calculated from pressure and latitude Conductivity CTD Sea-Bird SBE 37-IMP MicroCAT DATE/TIME DEPTH water Drift velocity eddy Flag FRAM FRontiers in Arctic marine Monitoring Gear identification number LATITUDE LONGITUDE mesoscale mesoscale eddy MIDO MOSAiC MOSAIC_PO MOSAiC20192020 AF122/1 Multidisciplinary drifting Observatory for the Study of Arctic Climate Multidisciplinary Ice-based Distributed Observatory North Greenland Sea Ocean CTD buoy oceanographic time series oceanography OCTDB Pressure PS122/1_1-151 PSS-78 salinity scale Quality flag |
description |
CTD buoy 2019O4 was deployed in the MOSAiC Distributed Network in the Northern Laptev Sea in early October 2019 as part of a set of eight identical ice-tethered buoy systems, each consisting of 5 Seabird SBE37IMP Microcat CTDs mounted along an inductive modem tether at depths of 10, 20, 50, 75 and 100m. The CTDs were recording oceanographic data internally at 2-minute intervals. The surface unit of the buoy prompted the instruments for an additional measurement every 10 minutes, which was then transmitted to a base station via iridium along with GPS position and time, as well as surface temperature. After 311 days of drift through the Central Arctic Ocean, 2019O4 was recovered in August 2020, and the internally recorded data from the CTDs were secured. The 10-minute buoy data and 2-minute CTD data were co-processed and merged into a combined product. A buoy flag indicates whether a measurement was taken by the buoy (1) or was recorded by the CTD itself (0). The data were quality controlled by means of outlier detection using global limits, moving average filters and manual inspection. The dataset was carefully checked for inconsistencies, especially in the salinity. Where appropriate, parameters were modified to enhance the quality. A (slightly modified) quality flagging scheme was applied according to the Ocean Data Standards Volume 3 (UNESCO 2013), where 1 = Good, 2 = Good (Modified), 3 = Questionable, 4 = Bad, 9 = no data. Finally, the data were validated against independent measurements. Details are available in the data paper indicted below. |
format |
Dataset |
author |
Hoppmann, Mario Kuznetsov, Ivan Fang, Ying-Chih Rabe, Benjamin |
author_facet |
Hoppmann, Mario Kuznetsov, Ivan Fang, Ying-Chih Rabe, Benjamin |
author_sort |
Hoppmann, Mario |
title |
Processed seawater temperature, conductivity and salinity obtained at different depths by CTD buoy 2019O4 as part of the MOSAiC Distributed Network |
title_short |
Processed seawater temperature, conductivity and salinity obtained at different depths by CTD buoy 2019O4 as part of the MOSAiC Distributed Network |
title_full |
Processed seawater temperature, conductivity and salinity obtained at different depths by CTD buoy 2019O4 as part of the MOSAiC Distributed Network |
title_fullStr |
Processed seawater temperature, conductivity and salinity obtained at different depths by CTD buoy 2019O4 as part of the MOSAiC Distributed Network |
title_full_unstemmed |
Processed seawater temperature, conductivity and salinity obtained at different depths by CTD buoy 2019O4 as part of the MOSAiC Distributed Network |
title_sort |
processed seawater temperature, conductivity and salinity obtained at different depths by ctd buoy 2019o4 as part of the mosaic distributed network |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.940291 https://doi.org/10.1594/PANGAEA.940291 |
op_coverage |
MEDIAN LATITUDE: 84.910840 * MEDIAN LONGITUDE: 56.105439 * SOUTH-BOUND LATITUDE: 78.800358 * WEST-BOUND LONGITUDE: -8.532047 * NORTH-BOUND LATITUDE: 88.677792 * EAST-BOUND LONGITUDE: 136.830225 * DATE/TIME START: 2019-10-08T01:30:40 * DATE/TIME END: 2020-08-14T07:09:00 * MINIMUM DEPTH, water: -100.04 m * MAXIMUM DEPTH, water: -8.45 m |
long_lat |
ENVELOPE(-8.532047,136.830225,88.677792,78.800358) |
genre |
Arctic Arctic Ocean Berichte zur Polar- und Meeresforschung Greenland Greenland Sea laptev Laptev Sea North Greenland Reports on Polar and Marine Research |
genre_facet |
Arctic Arctic Ocean Berichte zur Polar- und Meeresforschung Greenland Greenland Sea laptev Laptev Sea North Greenland Reports on Polar and Marine Research |
op_relation |
https://doi.org/10.1594/PANGAEA.940320 Hoppmann, Mario; Kuznetsov, Ivan; Fang, Ying-Chih; Rabe, Benjamin (2022): Mesoscale observations of temperature and salinity in the Arctic Transpolar Drift: a high-resolution dataset from the MOSAiC Distributed Network. Earth System Science Data, 14, 4901–4921, https://doi.org/10.5194/essd-14-4901-2022 Krumpen, Thomas; Sokolov, Vladimir (2020): The Expedition AF122/1 : Setting up the MOSAiC Distributed Network in October 2019 with Research Vessel AKADEMIK FEDOROV. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 744, 119 pp, https://doi.org/10.2312/BzPM_0744_2020 Hoppmann, Mario; Kuznetsov, Ivan; Fang, Ying-Chih; Rabe, Benjamin (2021): Raw seawater temperature, conductivity and salinity obtained at different depths by CTD buoy 2019O4 as part of the MOSAiC Distributed Network [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.933933 Intergovernmental Oceanographic Commission (2013): Ocean Data Standards Volume 3. Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. Version 1. Paris, France, UNESCO-IOC. Intergovernmental Oceanographic Commission Manuals and Guides, Volume 54 (3), 5 pp & Annexes, https://doi.org/10.25607/OBP-6 https://doi.pangaea.de/10.1594/PANGAEA.940291 https://doi.org/10.1594/PANGAEA.940291 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.94029110.1594/PANGAEA.94032010.5194/essd-14-4901-202210.2312/BzPM_0744_202010.1594/PANGAEA.933933 |
_version_ |
1810294033987141632 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.940291 2024-09-15T17:51:58+00:00 Processed seawater temperature, conductivity and salinity obtained at different depths by CTD buoy 2019O4 as part of the MOSAiC Distributed Network Hoppmann, Mario Kuznetsov, Ivan Fang, Ying-Chih Rabe, Benjamin MEDIAN LATITUDE: 84.910840 * MEDIAN LONGITUDE: 56.105439 * SOUTH-BOUND LATITUDE: 78.800358 * WEST-BOUND LONGITUDE: -8.532047 * NORTH-BOUND LATITUDE: 88.677792 * EAST-BOUND LONGITUDE: 136.830225 * DATE/TIME START: 2019-10-08T01:30:40 * DATE/TIME END: 2020-08-14T07:09:00 * MINIMUM DEPTH, water: -100.04 m * MAXIMUM DEPTH, water: -8.45 m 2022 text/tab-separated-values, 15602021 data points https://doi.pangaea.de/10.1594/PANGAEA.940291 https://doi.org/10.1594/PANGAEA.940291 en eng PANGAEA https://doi.org/10.1594/PANGAEA.940320 Hoppmann, Mario; Kuznetsov, Ivan; Fang, Ying-Chih; Rabe, Benjamin (2022): Mesoscale observations of temperature and salinity in the Arctic Transpolar Drift: a high-resolution dataset from the MOSAiC Distributed Network. Earth System Science Data, 14, 4901–4921, https://doi.org/10.5194/essd-14-4901-2022 Krumpen, Thomas; Sokolov, Vladimir (2020): The Expedition AF122/1 : Setting up the MOSAiC Distributed Network in October 2019 with Research Vessel AKADEMIK FEDOROV. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 744, 119 pp, https://doi.org/10.2312/BzPM_0744_2020 Hoppmann, Mario; Kuznetsov, Ivan; Fang, Ying-Chih; Rabe, Benjamin (2021): Raw seawater temperature, conductivity and salinity obtained at different depths by CTD buoy 2019O4 as part of the MOSAiC Distributed Network [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.933933 Intergovernmental Oceanographic Commission (2013): Ocean Data Standards Volume 3. Recommendation for a Quality Flag Scheme for the Exchange of Oceanographic and Marine Meteorological Data. Version 1. Paris, France, UNESCO-IOC. Intergovernmental Oceanographic Commission Manuals and Guides, Volume 54 (3), 5 pp & Annexes, https://doi.org/10.25607/OBP-6 https://doi.pangaea.de/10.1594/PANGAEA.940291 https://doi.org/10.1594/PANGAEA.940291 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess 2019O4 AF-MOSAiC-1 AF-MOSAiC-1_117 Akademik Fedorov Akademik Tryoshnikov Arctic Ocean AT-MOSAiC-1 AT-MOSAiC-1_1 buoy calculated from pressure and latitude Conductivity CTD Sea-Bird SBE 37-IMP MicroCAT DATE/TIME DEPTH water Drift velocity eddy Flag FRAM FRontiers in Arctic marine Monitoring Gear identification number LATITUDE LONGITUDE mesoscale mesoscale eddy MIDO MOSAiC MOSAIC_PO MOSAiC20192020 AF122/1 Multidisciplinary drifting Observatory for the Study of Arctic Climate Multidisciplinary Ice-based Distributed Observatory North Greenland Sea Ocean CTD buoy oceanographic time series oceanography OCTDB Pressure PS122/1_1-151 PSS-78 salinity scale Quality flag dataset 2022 ftpangaea https://doi.org/10.1594/PANGAEA.94029110.1594/PANGAEA.94032010.5194/essd-14-4901-202210.2312/BzPM_0744_202010.1594/PANGAEA.933933 2024-07-24T02:31:43Z CTD buoy 2019O4 was deployed in the MOSAiC Distributed Network in the Northern Laptev Sea in early October 2019 as part of a set of eight identical ice-tethered buoy systems, each consisting of 5 Seabird SBE37IMP Microcat CTDs mounted along an inductive modem tether at depths of 10, 20, 50, 75 and 100m. The CTDs were recording oceanographic data internally at 2-minute intervals. The surface unit of the buoy prompted the instruments for an additional measurement every 10 minutes, which was then transmitted to a base station via iridium along with GPS position and time, as well as surface temperature. After 311 days of drift through the Central Arctic Ocean, 2019O4 was recovered in August 2020, and the internally recorded data from the CTDs were secured. The 10-minute buoy data and 2-minute CTD data were co-processed and merged into a combined product. A buoy flag indicates whether a measurement was taken by the buoy (1) or was recorded by the CTD itself (0). The data were quality controlled by means of outlier detection using global limits, moving average filters and manual inspection. The dataset was carefully checked for inconsistencies, especially in the salinity. Where appropriate, parameters were modified to enhance the quality. A (slightly modified) quality flagging scheme was applied according to the Ocean Data Standards Volume 3 (UNESCO 2013), where 1 = Good, 2 = Good (Modified), 3 = Questionable, 4 = Bad, 9 = no data. Finally, the data were validated against independent measurements. Details are available in the data paper indicted below. Dataset Arctic Arctic Ocean Berichte zur Polar- und Meeresforschung Greenland Greenland Sea laptev Laptev Sea North Greenland Reports on Polar and Marine Research PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-8.532047,136.830225,88.677792,78.800358) |