Thwaites MELT: Conductivity, Temperature and Depth (CTD) profiles from the grounding zone region of Thwaites Glacier Eastern ice shelf (2020)
Conductivity, Temperature and Depth (CTD) profiles were collected in the grounding zone region of Thwaites Glacier Eastern Ice Shelf in January 2020 as part of the International Thwaites Glacier Collaboration MELT project. Using a borehole deployable CTD system (SBE49), 15 profiles were collected ov...
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UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation
2021
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ftdatacite:10.5285/97204415-683f-4d55-8b38-a2700fa94efe 2023-05-15T13:44:33+02:00 Thwaites MELT: Conductivity, Temperature and Depth (CTD) profiles from the grounding zone region of Thwaites Glacier Eastern ice shelf (2020) Davis, Peter Nicholls, Keith Holland, David 2021 text/plain https://dx.doi.org/10.5285/97204415-683f-4d55-8b38-a2700fa94efe https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01469 en eng UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation https://thwaitesglacier.org/projects/melt https://www.bas.ac.uk/project/melting-at-thwaites-grounding-zone-and-its-control-on-sea-level https://dx.doi.org/10.5285/4ffad557-1c3c-4ea7-a73d-6d782331b08a https://thwaitesglacier.org/projects/melt https://www.bas.ac.uk/project/melting-at-thwaites-grounding-zone-and-its-control-on-sea-level Open Government Licence V3.0 http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ "EARTH SCIENCE","CRYOSPHERE","GLACIERS/ICE SHEETS","GLACIERS" "EARTH SCIENCE","OCEANS","OCEAN PRESSURE","WATER PRESSURE" "EARTH SCIENCE","OCEANS","OCEAN TEMPERATURE","WATER TEMPERATURE" "EARTH SCIENCE","OCEANS","SALINITY/DENSITY","CONDUCTIVITY" Antarctica CTD Conductivity Depth Hydrography Temperature Thwaites Glacier dataset Antarctica,CTD,Conductivity,Depth,Hydrography,Temperature,Thwaites Glacier Dataset 2021 ftdatacite https://doi.org/10.5285/97204415-683f-4d55-8b38-a2700fa94efe https://doi.org/10.5285/4ffad557-1c3c-4ea7-a73d-6d782331b08a 2021-11-05T12:55:41Z Conductivity, Temperature and Depth (CTD) profiles were collected in the grounding zone region of Thwaites Glacier Eastern Ice Shelf in January 2020 as part of the International Thwaites Glacier Collaboration MELT project. Using a borehole deployable CTD system (SBE49), 15 profiles were collected over a period of 4 days between January 9th and January 12th to observe the hydrographic structure of the water column. The profiles extended from the ice base (520 dbar) to approximately 5 m above the seabed (575 dbar). Funding was provided by NSFPLR-NERC: Melting at Thwaites grounding zone and its control on sea level (THWAITES-MELT) NE/S006761/1. : The Conductivity, Temperature and Depth profiles were collected using a Sea-Bird Scientific FastCat SBE49 with a Power and Data Interface Module (PDIM) to allow communications with a SBE36 deck unit. The data were processed using the standard Sea-Bird Scientific Data Processing routines (data conversion, filter, align CTD and cell thermal mass corrections), and were bin-averaged to 1 dbar. : Sea-Bird Scientific FastCat SBE49 Sea-Bird Scientific SBE Data Processing software (v7.26.7) : The temperature data has an accuracy of ±0.002 °C. The conductivity data has an accuracy of ±0.0003 S/m. The SBE49 was factory calibrated prior to deployment. Missing values are indicated with a value of -9999. Dataset Antarc* Antarctica Ice Shelf Thwaites Glacier DataCite Metadata Store (German National Library of Science and Technology) Thwaites Glacier ENVELOPE(-106.750,-106.750,-75.500,-75.500) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
"EARTH SCIENCE","CRYOSPHERE","GLACIERS/ICE SHEETS","GLACIERS" "EARTH SCIENCE","OCEANS","OCEAN PRESSURE","WATER PRESSURE" "EARTH SCIENCE","OCEANS","OCEAN TEMPERATURE","WATER TEMPERATURE" "EARTH SCIENCE","OCEANS","SALINITY/DENSITY","CONDUCTIVITY" Antarctica CTD Conductivity Depth Hydrography Temperature Thwaites Glacier |
spellingShingle |
"EARTH SCIENCE","CRYOSPHERE","GLACIERS/ICE SHEETS","GLACIERS" "EARTH SCIENCE","OCEANS","OCEAN PRESSURE","WATER PRESSURE" "EARTH SCIENCE","OCEANS","OCEAN TEMPERATURE","WATER TEMPERATURE" "EARTH SCIENCE","OCEANS","SALINITY/DENSITY","CONDUCTIVITY" Antarctica CTD Conductivity Depth Hydrography Temperature Thwaites Glacier Davis, Peter Nicholls, Keith Holland, David Thwaites MELT: Conductivity, Temperature and Depth (CTD) profiles from the grounding zone region of Thwaites Glacier Eastern ice shelf (2020) |
topic_facet |
"EARTH SCIENCE","CRYOSPHERE","GLACIERS/ICE SHEETS","GLACIERS" "EARTH SCIENCE","OCEANS","OCEAN PRESSURE","WATER PRESSURE" "EARTH SCIENCE","OCEANS","OCEAN TEMPERATURE","WATER TEMPERATURE" "EARTH SCIENCE","OCEANS","SALINITY/DENSITY","CONDUCTIVITY" Antarctica CTD Conductivity Depth Hydrography Temperature Thwaites Glacier |
description |
Conductivity, Temperature and Depth (CTD) profiles were collected in the grounding zone region of Thwaites Glacier Eastern Ice Shelf in January 2020 as part of the International Thwaites Glacier Collaboration MELT project. Using a borehole deployable CTD system (SBE49), 15 profiles were collected over a period of 4 days between January 9th and January 12th to observe the hydrographic structure of the water column. The profiles extended from the ice base (520 dbar) to approximately 5 m above the seabed (575 dbar). Funding was provided by NSFPLR-NERC: Melting at Thwaites grounding zone and its control on sea level (THWAITES-MELT) NE/S006761/1. : The Conductivity, Temperature and Depth profiles were collected using a Sea-Bird Scientific FastCat SBE49 with a Power and Data Interface Module (PDIM) to allow communications with a SBE36 deck unit. The data were processed using the standard Sea-Bird Scientific Data Processing routines (data conversion, filter, align CTD and cell thermal mass corrections), and were bin-averaged to 1 dbar. : Sea-Bird Scientific FastCat SBE49 Sea-Bird Scientific SBE Data Processing software (v7.26.7) : The temperature data has an accuracy of ±0.002 °C. The conductivity data has an accuracy of ±0.0003 S/m. The SBE49 was factory calibrated prior to deployment. Missing values are indicated with a value of -9999. |
format |
Dataset |
author |
Davis, Peter Nicholls, Keith Holland, David |
author_facet |
Davis, Peter Nicholls, Keith Holland, David |
author_sort |
Davis, Peter |
title |
Thwaites MELT: Conductivity, Temperature and Depth (CTD) profiles from the grounding zone region of Thwaites Glacier Eastern ice shelf (2020) |
title_short |
Thwaites MELT: Conductivity, Temperature and Depth (CTD) profiles from the grounding zone region of Thwaites Glacier Eastern ice shelf (2020) |
title_full |
Thwaites MELT: Conductivity, Temperature and Depth (CTD) profiles from the grounding zone region of Thwaites Glacier Eastern ice shelf (2020) |
title_fullStr |
Thwaites MELT: Conductivity, Temperature and Depth (CTD) profiles from the grounding zone region of Thwaites Glacier Eastern ice shelf (2020) |
title_full_unstemmed |
Thwaites MELT: Conductivity, Temperature and Depth (CTD) profiles from the grounding zone region of Thwaites Glacier Eastern ice shelf (2020) |
title_sort |
thwaites melt: conductivity, temperature and depth (ctd) profiles from the grounding zone region of thwaites glacier eastern ice shelf (2020) |
publisher |
UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation |
publishDate |
2021 |
url |
https://dx.doi.org/10.5285/97204415-683f-4d55-8b38-a2700fa94efe https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01469 |
long_lat |
ENVELOPE(-106.750,-106.750,-75.500,-75.500) |
geographic |
Thwaites Glacier |
geographic_facet |
Thwaites Glacier |
genre |
Antarc* Antarctica Ice Shelf Thwaites Glacier |
genre_facet |
Antarc* Antarctica Ice Shelf Thwaites Glacier |
op_relation |
https://thwaitesglacier.org/projects/melt https://www.bas.ac.uk/project/melting-at-thwaites-grounding-zone-and-its-control-on-sea-level https://dx.doi.org/10.5285/4ffad557-1c3c-4ea7-a73d-6d782331b08a https://thwaitesglacier.org/projects/melt https://www.bas.ac.uk/project/melting-at-thwaites-grounding-zone-and-its-control-on-sea-level |
op_rights |
Open Government Licence V3.0 http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ |
op_doi |
https://doi.org/10.5285/97204415-683f-4d55-8b38-a2700fa94efe https://doi.org/10.5285/4ffad557-1c3c-4ea7-a73d-6d782331b08a |
_version_ |
1766203132063252480 |