Meteorological observations from the eddy covariance station at the Fjord site by Ny-Ålesund, Svalbard during February and March 2020
During a 5-week measurement campaign (ISLAS2020) in February and March 2020, we collected measurements of the stable isotope composition in atmospheric water in Svalbard and along the Norwegian coast. This included discrete collecting of precipitation at Ny-Ålesund, Longyearbyen, Tromsø, Andenes, Ål...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.969395 2024-09-15T17:39:24+00:00 Meteorological observations from the eddy covariance station at the Fjord site by Ny-Ålesund, Svalbard during February and March 2020 Seidl, Andrew Walter Sodemann, Harald LATITUDE: 78.925000 * LONGITUDE: 11.925000 * DATE/TIME START: 2020-03-07T12:04:37 * DATE/TIME END: 2020-03-14T19:47:48 2024 application/x-hdf, 437.7 MBytes https://doi.pangaea.de/10.1594/PANGAEA.969395 https://doi.org/10.1594/PANGAEA.969395 en eng PANGAEA https://doi.org/10.1594/PANGAEA.971241 https://doi.pangaea.de/10.1594/PANGAEA.969395 https://doi.org/10.1594/PANGAEA.969395 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess cavity ring-down spectroscopy ECS Eddy Covariance Station fiber-optic distributed sensing ISLAS ISLAS2020_field_experiment Norway Ny-Ålesund Spitsbergen precipitation profiles stable water isotopes Svalbard water vapor dataset 2024 ftpangaea https://doi.org/10.1594/PANGAEA.96939510.1594/PANGAEA.971241 2024-07-24T02:31:44Z During a 5-week measurement campaign (ISLAS2020) in February and March 2020, we collected measurements of the stable isotope composition in atmospheric water in Svalbard and along the Norwegian coast. This included discrete collecting of precipitation at Ny-Ålesund, Longyearbyen, Tromsø, Andenes, Ålesund, and Bergen. Additionally, Ny-Ålesund hosted the primary field experiment of the campaign, with a cavity ring-down spectrometer (CRDS) installation, measuring the in-situ stable isotope composition of the ambient air at three deployment sites. At two of these sites, we performed near-surface vertical profiling of stable water isotopes, to quantify the isotopic gradients above the snow-covered tundra and the open fjord water. These profiles were collocated with high-resolution temperature measurements from fiber-optic distributed sensing methods. At each of the three CRDS deployment sites, automated weather stations logged the ambient meteorological conditions. In addition to the precipitation collected at Ny- Ålesund, we took multiple samples of local snowpack and fjord water (Kongsfjorden). All stable water isotope measurements have been calibrated onto the VSMOW-SLAP scale. Vapor measurements from Ny- Ålesund have also been corrected for mixing ratio - isotope ratio dependency. The data from the ISLAS2020 measurement campaign can facilitate studies on phase changes in the atmospheric water cycle using stable water isotopes as a constraint. This dataset contains observational data from the eddy covariance station at the Fjord deployment site in Ny-Ålesund, Svalbard, Norway, during the ISLAS2020 field experiment. Sonic anemometer and open path gas analyzer measurements logged at 20 Hz. Trace gas observations were of questionable quality and have not been included. The observational period lasts 175.7 hours (about 1 week), from 2020-03-07 12:04:37.45 to 2020-03-14 19:47:48.40 UTC. Dataset Andenes Kongsfjord* Kongsfjorden Longyearbyen Ny Ålesund Ny-Ålesund Svalbard Tromsø Tundra Spitsbergen PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(11.925000,11.925000,78.925000,78.925000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
cavity ring-down spectroscopy ECS Eddy Covariance Station fiber-optic distributed sensing ISLAS ISLAS2020_field_experiment Norway Ny-Ålesund Spitsbergen precipitation profiles stable water isotopes Svalbard water vapor |
spellingShingle |
cavity ring-down spectroscopy ECS Eddy Covariance Station fiber-optic distributed sensing ISLAS ISLAS2020_field_experiment Norway Ny-Ålesund Spitsbergen precipitation profiles stable water isotopes Svalbard water vapor Seidl, Andrew Walter Sodemann, Harald Meteorological observations from the eddy covariance station at the Fjord site by Ny-Ålesund, Svalbard during February and March 2020 |
topic_facet |
cavity ring-down spectroscopy ECS Eddy Covariance Station fiber-optic distributed sensing ISLAS ISLAS2020_field_experiment Norway Ny-Ålesund Spitsbergen precipitation profiles stable water isotopes Svalbard water vapor |
description |
During a 5-week measurement campaign (ISLAS2020) in February and March 2020, we collected measurements of the stable isotope composition in atmospheric water in Svalbard and along the Norwegian coast. This included discrete collecting of precipitation at Ny-Ålesund, Longyearbyen, Tromsø, Andenes, Ålesund, and Bergen. Additionally, Ny-Ålesund hosted the primary field experiment of the campaign, with a cavity ring-down spectrometer (CRDS) installation, measuring the in-situ stable isotope composition of the ambient air at three deployment sites. At two of these sites, we performed near-surface vertical profiling of stable water isotopes, to quantify the isotopic gradients above the snow-covered tundra and the open fjord water. These profiles were collocated with high-resolution temperature measurements from fiber-optic distributed sensing methods. At each of the three CRDS deployment sites, automated weather stations logged the ambient meteorological conditions. In addition to the precipitation collected at Ny- Ålesund, we took multiple samples of local snowpack and fjord water (Kongsfjorden). All stable water isotope measurements have been calibrated onto the VSMOW-SLAP scale. Vapor measurements from Ny- Ålesund have also been corrected for mixing ratio - isotope ratio dependency. The data from the ISLAS2020 measurement campaign can facilitate studies on phase changes in the atmospheric water cycle using stable water isotopes as a constraint. This dataset contains observational data from the eddy covariance station at the Fjord deployment site in Ny-Ålesund, Svalbard, Norway, during the ISLAS2020 field experiment. Sonic anemometer and open path gas analyzer measurements logged at 20 Hz. Trace gas observations were of questionable quality and have not been included. The observational period lasts 175.7 hours (about 1 week), from 2020-03-07 12:04:37.45 to 2020-03-14 19:47:48.40 UTC. |
format |
Dataset |
author |
Seidl, Andrew Walter Sodemann, Harald |
author_facet |
Seidl, Andrew Walter Sodemann, Harald |
author_sort |
Seidl, Andrew Walter |
title |
Meteorological observations from the eddy covariance station at the Fjord site by Ny-Ålesund, Svalbard during February and March 2020 |
title_short |
Meteorological observations from the eddy covariance station at the Fjord site by Ny-Ålesund, Svalbard during February and March 2020 |
title_full |
Meteorological observations from the eddy covariance station at the Fjord site by Ny-Ålesund, Svalbard during February and March 2020 |
title_fullStr |
Meteorological observations from the eddy covariance station at the Fjord site by Ny-Ålesund, Svalbard during February and March 2020 |
title_full_unstemmed |
Meteorological observations from the eddy covariance station at the Fjord site by Ny-Ålesund, Svalbard during February and March 2020 |
title_sort |
meteorological observations from the eddy covariance station at the fjord site by ny-ålesund, svalbard during february and march 2020 |
publisher |
PANGAEA |
publishDate |
2024 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.969395 https://doi.org/10.1594/PANGAEA.969395 |
op_coverage |
LATITUDE: 78.925000 * LONGITUDE: 11.925000 * DATE/TIME START: 2020-03-07T12:04:37 * DATE/TIME END: 2020-03-14T19:47:48 |
long_lat |
ENVELOPE(11.925000,11.925000,78.925000,78.925000) |
genre |
Andenes Kongsfjord* Kongsfjorden Longyearbyen Ny Ålesund Ny-Ålesund Svalbard Tromsø Tundra Spitsbergen |
genre_facet |
Andenes Kongsfjord* Kongsfjorden Longyearbyen Ny Ålesund Ny-Ålesund Svalbard Tromsø Tundra Spitsbergen |
op_relation |
https://doi.org/10.1594/PANGAEA.971241 https://doi.pangaea.de/10.1594/PANGAEA.969395 https://doi.org/10.1594/PANGAEA.969395 |
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.96939510.1594/PANGAEA.971241 |
_version_ |
1810479662808170496 |