Surface layer permittivity at 50 MHz measured during RV POLARSTERN cruise PS131
This dataset contains measurements of dielectric permittivity and dielectric loss of the surface layer by impedance measurements at 50 MHz on several ice stations during the Polarstern cruise PS131 in the marginal ice zone in the Fram Strait between mid-July and 6th of August 2022. Measurements were...
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2023
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.961087 https://doi.org/10.1594/PANGAEA.961087 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.961087 2024-09-15T17:54:21+00:00 Surface layer permittivity at 50 MHz measured during RV POLARSTERN cruise PS131 Rückert, Janna Elisabeth Walbröl, Andreas Huntemann, Marcus Spreen, Gunnar MEDIAN LATITUDE: 80.626295 * MEDIAN LONGITUDE: -0.375164 * SOUTH-BOUND LATITUDE: 78.434600 * WEST-BOUND LONGITUDE: -18.439000 * NORTH-BOUND LATITUDE: 81.598500 * EAST-BOUND LONGITUDE: 6.812500 * DATE/TIME START: 2022-07-13T10:24:00 * DATE/TIME END: 2022-08-06T17:58:00 * MINIMUM ELEVATION: -1119.2 m * MAXIMUM ELEVATION: -500.2 m 2023 text/tab-separated-values, 727 data points https://doi.pangaea.de/10.1594/PANGAEA.961087 https://doi.org/10.1594/PANGAEA.961087 en eng PANGAEA Kanzow, Torsten (2023): The Expedition PS131 of the Research Vessel Polarstern to the Fram Strait in 2022. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 770, 320 pp, https://doi.org/10.57738/BzPM_0770_2023 Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung (2017): Polar Research and Supply Vessel POLARSTERN operated by the Alfred-Wegener-Institute. Journal of large-scale research facilities JLSRF, 3, A119, https://doi.org/10.17815/jlsrf-3-163 https://doi.pangaea.de/10.1594/PANGAEA.961087 https://doi.org/10.1594/PANGAEA.961087 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess AC3 Arctic Arctic Amplification Arctic Ocean ATWAICE Comment DATE/TIME Density snow dielectric permittivity Event label Fram Strait Hydra Probe ICE Ice floe description Ice station LATITUDE LONGITUDE marginal ice zone Permittivity relative standard deviation Polarstern PS131 PS131_109-1 PS131_110-1 PS131_47-1 PS131_49-1 PS131_68-1 PS131_70-1 PS131_89-1 PS131_92-1 PS131_93-1 Site Snow salinity Surface samples Temperature ice/snow dataset 2023 ftpangaea https://doi.org/10.1594/PANGAEA.96108710.57738/BzPM_0770_202310.17815/jlsrf-3-163 2024-07-24T02:31:35Z This dataset contains measurements of dielectric permittivity and dielectric loss of the surface layer by impedance measurements at 50 MHz on several ice stations during the Polarstern cruise PS131 in the marginal ice zone in the Fram Strait between mid-July and 6th of August 2022. Measurements were performed using the Stevens Water Monitoring Systems Hydra Probe Sensor. Samples were mainly obtained by vertically inserting the probe tines of the device into the surface scattering layer on top of the sea ice and collecting data in one-minute intervals for several minutes. The cylindrical measurement region of the sensor has a length of 5.7 cm and a diameter of 3 cm, i.e., the upper 5.7 cm of the surface are measured. In the few cases of horizontal placement, the upper 3 cm are thus measured (if not indicated otherwise in the column Comment of the dataset). The dataset contains both mean and standard deviation of each placement. The dataset also contains temperature (measured in the center between surface and visually determined interface of surface layer and ice), salinity (by taking samples of the upper few cm of the surface layer) and density measurements (of the upper 3 cm of the surface layer), all independent of the Hydra Probe device. For more information of these measurements the user is referred to Chapter 8 of the cruise report. The columns "Site" and "Floe" refer to the nomenclature used in that cruise report with the sites being relative positions on the floes as shown in Figure 3.2.3 therein. Dataset Arctic Ocean Berichte zur Polar- und Meeresforschung Fram Strait Polar Research Reports on Polar and Marine Research Sea ice PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-18.439000,6.812500,81.598500,78.434600) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
AC3 Arctic Arctic Amplification Arctic Ocean ATWAICE Comment DATE/TIME Density snow dielectric permittivity Event label Fram Strait Hydra Probe ICE Ice floe description Ice station LATITUDE LONGITUDE marginal ice zone Permittivity relative standard deviation Polarstern PS131 PS131_109-1 PS131_110-1 PS131_47-1 PS131_49-1 PS131_68-1 PS131_70-1 PS131_89-1 PS131_92-1 PS131_93-1 Site Snow salinity Surface samples Temperature ice/snow |
spellingShingle |
AC3 Arctic Arctic Amplification Arctic Ocean ATWAICE Comment DATE/TIME Density snow dielectric permittivity Event label Fram Strait Hydra Probe ICE Ice floe description Ice station LATITUDE LONGITUDE marginal ice zone Permittivity relative standard deviation Polarstern PS131 PS131_109-1 PS131_110-1 PS131_47-1 PS131_49-1 PS131_68-1 PS131_70-1 PS131_89-1 PS131_92-1 PS131_93-1 Site Snow salinity Surface samples Temperature ice/snow Rückert, Janna Elisabeth Walbröl, Andreas Huntemann, Marcus Spreen, Gunnar Surface layer permittivity at 50 MHz measured during RV POLARSTERN cruise PS131 |
topic_facet |
AC3 Arctic Arctic Amplification Arctic Ocean ATWAICE Comment DATE/TIME Density snow dielectric permittivity Event label Fram Strait Hydra Probe ICE Ice floe description Ice station LATITUDE LONGITUDE marginal ice zone Permittivity relative standard deviation Polarstern PS131 PS131_109-1 PS131_110-1 PS131_47-1 PS131_49-1 PS131_68-1 PS131_70-1 PS131_89-1 PS131_92-1 PS131_93-1 Site Snow salinity Surface samples Temperature ice/snow |
description |
This dataset contains measurements of dielectric permittivity and dielectric loss of the surface layer by impedance measurements at 50 MHz on several ice stations during the Polarstern cruise PS131 in the marginal ice zone in the Fram Strait between mid-July and 6th of August 2022. Measurements were performed using the Stevens Water Monitoring Systems Hydra Probe Sensor. Samples were mainly obtained by vertically inserting the probe tines of the device into the surface scattering layer on top of the sea ice and collecting data in one-minute intervals for several minutes. The cylindrical measurement region of the sensor has a length of 5.7 cm and a diameter of 3 cm, i.e., the upper 5.7 cm of the surface are measured. In the few cases of horizontal placement, the upper 3 cm are thus measured (if not indicated otherwise in the column Comment of the dataset). The dataset contains both mean and standard deviation of each placement. The dataset also contains temperature (measured in the center between surface and visually determined interface of surface layer and ice), salinity (by taking samples of the upper few cm of the surface layer) and density measurements (of the upper 3 cm of the surface layer), all independent of the Hydra Probe device. For more information of these measurements the user is referred to Chapter 8 of the cruise report. The columns "Site" and "Floe" refer to the nomenclature used in that cruise report with the sites being relative positions on the floes as shown in Figure 3.2.3 therein. |
format |
Dataset |
author |
Rückert, Janna Elisabeth Walbröl, Andreas Huntemann, Marcus Spreen, Gunnar |
author_facet |
Rückert, Janna Elisabeth Walbröl, Andreas Huntemann, Marcus Spreen, Gunnar |
author_sort |
Rückert, Janna Elisabeth |
title |
Surface layer permittivity at 50 MHz measured during RV POLARSTERN cruise PS131 |
title_short |
Surface layer permittivity at 50 MHz measured during RV POLARSTERN cruise PS131 |
title_full |
Surface layer permittivity at 50 MHz measured during RV POLARSTERN cruise PS131 |
title_fullStr |
Surface layer permittivity at 50 MHz measured during RV POLARSTERN cruise PS131 |
title_full_unstemmed |
Surface layer permittivity at 50 MHz measured during RV POLARSTERN cruise PS131 |
title_sort |
surface layer permittivity at 50 mhz measured during rv polarstern cruise ps131 |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.961087 https://doi.org/10.1594/PANGAEA.961087 |
op_coverage |
MEDIAN LATITUDE: 80.626295 * MEDIAN LONGITUDE: -0.375164 * SOUTH-BOUND LATITUDE: 78.434600 * WEST-BOUND LONGITUDE: -18.439000 * NORTH-BOUND LATITUDE: 81.598500 * EAST-BOUND LONGITUDE: 6.812500 * DATE/TIME START: 2022-07-13T10:24:00 * DATE/TIME END: 2022-08-06T17:58:00 * MINIMUM ELEVATION: -1119.2 m * MAXIMUM ELEVATION: -500.2 m |
long_lat |
ENVELOPE(-18.439000,6.812500,81.598500,78.434600) |
genre |
Arctic Ocean Berichte zur Polar- und Meeresforschung Fram Strait Polar Research Reports on Polar and Marine Research Sea ice |
genre_facet |
Arctic Ocean Berichte zur Polar- und Meeresforschung Fram Strait Polar Research Reports on Polar and Marine Research Sea ice |
op_relation |
Kanzow, Torsten (2023): The Expedition PS131 of the Research Vessel Polarstern to the Fram Strait in 2022. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 770, 320 pp, https://doi.org/10.57738/BzPM_0770_2023 Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung (2017): Polar Research and Supply Vessel POLARSTERN operated by the Alfred-Wegener-Institute. Journal of large-scale research facilities JLSRF, 3, A119, https://doi.org/10.17815/jlsrf-3-163 https://doi.pangaea.de/10.1594/PANGAEA.961087 https://doi.org/10.1594/PANGAEA.961087 |
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.96108710.57738/BzPM_0770_202310.17815/jlsrf-3-163 |
_version_ |
1810430649252708352 |