Stable water isotopes and conductivities of a lead case study during leg 5 of the MOSAiC expedition
The dataset comprises stable water isotopes and conductitities of a lead case study during leg 5 of the MOSAiC campaign. Samples have been taken from different water and ice types for this lead case study. Discrete water samples were taken using a peristaltic pump (Masterflex E/S Portable Sampler, M...
Main Authors: | , , , , , , |
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Format: | Dataset |
Language: | English |
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PANGAEA
2022
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.945285 https://doi.org/10.1594/PANGAEA.945285 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.945285 |
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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 |
Arctic Ocean AWI_Envi AWI_Perma Calculated after Dansgaard (1964) Chamber for gas sampling CHAMGAS Comment Conductivity sensor Cond 315i WTW GmbH Germany DATE/TIME DEPTH ice/snow water Deuterium excess Event label freshwater IC Ice corer Latitude of event leads Leg 5 Longitude of event Mass spectrometer Finnigan MAT Delta-S (ISOLAB) Mosaic MOSAiC20192020 Multidisciplinary drifting Observatory for the Study of Arctic Climate Permafrost Research Polarstern Polar Terrestrial Environmental Systems @ AWI PS122/5 PS122/5_59-343 PS122/5_59-389 PS122/5_59-392 PS122/5_59-446 PS122/5_59-447 PS122/5_60-130 PS122/5_60-133 PS122/5_60-146 PS122/5_60-16 PS122/5_60-260 PS122/5_60-61 PS122/5_61-126 PS122/5_61-205 PS122/5_61-206 PS122/5_62-117 PS122/5_62-120 PS122/5_62-35 |
spellingShingle |
Arctic Ocean AWI_Envi AWI_Perma Calculated after Dansgaard (1964) Chamber for gas sampling CHAMGAS Comment Conductivity sensor Cond 315i WTW GmbH Germany DATE/TIME DEPTH ice/snow water Deuterium excess Event label freshwater IC Ice corer Latitude of event leads Leg 5 Longitude of event Mass spectrometer Finnigan MAT Delta-S (ISOLAB) Mosaic MOSAiC20192020 Multidisciplinary drifting Observatory for the Study of Arctic Climate Permafrost Research Polarstern Polar Terrestrial Environmental Systems @ AWI PS122/5 PS122/5_59-343 PS122/5_59-389 PS122/5_59-392 PS122/5_59-446 PS122/5_59-447 PS122/5_60-130 PS122/5_60-133 PS122/5_60-146 PS122/5_60-16 PS122/5_60-260 PS122/5_60-61 PS122/5_61-126 PS122/5_61-205 PS122/5_61-206 PS122/5_62-117 PS122/5_62-120 PS122/5_62-35 Meyer, Hanno Mellat, Moein Nomura, Daiki Damm, Ellen Bauch, Dorothea Weiner, Mikaela Marent, Andreas Stable water isotopes and conductivities of a lead case study during leg 5 of the MOSAiC expedition |
topic_facet |
Arctic Ocean AWI_Envi AWI_Perma Calculated after Dansgaard (1964) Chamber for gas sampling CHAMGAS Comment Conductivity sensor Cond 315i WTW GmbH Germany DATE/TIME DEPTH ice/snow water Deuterium excess Event label freshwater IC Ice corer Latitude of event leads Leg 5 Longitude of event Mass spectrometer Finnigan MAT Delta-S (ISOLAB) Mosaic MOSAiC20192020 Multidisciplinary drifting Observatory for the Study of Arctic Climate Permafrost Research Polarstern Polar Terrestrial Environmental Systems @ AWI PS122/5 PS122/5_59-343 PS122/5_59-389 PS122/5_59-392 PS122/5_59-446 PS122/5_59-447 PS122/5_60-130 PS122/5_60-133 PS122/5_60-146 PS122/5_60-16 PS122/5_60-260 PS122/5_60-61 PS122/5_61-126 PS122/5_61-205 PS122/5_61-206 PS122/5_62-117 PS122/5_62-120 PS122/5_62-35 |
description |
The dataset comprises stable water isotopes and conductitities of a lead case study during leg 5 of the MOSAiC campaign. Samples have been taken from different water and ice types for this lead case study. Discrete water samples were taken using a peristaltic pump (Masterflex E/S Portable Sampler, Masterflex, USA) through a 2 m long PTFE tube (L/S Pump Tubing, Masterflex, USA). Water samples for measurement of stable water isotopes (δ18O, δD,) were collected in 50-mL glass screw-cap narrow-neck vials (VWR international LLC, Germany). Snow on the sea ice was sampled with a polyethylene shovel (GL Science Inc., Tokyo, Japan) and placed into a polyethylene zip-loc bag. Ice in the lead was collected and a 0.25 m ' 0.25 m ice block was cut with a hand saw and placed into a zip-lock bag. Ice temperature at the surface was measured with a needle-type temperature sensor (Testo 110 NTC, Brandt Instruments, Inc., USA). Two ice cores from the bottom of a melt pond were collected, using an ice corer with an inner diameter of 0.09 m (Mark II coring system, KOVACS Enterprises, Inc., USA). The cores were cut with a stainless steel saw into 0.1 m thick sections and stored in plastic bags for subsequent salinity and δ18O measurements. Snow and ice samples were immediately placed in a cooler box along with refrigerants to keep their temperature low and to minimize brine drainage. Onboard Polarstern, ice samples were transferred into ice melting bags (Smart bags PA, AAK 5L, GL Sciences Inc., Japan) and melted in the dark at +4°C. After the ice melted, the meltwater was placed in a 30-mL glass screw-cap vial for later stable water isotope measurement and into a 100-mL polypropylene bottle (I-Boy, AS ONE Corporation, Japan) for later salinity measurement. These samples were stored at +4°C in the dark until analysis. Under-ice water samples (from about 10 m depth) were collected via R/V Polarstern's underway water sampling system during leg 5. Samples were placed into 250-mL glass vials (Duran Co. Ltd, Germany) for later δ18O and ... |
format |
Dataset |
author |
Meyer, Hanno Mellat, Moein Nomura, Daiki Damm, Ellen Bauch, Dorothea Weiner, Mikaela Marent, Andreas |
author_facet |
Meyer, Hanno Mellat, Moein Nomura, Daiki Damm, Ellen Bauch, Dorothea Weiner, Mikaela Marent, Andreas |
author_sort |
Meyer, Hanno |
title |
Stable water isotopes and conductivities of a lead case study during leg 5 of the MOSAiC expedition |
title_short |
Stable water isotopes and conductivities of a lead case study during leg 5 of the MOSAiC expedition |
title_full |
Stable water isotopes and conductivities of a lead case study during leg 5 of the MOSAiC expedition |
title_fullStr |
Stable water isotopes and conductivities of a lead case study during leg 5 of the MOSAiC expedition |
title_full_unstemmed |
Stable water isotopes and conductivities of a lead case study during leg 5 of the MOSAiC expedition |
title_sort |
stable water isotopes and conductivities of a lead case study during leg 5 of the mosaic expedition |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.945285 https://doi.org/10.1594/PANGAEA.945285 |
op_coverage |
MEDIAN LATITUDE: 88.598822 * MEDIAN LONGITUDE: 109.885387 * SOUTH-BOUND LATITUDE: 88.033464 * WEST-BOUND LONGITUDE: 99.006473 * NORTH-BOUND LATITUDE: 89.065573 * EAST-BOUND LONGITUDE: 120.798423 * DATE/TIME START: 2020-08-22T00:00:00 * DATE/TIME END: 2020-09-24T00:00:00 |
long_lat |
ENVELOPE(142.909,142.909,59.493,59.493) ENVELOPE(169.050,169.050,-73.100,-73.100) ENVELOPE(99.006473,120.798423,89.065573,88.033464) |
geographic |
Arctic Arctic Ocean Duran Narrow Neck |
geographic_facet |
Arctic Arctic Ocean Duran Narrow Neck |
genre |
Arctic Arctic Arctic Ocean Ice permafrost Sea ice |
genre_facet |
Arctic Arctic Arctic Ocean Ice permafrost Sea ice |
op_relation |
Nomura, Daiki; Kawaguchi, Yusuke; Webb, Alison L; Li, Yuhong; Dall'Osto, Manuel; Schmidt, Katrin; Droste, Elise Sayana; Chamberlain, Emelia; Kolabutin, Nikolai; Shimanchuk, Egor; Hoppmann, Mario; Gallagher, Michael R; Meyer, Hanno; Mellat, Moein; Bauch, Dorothea; Gabarró, Carolina; Smith, Madison M; Inoue, Jun; Damm, Ellen; Delille, Bruno (2023): Meltwater layer dynamics in a central Arctic lead: Effects of lead width, re-freezing, and mixing during late summer. Elementa - Science of the Anthropocene, 11(1), 00102, https://doi.org/10.1525/elementa.2022.00102 Dansgaard, W (1964): Stable isotopes in precipitation. Tellus, 16(4), 436-468, https://doi.org/10.3402/tellusa.v16i4.8993 Meyer, Hanno; Schönicke, Lutz; Wand, Ulrich; Hubberten, Hans-Wolfgang; Friedrichsen, Hans (2000): Isotope Studies of Hydrogen and Oxygen in Ground Ice - Experiences with the Equilibration Technique. Isotopes in Environmental and Health Studies, 36(2), 133-149, https://doi.org/10.1080/10256010008032939 SENSOR: Metadata for laboratory ISOLAB Facility - Stable Isotope Laboratory Potsdam at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.ddc92f54-4c63-492d-81c7-696260694001 SENSOR: Metadata for mass spectrometer Finnigan Delta-S mass spectrometer (BERTA) at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.62e86761-9fae-4f12-9c10-9b245028ea4c SENSOR: Metadata for mass spectrometer Finnigan Delta-S mass spectrometer (DIFE) at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.af148dea-fe65-4c87-9744-50dc4c81f7c9 https://doi.pangaea.de/10.1594/PANGAEA.945285 https://doi.org/10.1594/PANGAEA.945285 |
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.94528510.1525/elementa.2022.0010210.3402/tellusa.v16i4.899310.1080/10256010008032939 |
_version_ |
1802639138124464128 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.945285 2024-06-23T07:48:48+00:00 Stable water isotopes and conductivities of a lead case study during leg 5 of the MOSAiC expedition Meyer, Hanno Mellat, Moein Nomura, Daiki Damm, Ellen Bauch, Dorothea Weiner, Mikaela Marent, Andreas MEDIAN LATITUDE: 88.598822 * MEDIAN LONGITUDE: 109.885387 * SOUTH-BOUND LATITUDE: 88.033464 * WEST-BOUND LONGITUDE: 99.006473 * NORTH-BOUND LATITUDE: 89.065573 * EAST-BOUND LONGITUDE: 120.798423 * DATE/TIME START: 2020-08-22T00:00:00 * DATE/TIME END: 2020-09-24T00:00:00 2022 text/tab-separated-values, 838 data points https://doi.pangaea.de/10.1594/PANGAEA.945285 https://doi.org/10.1594/PANGAEA.945285 en eng PANGAEA Nomura, Daiki; Kawaguchi, Yusuke; Webb, Alison L; Li, Yuhong; Dall'Osto, Manuel; Schmidt, Katrin; Droste, Elise Sayana; Chamberlain, Emelia; Kolabutin, Nikolai; Shimanchuk, Egor; Hoppmann, Mario; Gallagher, Michael R; Meyer, Hanno; Mellat, Moein; Bauch, Dorothea; Gabarró, Carolina; Smith, Madison M; Inoue, Jun; Damm, Ellen; Delille, Bruno (2023): Meltwater layer dynamics in a central Arctic lead: Effects of lead width, re-freezing, and mixing during late summer. Elementa - Science of the Anthropocene, 11(1), 00102, https://doi.org/10.1525/elementa.2022.00102 Dansgaard, W (1964): Stable isotopes in precipitation. Tellus, 16(4), 436-468, https://doi.org/10.3402/tellusa.v16i4.8993 Meyer, Hanno; Schönicke, Lutz; Wand, Ulrich; Hubberten, Hans-Wolfgang; Friedrichsen, Hans (2000): Isotope Studies of Hydrogen and Oxygen in Ground Ice - Experiences with the Equilibration Technique. Isotopes in Environmental and Health Studies, 36(2), 133-149, https://doi.org/10.1080/10256010008032939 SENSOR: Metadata for laboratory ISOLAB Facility - Stable Isotope Laboratory Potsdam at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.ddc92f54-4c63-492d-81c7-696260694001 SENSOR: Metadata for mass spectrometer Finnigan Delta-S mass spectrometer (BERTA) at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.62e86761-9fae-4f12-9c10-9b245028ea4c SENSOR: Metadata for mass spectrometer Finnigan Delta-S mass spectrometer (DIFE) at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.af148dea-fe65-4c87-9744-50dc4c81f7c9 https://doi.pangaea.de/10.1594/PANGAEA.945285 https://doi.org/10.1594/PANGAEA.945285 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Arctic Ocean AWI_Envi AWI_Perma Calculated after Dansgaard (1964) Chamber for gas sampling CHAMGAS Comment Conductivity sensor Cond 315i WTW GmbH Germany DATE/TIME DEPTH ice/snow water Deuterium excess Event label freshwater IC Ice corer Latitude of event leads Leg 5 Longitude of event Mass spectrometer Finnigan MAT Delta-S (ISOLAB) Mosaic MOSAiC20192020 Multidisciplinary drifting Observatory for the Study of Arctic Climate Permafrost Research Polarstern Polar Terrestrial Environmental Systems @ AWI PS122/5 PS122/5_59-343 PS122/5_59-389 PS122/5_59-392 PS122/5_59-446 PS122/5_59-447 PS122/5_60-130 PS122/5_60-133 PS122/5_60-146 PS122/5_60-16 PS122/5_60-260 PS122/5_60-61 PS122/5_61-126 PS122/5_61-205 PS122/5_61-206 PS122/5_62-117 PS122/5_62-120 PS122/5_62-35 Dataset 2022 ftpangaea https://doi.org/10.1594/PANGAEA.94528510.1525/elementa.2022.0010210.3402/tellusa.v16i4.899310.1080/10256010008032939 2024-06-12T14:17:12Z The dataset comprises stable water isotopes and conductitities of a lead case study during leg 5 of the MOSAiC campaign. Samples have been taken from different water and ice types for this lead case study. Discrete water samples were taken using a peristaltic pump (Masterflex E/S Portable Sampler, Masterflex, USA) through a 2 m long PTFE tube (L/S Pump Tubing, Masterflex, USA). Water samples for measurement of stable water isotopes (δ18O, δD,) were collected in 50-mL glass screw-cap narrow-neck vials (VWR international LLC, Germany). Snow on the sea ice was sampled with a polyethylene shovel (GL Science Inc., Tokyo, Japan) and placed into a polyethylene zip-loc bag. Ice in the lead was collected and a 0.25 m ' 0.25 m ice block was cut with a hand saw and placed into a zip-lock bag. Ice temperature at the surface was measured with a needle-type temperature sensor (Testo 110 NTC, Brandt Instruments, Inc., USA). Two ice cores from the bottom of a melt pond were collected, using an ice corer with an inner diameter of 0.09 m (Mark II coring system, KOVACS Enterprises, Inc., USA). The cores were cut with a stainless steel saw into 0.1 m thick sections and stored in plastic bags for subsequent salinity and δ18O measurements. Snow and ice samples were immediately placed in a cooler box along with refrigerants to keep their temperature low and to minimize brine drainage. Onboard Polarstern, ice samples were transferred into ice melting bags (Smart bags PA, AAK 5L, GL Sciences Inc., Japan) and melted in the dark at +4°C. After the ice melted, the meltwater was placed in a 30-mL glass screw-cap vial for later stable water isotope measurement and into a 100-mL polypropylene bottle (I-Boy, AS ONE Corporation, Japan) for later salinity measurement. These samples were stored at +4°C in the dark until analysis. Under-ice water samples (from about 10 m depth) were collected via R/V Polarstern's underway water sampling system during leg 5. Samples were placed into 250-mL glass vials (Duran Co. Ltd, Germany) for later δ18O and ... Dataset Arctic Arctic Arctic Ocean Ice permafrost Sea ice PANGAEA - Data Publisher for Earth & Environmental Science Arctic Arctic Ocean Duran ENVELOPE(142.909,142.909,59.493,59.493) Narrow Neck ENVELOPE(169.050,169.050,-73.100,-73.100) ENVELOPE(99.006473,120.798423,89.065573,88.033464) |