Sea Ice Temperature in different depths measured during the Norwegian North Polar Expedition 1893-1896
This dataset contains the observations of sea ice temperature conducted during the Norwegian North Polar Expedition in 1893-1896 onboard the drifting vessel Fram. Observations were obtained mostly daily during large parts of the expedition, after the method was established by F. Nansen. Temperatures...
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Online Access: | https://dx.doi.org/10.1594/pangaea.926634 https://doi.pangaea.de/10.1594/PANGAEA.926634 |
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ftdatacite:10.1594/pangaea.926634 2023-05-15T15:11:25+02:00 Sea Ice Temperature in different depths measured during the Norwegian North Polar Expedition 1893-1896 Nansen, Fridtjof Mohn, Henrik Scott-Hansen, Sigurd Katlein, Christian 2021 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.926634 https://doi.pangaea.de/10.1594/PANGAEA.926634 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.7265/n5ms3qnj https://dx.doi.org/10.1594/pangaea.926633 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY FRAM Nansen Sea ice Temperature DATE/TIME DEPTH, ice/snow Temperature, ice/snow Underway cruise track measurements Dataset dataset 2021 ftdatacite https://doi.org/10.1594/pangaea.926634 https://doi.org/10.7265/n5ms3qnj https://doi.org/10.1594/pangaea.926633 2022-02-09T13:19:56Z This dataset contains the observations of sea ice temperature conducted during the Norwegian North Polar Expedition in 1893-1896 onboard the drifting vessel Fram. Observations were obtained mostly daily during large parts of the expedition, after the method was established by F. Nansen. Temperatures were measured under the lead of S. Scott-Hansen in two or four inch wide boreholes using thermometers mounted to wooden poles, that mostly remained positioned in the ice and were pulled up for measurements. Air exchange in the holes was limited by muffs of reindeer skin wound around the wooden poles. Due to ice deformation and other influences, the thermometers needed to be moved several times and did not remain at the same site.The quality of the dataset was questioned already in 1927 by Finn Malmgren in his dissertation "On the Properties of Sea Ice" referring to systematic measurement errors.Data was digitized by C. Katlein manually from a scan of "The Norwegian North Polar Expedition Scientific Results vol. 6 (1905)" Section number 12 "Meteorology" compiled by H. Mohn. The scanned original is available unter https://archive.org/details/norwegiannorthpo06nans (ark:/13960/t9m333v0g).The respective meteorological observations containing the geographic positions of these observations are archived at the National Snow and Ice Data Center (NSIDC):Environmental Working Group. Edited by F. Fetterer and V. F. Radionov. 2000. Environmental Working Group Arctic Meteorology and Climate Atlas, Version 1. [Fram]. Boulder, Colorado USA. NSIDC: National Snow and Ice Data Center. doi: https://doi.org/10.7265/N5MS3QNJ. Dataset Arctic National Snow and Ice Data Center Sea ice DataCite Metadata Store (German National Library of Science and Technology) Arctic Finn ENVELOPE(12.739,12.739,65.935,65.935) Malmgren ENVELOPE(-66.117,-66.117,-65.750,-65.750) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
FRAM Nansen Sea ice Temperature DATE/TIME DEPTH, ice/snow Temperature, ice/snow Underway cruise track measurements |
spellingShingle |
FRAM Nansen Sea ice Temperature DATE/TIME DEPTH, ice/snow Temperature, ice/snow Underway cruise track measurements Nansen, Fridtjof Mohn, Henrik Scott-Hansen, Sigurd Katlein, Christian Sea Ice Temperature in different depths measured during the Norwegian North Polar Expedition 1893-1896 |
topic_facet |
FRAM Nansen Sea ice Temperature DATE/TIME DEPTH, ice/snow Temperature, ice/snow Underway cruise track measurements |
description |
This dataset contains the observations of sea ice temperature conducted during the Norwegian North Polar Expedition in 1893-1896 onboard the drifting vessel Fram. Observations were obtained mostly daily during large parts of the expedition, after the method was established by F. Nansen. Temperatures were measured under the lead of S. Scott-Hansen in two or four inch wide boreholes using thermometers mounted to wooden poles, that mostly remained positioned in the ice and were pulled up for measurements. Air exchange in the holes was limited by muffs of reindeer skin wound around the wooden poles. Due to ice deformation and other influences, the thermometers needed to be moved several times and did not remain at the same site.The quality of the dataset was questioned already in 1927 by Finn Malmgren in his dissertation "On the Properties of Sea Ice" referring to systematic measurement errors.Data was digitized by C. Katlein manually from a scan of "The Norwegian North Polar Expedition Scientific Results vol. 6 (1905)" Section number 12 "Meteorology" compiled by H. Mohn. The scanned original is available unter https://archive.org/details/norwegiannorthpo06nans (ark:/13960/t9m333v0g).The respective meteorological observations containing the geographic positions of these observations are archived at the National Snow and Ice Data Center (NSIDC):Environmental Working Group. Edited by F. Fetterer and V. F. Radionov. 2000. Environmental Working Group Arctic Meteorology and Climate Atlas, Version 1. [Fram]. Boulder, Colorado USA. NSIDC: National Snow and Ice Data Center. doi: https://doi.org/10.7265/N5MS3QNJ. |
format |
Dataset |
author |
Nansen, Fridtjof Mohn, Henrik Scott-Hansen, Sigurd Katlein, Christian |
author_facet |
Nansen, Fridtjof Mohn, Henrik Scott-Hansen, Sigurd Katlein, Christian |
author_sort |
Nansen, Fridtjof |
title |
Sea Ice Temperature in different depths measured during the Norwegian North Polar Expedition 1893-1896 |
title_short |
Sea Ice Temperature in different depths measured during the Norwegian North Polar Expedition 1893-1896 |
title_full |
Sea Ice Temperature in different depths measured during the Norwegian North Polar Expedition 1893-1896 |
title_fullStr |
Sea Ice Temperature in different depths measured during the Norwegian North Polar Expedition 1893-1896 |
title_full_unstemmed |
Sea Ice Temperature in different depths measured during the Norwegian North Polar Expedition 1893-1896 |
title_sort |
sea ice temperature in different depths measured during the norwegian north polar expedition 1893-1896 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2021 |
url |
https://dx.doi.org/10.1594/pangaea.926634 https://doi.pangaea.de/10.1594/PANGAEA.926634 |
long_lat |
ENVELOPE(12.739,12.739,65.935,65.935) ENVELOPE(-66.117,-66.117,-65.750,-65.750) |
geographic |
Arctic Finn Malmgren |
geographic_facet |
Arctic Finn Malmgren |
genre |
Arctic National Snow and Ice Data Center Sea ice |
genre_facet |
Arctic National Snow and Ice Data Center Sea ice |
op_relation |
https://dx.doi.org/10.7265/n5ms3qnj https://dx.doi.org/10.1594/pangaea.926633 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.926634 https://doi.org/10.7265/n5ms3qnj https://doi.org/10.1594/pangaea.926633 |
_version_ |
1766342278760103936 |