Helicopter-borne thermal infrared sea ice surface temperature maps with 1 m resolution during the MOSAiC expedition, NetCDF format, version 3

DOI

Surface temperature maps, gridded in 1 m resolution, are provided for 35 flights between 02.10.2019 and 23.04.2020 during the MOSAiC expedition. There is one file for every flight. The flights can be identified by the event-related Device Operation label or Flight ID. The surface temperature maps are an advanced data product based on the surface temperature images from each flight. The images are gridded to an equidistant grid. These gridded surface temperatures are available for a quick look in png format as another data type of this data set. The surface temperature is derived from the measured brightness temperature with a constant emissivity of 0.996. Additionally, the time-fixed surface temperature is included, which is corrected by the temporal temperature drift during each flight. All data are ice drift corrected and georeferenced, and provided with longitude and latitude coordinates as well as relative coordinates referenced to the position of RV Polarstern.

Identifier
DOI https://doi.org/10.1594/PANGAEA.950683
Related Identifier IsPartOf https://doi.org/10.1594/PANGAEA.941017
Related Identifier IsNewVersionOf https://doi.org/10.1594/PANGAEA.940846
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.950683
Provenance
Creator Thielke, Linda ORCID logo; Huntemann, Marcus; Hendricks, Stefan ORCID logo; Jutila, Arttu ORCID logo; Ricker, Robert ORCID logo; Spreen, Gunnar ORCID logo
Publisher PANGAEA
Publication Year 2022
Funding Reference Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AFMOSAiC-1_00 Multidisciplinary drifting Observatory for the Study of Arctic Climate; Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AWI_PS122_00 Multidisciplinary drifting Observatory for the Study of Arctic Climate / MOSAiC; Federal Ministry of Education and Research https://doi.org/10.13039/501100002347 Crossref Funder ID 03F0866A https://foerderportal.bund.de/foekat/jsp/SucheAction.do?actionMode=view&fkz=03F0866A MOSAiC 1 - IceSense: Fernerkundung der saisonalen Entwicklung klimarelevanter Meereis-Eigenschaften; Leitantrag; Vorhaben: Saisonale Veränderungen von Eisdicken und Schmelztümpeln; Federal Ministry of Education and Research https://doi.org/10.13039/501100002347 Crossref Funder ID 03F0866B https://foerderportal.bund.de/foekat/jsp/SucheAction.do?actionMode=view&fkz=03F0866B MOSAiC 1 - IceSense: Fernerkundung der saisonalen Entwicklung klimarelevanter Meereis-Eigenschaften; Vorhaben: Zeitliche Veränderung von Mikrowellenemissivität und Meereiskonzentration, - typ und Schneedicke; German Research Foundation https://doi.org/10.13039/501100001659 Crossref Funder ID 221211316 https://gepris.dfg.de/gepris/projekt/221211316 GRK/IRTG 1904: ArcTrain - Processes and impacts of climate change in the North Atlantic Ocean and the Canadian Arctic; German Research Foundation https://doi.org/10.13039/501100001659 Crossref Funder ID 268020496 https://gepris.dfg.de/gepris/projekt/268020496 TRR 172: ArctiC Amplification: Climate Relevant Atmospheric and SurfaCe Processes, and Feedback Mechanisms; German Research Foundation https://doi.org/10.13039/501100001659 Crossref Funder ID 420499875 https://gepris.dfg.de/gepris/projekt/420499875?language=en Understanding snow and sea ice properties at microwave frequencies for remote sensing applications during MOSAiC (MOSAiCmicrowaveRS)
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 105 data points
Discipline Earth System Research
Spatial Coverage (15.156W, 84.077S, 135.185E, 88.411N); Arctic Ocean
Temporal Coverage Begin 2019-10-02T05:50:01Z
Temporal Coverage End 2020-04-23T09:33:35Z