Brightness temperature measured by HUTRAD radiometer at 6.8 and 10.65 GHz from March to September 2020 during the MOSAiC expedition
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| Auteurs principaux: | , , , , , , , , , |
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
2023
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| _version_ | 1867171882903535616 |
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| author | Rostosky, Philip Spreen, Gunnar Casal, Tânia Donlon, Craig Kaleschke, Lars Lemmetiynen, Juha Mahmud, Mallik Naderpour, Reza Tavri, Aikaterini Thielke, Linda |
| author_facet | Rostosky, Philip Spreen, Gunnar Casal, Tânia Donlon, Craig Kaleschke, Lars Lemmetiynen, Juha Mahmud, Mallik Naderpour, Reza Tavri, Aikaterini Thielke, Linda |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This datasets contains ground-based on sea-ice floe observations from the Helsinki University of Technology RADiometer (HUTRAD) at microwave frequencies 6.8 GHz 10.65 GHz and 18.7 GHz taken during Leg 3 (April - May, 2020), Leg 4 (July 2020) and Leg 5 (August - September 2020) of the MOSAiC campaign. Two types of data are provided. Raw observations of individual measurement periods (hutrad_*.dat) for leg 3 to leg 5 and calibrated brightness temperatures (HUTRAD_*.txt) for leg 3 and leg 5. The raw observations of HUTRAD (counts) are calibrated to brightness temperature using a standard two-point calibration approach by assuming a linear relation between the measurements of the cold sky and measurements at ambient temperature using a microwave absorber. Details about the data format, usage and the instrument can be found in the file Data_manual.pdf. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_954608 |
| institution | PANGAEA |
| language | en |
| publishDate | 2023 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Brightness temperature measured by HUTRAD radiometer at 6.8 and 10.65 GHz from March to September 2020 during the MOSAiC expedition Rostosky, Philip Spreen, Gunnar Casal, Tânia Donlon, Craig Kaleschke, Lars Lemmetiynen, Juha Mahmud, Mallik Naderpour, Reza Tavri, Aikaterini Thielke, Linda Arctic; Arctic Ocean; Binary Object; Binary Object (File Size); brightness temperatures; Comment; Cruise/expedition; DATE/TIME; ELEVATION; Event label; File content; HUTRAD; IceSense; LATITUDE; LONGITUDE; Microwave Radiometer; MOSAiC; MOSAiC20192020; MOSAiC expedition; MRA; Multidisciplinary drifting Observatory for the Study of Arctic Climate; Polarstern; PS122/3; PS122/3_28-52; PS122/3_28-76; PS122/4; PS122/4_43-111; PS122/5; PS122/5_58-50; radiometer; Remote Sensing of the Seasonal Evolution of Climate-relevant Sea Ice Properties; Sea ice This datasets contains ground-based on sea-ice floe observations from the Helsinki University of Technology RADiometer (HUTRAD) at microwave frequencies 6.8 GHz 10.65 GHz and 18.7 GHz taken during Leg 3 (April - May, 2020), Leg 4 (July 2020) and Leg 5 (August - September 2020) of the MOSAiC campaign. Two types of data are provided. Raw observations of individual measurement periods (hutrad_*.dat) for leg 3 to leg 5 and calibrated brightness temperatures (HUTRAD_*.txt) for leg 3 and leg 5. The raw observations of HUTRAD (counts) are calibrated to brightness temperature using a standard two-point calibration approach by assuming a linear relation between the measurements of the cold sky and measurements at ambient temperature using a microwave absorber. Details about the data format, usage and the instrument can be found in the file Data_manual.pdf. |
| title | Brightness temperature measured by HUTRAD radiometer at 6.8 and 10.65 GHz from March to September 2020 during the MOSAiC expedition |
| topic | Arctic; Arctic Ocean; Binary Object; Binary Object (File Size); brightness temperatures; Comment; Cruise/expedition; DATE/TIME; ELEVATION; Event label; File content; HUTRAD; IceSense; LATITUDE; LONGITUDE; Microwave Radiometer; MOSAiC; MOSAiC20192020; MOSAiC expedition; MRA; Multidisciplinary drifting Observatory for the Study of Arctic Climate; Polarstern; PS122/3; PS122/3_28-52; PS122/3_28-76; PS122/4; PS122/4_43-111; PS122/5; PS122/5_58-50; radiometer; Remote Sensing of the Seasonal Evolution of Climate-relevant Sea Ice Properties; Sea ice |
| url | https://doi.org/10.1594/PANGAEA.954608 |