Microwave Radiometer measurements of sky brightness temperature taken at Summit Station, Greenland, 2014
This dataset contains measurements of downwelling brightness temperature at 16 frequencies between 22.2 and 150 GHz at approximately 5 s temporal resolution. The observations were made by two radiometers (from Radiometer Physics GmbH) that are time-synced. This dataset contains only sky brightness t...
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Arctic Data Center
2014
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dataone:doi:10.18739/A2HJ57 2024-06-03T18:46:40+00:00 Microwave Radiometer measurements of sky brightness temperature taken at Summit Station, Greenland, 2014 David Turner Ralf Bennartz Summit, Greenland ENVELOPE(-38.4419,-38.4419,72.5958,72.5958) BEGINDATE: 2014-01-01T00:00:00Z ENDDATE: 2014-12-31T00:00:00Z 2014-01-01T00:00:00Z https://doi.org/10.18739/A2HJ57 unknown Arctic Data Center AON Dataset 2014 dataone:urn:node:ARCTIC https://doi.org/10.18739/A2HJ57 2024-06-03T18:10:07Z This dataset contains measurements of downwelling brightness temperature at 16 frequencies between 22.2 and 150 GHz at approximately 5 s temporal resolution. The observations were made by two radiometers (from Radiometer Physics GmbH) that are time-synced. This dataset contains only sky brightness temperatures; however, these data can be used to retrieve precipitable water vapor, cloud liquid water path, and profiles of temperature in the boundary layer. These radiometers periodically collect elevation scan data (horizon to horizon) that will be used to improve accuracy of the retrieved temperature profiles and to use for in-field calibrations (via tip-curve analysis). The radiometers are calibrated using liquid nitrogen approximately 4 times per year. The raw data are converted into netCDF format. The ICECAPS field operations at Summit are supported by the National Science Foundation's Arctic Observing Network (AON) Program. Dataset Arctic Greenland Arctic Data Center (via DataONE) Arctic Greenland ENVELOPE(-38.4419,-38.4419,72.5958,72.5958) |
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Open Polar |
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Arctic Data Center (via DataONE) |
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dataone:urn:node:ARCTIC |
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unknown |
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AON |
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AON David Turner Ralf Bennartz Microwave Radiometer measurements of sky brightness temperature taken at Summit Station, Greenland, 2014 |
topic_facet |
AON |
description |
This dataset contains measurements of downwelling brightness temperature at 16 frequencies between 22.2 and 150 GHz at approximately 5 s temporal resolution. The observations were made by two radiometers (from Radiometer Physics GmbH) that are time-synced. This dataset contains only sky brightness temperatures; however, these data can be used to retrieve precipitable water vapor, cloud liquid water path, and profiles of temperature in the boundary layer. These radiometers periodically collect elevation scan data (horizon to horizon) that will be used to improve accuracy of the retrieved temperature profiles and to use for in-field calibrations (via tip-curve analysis). The radiometers are calibrated using liquid nitrogen approximately 4 times per year. The raw data are converted into netCDF format. The ICECAPS field operations at Summit are supported by the National Science Foundation's Arctic Observing Network (AON) Program. |
format |
Dataset |
author |
David Turner Ralf Bennartz |
author_facet |
David Turner Ralf Bennartz |
author_sort |
David Turner |
title |
Microwave Radiometer measurements of sky brightness temperature taken at Summit Station, Greenland, 2014 |
title_short |
Microwave Radiometer measurements of sky brightness temperature taken at Summit Station, Greenland, 2014 |
title_full |
Microwave Radiometer measurements of sky brightness temperature taken at Summit Station, Greenland, 2014 |
title_fullStr |
Microwave Radiometer measurements of sky brightness temperature taken at Summit Station, Greenland, 2014 |
title_full_unstemmed |
Microwave Radiometer measurements of sky brightness temperature taken at Summit Station, Greenland, 2014 |
title_sort |
microwave radiometer measurements of sky brightness temperature taken at summit station, greenland, 2014 |
publisher |
Arctic Data Center |
publishDate |
2014 |
url |
https://doi.org/10.18739/A2HJ57 |
op_coverage |
Summit, Greenland ENVELOPE(-38.4419,-38.4419,72.5958,72.5958) BEGINDATE: 2014-01-01T00:00:00Z ENDDATE: 2014-12-31T00:00:00Z |
long_lat |
ENVELOPE(-38.4419,-38.4419,72.5958,72.5958) |
geographic |
Arctic Greenland |
geographic_facet |
Arctic Greenland |
genre |
Arctic Greenland |
genre_facet |
Arctic Greenland |
op_doi |
https://doi.org/10.18739/A2HJ57 |
_version_ |
1800869514337845248 |