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Maturilli, Marion; Dünschede, Erik (2023): Homogenized radiosonde record at station Ny-Ålesund, Spitsbergen, 2017-2022 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.961203

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Abstract:
The presented data build on the homogenized radiosonde data set 1993 to 2016 at the arctic site Ny-Ålesund (78.9°N, 11.9°E), Svalbard, which corrected discontinuities in the instrumentation by correcting known errors in the Manufacturer-provided profiles. In order to extent this existing homogenized data record, the 2017 to 2022 Ny-Ålesund radiosonde data processed by the Global Climate Observing System (GCOS) Reference Upper-Air Network (GRUAN) have been interpolated on the according height resolution. The applied GRUAN processing algorithm for the RS41-GDP1 includes corrections of the raw calibrated data for systematic errors in the measurements of pressure, temperature, relative humidity, wind speed and wind direction. A description of the applied algorithm is provided in the GRUAN Technical Note TN-13 (accessible through www.gruan.org). To date, the radiosonde data processed by GRUAN represent the best independently corrected radiosonde data for Ny-Ålesund. The gridded data presented are considered appropriate to complement the existing homogenized data set and allow for an overall analysis of the time series from 1993 to 2022.
Keyword(s):
Arctic climate change; AWIPEV; Longterm; Ny-Ålesund; Radiosonde; vertical profiles
Supplement to:
Pithan, Felix; Naumann, Ann Kristin; Maturilli, Marion (submitted): Too cold, too saturated? Evaluating climate models at the gateway to the Arctic. Journal of Climate
Related to:
Maturilli, Marion; Kayser, Markus (2016): Homogenized radiosonde record at station Ny-Ålesund, Spitsbergen, 1993-2014. PANGAEA, https://doi.org/10.1594/PANGAEA.845373
Maturilli, Marion; Kayser, Markus (2017): Homogenized radiosonde record at station Ny-Ålesund, Spitsbergen, 2015-2016. PANGAEA, https://doi.org/10.1594/PANGAEA.875196
Coverage:
Median Latitude: 78.748607 * Median Longitude: 14.747255 * South-bound Latitude: 77.380000 * West-bound Longitude: 6.307700 * North-bound Latitude: 80.154500 * East-bound Longitude: 25.857600
Date/Time Start: 2017-01-01T10:47:51 * Date/Time End: 2022-12-31T12:32:07
Event(s):
NYA_UAS * Latitude: 78.923010 * Longitude: 11.922710 * Elevation: 15.7 m * Location: Ny-Ålesund, Spitsbergen * Campaign: AWIPEV_based * Basis: AWIPEV * Method/Device: Balloon-borne Sonde (BBS) * Comment: certified GRUAN station; Surface type: tundra; Topography type: mountain valley, rural; Station scientist: Marion.Maturilli@awi.de
Size:
6 datasets

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