Schmithüsen, Holger; Rohleder, Christian; Wenzel, Julia (2026): Radiosonde raw data measured during POLARSTERN cruise PS141, links to files [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.989525 (DOI registration in progress), In: Schmithüsen, Holger: Radiosonde raw data measured during POLARSTERN cruises (PS110 et seq) [dataset publication series]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.989504 (dataset in review)
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2026-01-20
Abstract:
The meteorological observatory Polarstern continuously performs radiosoundings during times of ship operation. Typically, there is one launch to full altitude at 12 UTC every day. Additionally, there often is a launch with a smaller balloon for forecasting purposes (helicopter operations) around 6 UTC. All data published here is left "as recorded", no quality control was applied.
Other version:
Schmithüsen, Holger; Rohleder, Christian; Wenzel, Julia: Radiosonde measurements during POLARSTERN cruise PS141 [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.989574
Project(s):
Meteorological Long-Term Observations @ AWI (AWI_Meteo)
Coverage:
Median Latitude: -61.329129 * Median Longitude: 91.982634 * South-bound Latitude: -66.754000 * West-bound Longitude: 14.351000 * North-bound Latitude: -28.529000 * East-bound Longitude: 143.217000
Date/Time Start: 2024-02-07T10:52:00 * Date/Time End: 2024-04-12T10:58:00
Event(s):
PS141_43488 * Latitude: -44.160260 * Longitude: 143.217050 * Date/Time: 2024-02-07T10:52:54 * Campaign: PS141 (EASI-3) * Basis: Polarstern * Method/Device: Radiosonde (RADIO)
PS141_43489 * Latitude: -44.113280 * Longitude: 139.436140 * Date/Time: 2024-02-08T10:53:14 * Campaign: PS141 (EASI-3) * Basis: Polarstern * Method/Device: Radiosonde (RADIO)
PS141_43490 * Latitude: -45.002820 * Longitude: 136.211920 * Date/Time: 2024-02-09T10:55:23 * Campaign: PS141 (EASI-3) * Basis: Polarstern * Method/Device: Radiosonde (RADIO)
Comment:
Data files were produced by a proprietary radiosounding system from Vaisala. The format is referred to as "mwx". Technically, the files are zip files comprising several xml-documents.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Schmithüsen, Holger | |||
| 2 | DATE/TIME | Date/Time | Schmithüsen, Holger | Geocode | ||
| 3 | LATITUDE | Latitude | Schmithüsen, Holger | Geocode | ||
| 4 | LONGITUDE | Longitude | Schmithüsen, Holger | Geocode | ||
| 5 | Binary Object (File Size) | Binary (Size) | Bytes | Schmithüsen, Holger | Radiosonde, Vaisala, DigiCora | |
| 6 | Binary Object | Binary | Schmithüsen, Holger | Radiosonde, Vaisala, DigiCora |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)
Size:
93 data points