Fohlmeister, Friederike; Kurz, Lothar; Kriegel, Martin; Spreen, Gunnar; Immerz, Antonia (2023): Continuous GNSS raw data measured from POLARSTERN deck during the MOSAiC expedition with POLARSTERN to the Arctic on 2020-02-23 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.956519, In: Fohlmeister, F et al. (2023): Continuous GNSS raw data measured from POLARSTERN deck during the MOSAiC expedition with POLARSTERN to the Arctic [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.956114
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Abstract:
Raw data acquired by a JAVAD Delta 3 GNSS Receiver with a resolution of 50Hz on board RV Polarstern during the MOSAiC expedition.
The data is stored in JAVAD's .jps format (JAVAD GNSS, GREIS – GNSS Receiver External Interface Specification, San Jose, USA, 2022 (download available at https://www.javad.com/jgnss/support/manuals.html)). Each file contains data of one day with a typical file size of 1GB. The receiver was equipped with a multi-frequency GNSS antenna which was mounted on the ship's observation deck. It has to be noted that the main mast and the ship's chimney lead to a shadowing of GNSS observation links in at least two directions seen from the antenna position. The data was collected for measuring scintillation activitiy in the central arctic. Processed scintillation measurements with a 1 minute resolution are available (doi:10.1594/PANGAEA.956019).
Documentation:
JAVAD GNSS (2022): GREIS – GNSS Receiver External Interface Specification. San Jose, USA, https://download.javad.com/manuals/GREIS/GREIS_Reference_Guide.pdf
Project(s):
Funding:
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AFMOSAiC-1_00: Multidisciplinary drifting Observatory for the Study of Arctic Climate
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AWI_PS122_00: Multidisciplinary drifting Observatory for the Study of Arctic Climate / MOSAiC
Coverage:
Median Latitude: 88.589560 * Median Longitude: 61.261616 * South-bound Latitude: 88.576445 * West-bound Longitude: 58.867799 * North-bound Latitude: 88.598674 * East-bound Longitude: 63.232804
Date/Time Start: 2020-02-23T00:00:00 * Date/Time End: 2020-02-23T23:00:00
Event(s):
PS122/2_14-130 * Latitude: 86.593231 * Longitude: 119.237001 * Date/Time: 2019-12-13T09:11:00 * O2A Registry URI: registry.o2a-data.de * Location: Arctic Ocean * Campaign: PS122/2 (MOSAiC20192020) * Basis: Polarstern * Method/Device: GNSS Receiver (GNSS) * Comment: Recording continued from Leg 1
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Fohlmeister, Friederike | Geocode | ||
| 2 | LATITUDE | Latitude | Fohlmeister, Friederike | Geocode | ||
| 3 | LONGITUDE | Longitude | Fohlmeister, Friederike | Geocode | ||
| 4 | Binary Object | Binary | Fohlmeister, Friederike |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Basic curation (CurationLevelB) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)
Size:
24 data points