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PANGAEA.
Data Publisher for Earth & Environmental Science

Mech, Mario; Risse, Nils; Ritter, Christoph; Schirmacher, Imke; Schween, Jan H (2024): Cloud mask and cloud top altitude from the AMALi airborne lidar on Polar 5 during HALO-AC3 in spring 2022 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964985

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Abstract:
The data set contains the cloud mask and cloud top altitude derived from measurements with the Airborne Mobile Aerosol Lidar (AMALi; Stachlewska et al., 2010) operated on board the Polar 5 research aircraft during 11 flights of the HALO-AC3 airborne campaign carried out in early spring 2022 northwest of Svalbard (Norway). The measurement campaign is embedded in the Transregional Collaborative Research Centre TR 172 (ArctiC Amplification: Climate Relevant Atmospheric and SurfaCe Processes, and Feedback Mechanisms (AC)3. It should be considered that the measurements have not been corrected for aircraft attitude. The data set has been quality-checked and is available in NetCDF format for each flight separately.
Keyword(s):
airborne; airborne lidar; aircraft; Arctic; Arctic Amplification; clouds; cloud top altitude; HALO-(AC)³; Lidar; mixed-phase clouds; Polar 5; Svalbard
References:
Stachlewska, Iwona S; Neuber, Roland; Lampert, Astrid; Ritter, Christoph; Wehrle, G (2010): AMALi – the Airborne Mobile Aerosol Lidar for Arctic research. Atmospheric Chemistry and Physics, 10(6), 2947-2963, https://doi.org/10.5194/acp-10-2947-2010
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 268020496: TRR 172: ArctiC Amplification: Climate Relevant Atmospheric and SurfaCe Processes, and Feedback Mechanisms
Coverage:
Median Latitude: 78.245710 * Median Longitude: 15.503055 * South-bound Latitude: 78.245594 * West-bound Longitude: 15.501977 * North-bound Latitude: 78.245976 * East-bound Longitude: 15.503524
Date/Time Start: 2022-03-20T10:58:59 * Date/Time End: 2022-04-10T14:19:30
Event(s):
P5_232_HALO_2022_2203200401 (HALO-AC3_20220320_P5_RF01) * Latitude Start: 78.245748 * Longitude Start: 15.502836 * Latitude End: 78.245752 * Longitude End: 15.503439 * Date/Time Start: 2022-03-20T10:58:59 * Date/Time End: 2022-03-20T15:47:59 * Location: Arctic * Campaign: P5-232_HALO_2022 * Basis: POLAR 5 * Method/Device: Aircraft (AC)
P5_232_HALO_2022_2203220602 (HALO-AC3_20220322_P5_RF03) * Latitude Start: 78.245700 * Longitude Start: 15.503481 * Latitude End: 78.245771 * Longitude End: 15.502994 * Date/Time Start: 2022-03-22T11:20:34 * Date/Time End: 2022-03-22T16:08:33 * Location: Arctic * Campaign: P5-232_HALO_2022 * Basis: POLAR 5 * Method/Device: Aircraft (AC)
P5_232_HALO_2022_2203250701 (HALO-AC3_20220325_P5_RF04) * Latitude Start: 78.245773 * Longitude Start: 15.503043 * Latitude End: 78.245662 * Longitude End: 15.502699 * Date/Time Start: 2022-03-25T10:59:25 * Date/Time End: 2022-03-25T16:21:25 * Location: Arctic * Campaign: P5-232_HALO_2022 * Basis: POLAR 5 * Method/Device: Aircraft (AC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventMech, Mario
2Optional event labelEvent 2Mech, Mario
3Date/Time of eventDate/TimeMech, Mario
4netCDF filenetCDFMech, MarioAirborne Mobile Aerosol Lidar (AMALi)
5netCDF file (File Size)netCDF (Size)BytesMech, MarioAirborne Mobile Aerosol Lidar (AMALi)
Status:
Curation Level: Basic curation (CurationLevelB)
Size:
11 data points

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