Lucke, Johannes; Moser, Manuel; De La Torre Castro, Elena; Mayer, Johanna; Voigt, Christiane (2024): Nevzorov LWC and TWC data from the HALO-AC3 campaign in March and April 2022 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.963628
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Abstract:
Liquid water content and total water content from the Nevzorov probe, collected during the HALO-AC³ campaign out of Longyearbyen, Svalbard in April 2022. The dataset contains measurements from the three collector sensors of the Nevzorov probe. These are the cylindrical LWC sensor, the 8 mm TWC cone and the 12 mm TWC cone (for a description of the probe see doi:10.1175/1520-0426(1998)015<1495:TNAHWL>2.0.CO;2, doi:10.5194/egusphere-2022-647 ). Furthermore, corrected LWC and TWC values are contained in the dataset. These values are best estimates of LWC and TWC. They are computed by solving a system of equations and they consider collection efficiencies, the different latent heats of water and ice and the sensitivity of the LWC sensor to ice particles. For a description of the computation see Lucke et al. (2023) (doi:10.4271/2023-01-1485). However, for this data, the 12 mm cone was not included in the computation, as its data were deemed to be too unreliable in conditions where droplet diameters are low. NaNs are represented as 9999.999 in the dataset. The dataset only contains research flight 8 - 13. For the previous flights a problem with the probe existed and no data was recorded.
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Related to:
Korolev, A V; Strapp, J W; Isaac, G A; Nevzorov, A N (1998): The Nevzorov Airborne Hot-Wire LWC–TWC Probe: Principle of Operation and Performance Characteristics. Journal of Atmospheric and Oceanic Technology, 15(6), 1495-1510, https://doi.org/10.1175/1520-0426(1998)015%3C1495:TNAHWL%3E2.0.CO;2
Lucke, Johannes; Jurkat, Tina; Baumgardner, Darrel; Kalinka, Frank; Moser, Manuel; De La Torre Castro, Elena; Voigt, Christiane (2023): Characterization of Atmospheric Icing Conditions during the HALO-(AC) 3 Campaign with the Nevzorov Probe and the Backscatter Cloud Probe with Polarization Detection. International Conference on Icing of Aircraft, Engines, and Structures, Technical Paper, 2023-01-1485, https://doi.org/10.4271/2023-01-1485
Lucke, Johannes; Jurkat-Witschas, Tina; Heller, Romy; Hahn, Valerian; Hamman, Matthew; Breitfuss, Wolfgang; Bora, Venkateshwar Reddy; Moser, Manuel; Voigt, Christiane (2022): Icing wind tunnel measurements of supercooled large droplets using the 12 mm total water content cone of the Nevzorov probe. Atmospheric Measurement Techniques, 15(24), 7375-7394, https://doi.org/10.5194/amt-15-7375-2022
Project(s):
Funding:
Coverage:
Median Latitude: 78.245958 * Median Longitude: 15.502104 * South-bound Latitude: 78.245933 * West-bound Longitude: 15.501962 * North-bound Latitude: 78.246003 * East-bound Longitude: 15.502502
Date/Time Start: 2022-04-01T08:51:27 * Date/Time End: 2022-04-10T14:13:58
Event(s):
P6_231_HALO_2022_2204011101 (HALO-AC3_20220401_P6_RF08) * Latitude Start: 78.246003 * Longitude Start: 15.502001 * Latitude End: 78.245933 * Longitude End: 15.502500 * Date/Time Start: 2022-04-01T08:51:27 * Date/Time End: 2022-04-01T14:31:27 * Location: Arctic * Campaign: P6_231_HALO_2022 (HALO - (AC)3) * Basis: POLAR 6 * Method/Device: Aircraft (AC)
P6_231_HALO_2022_2204041201 (HALO-AC3_20220404_P6_RF09) * Latitude Start: 78.245933 * Longitude Start: 15.502502 * Latitude End: 78.245981 * Longitude End: 15.502075 * Date/Time Start: 2022-04-04T09:32:56 * Date/Time End: 2022-04-04T14:25:56 * Location: Arctic * Campaign: P6_231_HALO_2022 (HALO - (AC)3) * Basis: POLAR 6 * Method/Device: Aircraft (AC)
P6_231_HALO_2022_2204051301 (HALO-AC3_20220405_P6_RF10) * Latitude Start: 78.245991 * Longitude Start: 15.502054 * Latitude End: 78.245941 * Longitude End: 15.502003 * Date/Time Start: 2022-04-05T09:05:19 * Date/Time End: 2022-04-05T14:16:18 * Location: Arctic * Campaign: P6_231_HALO_2022 (HALO - (AC)3) * Basis: POLAR 6 * Method/Device: Aircraft (AC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Date/Time of event | Date/Time | ||||
| 3 | netCDF file | netCDF | Lucke, Johannes | Nevzorov probe (NEVZ) | ||
| 4 | netCDF file (File Size) | netCDF (Size) | Bytes | Lucke, Johannes | Nevzorov probe (NEVZ) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Basic curation (CurationLevelB)
Size:
6 data points