Eckermann, Oliver; Wex, Heike; Jurányi, Zsófia; Weller, Rolf; Henning, Silvia: Frozen fraction of INP samples from Antarctica, Neumayer Station III, measured with the Leipzig Ice Nucleating Array [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.974191 (dataset in review), In: Eckermann, O et al.: INP data from Antarctica, Neumayer Station III, during two years [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.974187 (dataset in review)
Abstract:
Ice nucleating particles (INPs) are important atmospheric particles influencing the formation of ice in clouds. Their sources and atmospheric concentrations currently are subject of plenty of research.
The here provided data on INPs (Ice Nucleating Particles) were derived from particles collected onto filters at the German Antarctic Neumayer Station III in Queen Maud Land, East Antarctica continuously for two years from December 2019 until December 2021. Filters were analyzed at the TROPOS ice-lab in Germany using well established off-line techniques. Detailed information on sampling and data evaluation are given in the abovementioned publication which this data-set accompanies.
Measured frozen fractions are provided for samples, field blinds and heated samples, INP concentrations are provided for samples both with and without subtracting the background.
Related to:
Wex, Heike; Eckermann, Oliver; Jurányi, Zsófia; Weller, Rolf; Mangold, Alexander; Van Overmeiren, P; Zeppenfeld, Sebastian; van Pinxteren, Manuela; Dall'Osto, Manuel; Henning, Silvia (submitted): Antarctica's Unique Atmosphere: Really Low INP concentrations. Geophysical Research Letters
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 442925270: Variation of Antarctic Cloud Condensation (CCN) and ice nucleating particle (INP) concentrations and properties at NEumayer Station compared to their values in the Arctic at Villum Research Station (VACCINE+)
German Research Foundation (DFG), grant/award no. 5472008: Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas
Coverage:
Latitude: -70.650000 * Longitude: -8.250000
Date/Time Start: 1983-01-01T00:00:00 * Date/Time End: 1983-01-01T00:00:00
Minimum Elevation: 42.0 m * Maximum Elevation: 42.0 m
Event(s):
Neumayer_SPUSO * Latitude: -70.650000 * Longitude: -8.250000 * Date/Time: 1983-01-01T00:00:00 * Elevation: 42.0 m * Location: Dronning Maud Land, Antarctica * Campaign: Neumayer_based * Basis: NEUMAYER III * Method/Device: Air chemistry observatory (SPUSO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Temperature, technical | T tech | °C | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | |
| 2 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP44 | |
| 3 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP46 | |
| 4 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP48 | |
| 5 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP50 | |
| 6 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP52 | |
| 7 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP54 | |
| 8 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP56 | |
| 9 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP58 | |
| 10 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP60 | |
| 11 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP62 | |
| 12 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP64 | |
| 13 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP66 | |
| 14 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP70 | |
| 15 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP72 | |
| 16 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP74 | |
| 17 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP76 | |
| 18 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP78 | |
| 19 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP80 | |
| 20 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP82 | |
| 21 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP84 | |
| 22 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP86 | |
| 23 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP88 | |
| 24 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP89 | |
| 25 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP90 | |
| 26 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP92 | |
| 27 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP93 | |
| 28 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP94 | |
| 29 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP96 | |
| 30 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP97 | |
| 31 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP100 | |
| 32 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP101 | |
| 33 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP103 | |
| 34 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP105 | |
| 35 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP106 | |
| 36 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP108 | |
| 37 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP110 | |
| 38 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP111 | |
| 39 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP113 | |
| 40 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP115 | |
| 41 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP116 | |
| 42 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP118 | |
| 43 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP120 | |
| 44 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP121 | |
| 45 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP127 | |
| 46 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP129 | |
| 47 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP131 | |
| 48 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP133 | |
| 49 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP135 | |
| 50 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP137 | |
| 51 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP141 | |
| 52 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP143 | |
| 53 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP145 | |
| 54 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP147 | |
| 55 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP152 | |
| 56 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP154 | |
| 57 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP156 | |
| 58 | Ice nucleating particle, frozen fraction | INP frozen frac | Henning, Silvia | Leipzig Ice Nucleation Array (LINA) | sample INP159 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
20938 data points
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