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Eckermann, Oliver; Wex, Heike; Jurányi, Zsófia; Weller, Rolf; Henning, Silvia: Ice nucleating particle concentration of samples from Antarctica, Neumayer Station III, measured with the Ice Nucleating Droplet Array [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.974189 (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)

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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.
Keyword(s):
Antarctica; ice nucleating particles (INP); Neumayer Station
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
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):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Temperature, technicalT tech°CHenning, SilviaIce Nucleation Droplet Array (INDA)
2Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP44
3Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP46
4Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP48
5Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP50
6Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP52
7Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP54
8Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP56
9Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP58
10Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP60
11Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP62
12Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP64
13Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP66
14Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP70
15Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP72
16Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP74
17Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP76
18Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP78
19Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP80
20Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP82
21Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP84
22Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP86
23Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP88
24Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP89
25Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP90
26Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP92
27Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP93
28Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP94
29Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP96
30Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP97
31Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP98
32Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP100
33Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP101
34Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP103
35Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP105
36Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP106
37Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP108
38Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP110
39Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP111
40Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP113
41Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP115
42Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP116
43Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP118
44Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP120
45Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP121
46Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP127
47Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP129
48Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP131
49Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP133
50Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP135
51Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP137
52Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP141
53Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP143
54Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP145
55Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP147
56Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP149
57Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP152
58Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP154
59Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP156
60Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP159
61Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP161
62Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP168
63Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP170
64Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP172
65Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP174
66Ice nucleating particlesN INP#/m3Henning, SilviaIce Nucleation Droplet Array (INDA)sample INP176
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:
23826 data points

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