Citation:

PANGAEA.964038

Name: Ice-nucleating particle activated fractions measured at the Southern Great Plains observatory in autumn 2019
Published: 2023-12-11
License: https://creativecommons.org/licenses/by/4.0/
Keywords: cloud; Freezing; ice; Ice Nucleating Particle

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Abstract:

The dataset available here represents the 6-hour time-averaged ice-nucleating particle activated fraction, IAF, at three representative freezing temperatures at Southern Great Plains (SGP in 2019). Errors in IAF are estimated as ± 21%.

Keyword(s):

cloud; Freezing; ice; Ice Nucleating Particle

Funding:

United States Department of Energy, Atmospheric Systems Research Program, grant/award no. DE-SC0018979 : Implications of Aerosol Physicochemical Properties Including Ice Nucleation at ARM Mega Sites for Improved Understanding of Microphysical Atmospheric Cloud Processes

Coverage:

Latitude: 36.607320 * Longitude: -97.487640

Date/Time Start: 2019-10-01T00:00:00 * Date/Time End: 2019-11-15T23:59:00

Minimum Elevation: 313.0 m * Maximum Elevation: 313.0 m

Event(s):

DOE-ARM-SGP (Southern Great Plains) * Latitude: 36.607320 * Longitude: -97.487640 * Elevation: 313.0 m * Method/Device: Monitoring station (MONS)

Parameter(s):

#	Name	Short Name	Principal Investigator	Method/Device	Comment
1	DATE/TIME	Date/Time	Wilbourn, Elise		Geocode – start
2	DATE/TIME	Date/Time	Wilbourn, Elise		Geocode – end
3	Ice nucleating particle, activated fraction	IAF	Wilbourn, Elise		at -30 degree Celsius
4	Ice nucleating particle, activated fraction	IAF	Wilbourn, Elise	Portable Ice Nucleation Experiment chamber, Bilfinger Noell GmbH, Model PINE-3	at -25 degree Celsius
5	Ice nucleating particle, activated fraction	IAF	Wilbourn, Elise	Portable Ice Nucleation Experiment chamber, Bilfinger Noell GmbH, Model PINE-3	at -20 degree Celsius
6	Ice nucleating particle, activated fraction	IAF	Wilbourn, Elise	Portable Ice Nucleation Experiment chamber, Bilfinger Noell GmbH, Model PINE-3	at -15 degree Celsius

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

345 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Date/Time (start)	2 Date/Time (end)	3 IAF (at -30 degree Celsius)	4 IAF (at -25 degree Celsius)	5 IAF (at -20 degree Celsius)	6 IAF (at -15 degree Celsius)
2019-10-01T00:00	2019-10-01T05:59
2019-10-01T06:00	2019-10-01T11:59
2019-10-01T12:00	2019-10-01T17:59
2019-10-01T18:00	2019-10-01T23:59
2019-10-02T00:00	2019-10-02T05:59
2019-10-02T06:00	2019-10-02T11:59				8.96E-08
2019-10-02T12:00	2019-10-02T17:59
2019-10-02T18:00	2019-10-02T23:59	1.33E-05	2.06E-06	2.29E-07	8.94E-07
2019-10-03T00:00	2019-10-03T05:59				2.46E-06
2019-10-03T06:00	2019-10-03T11:59	1.05E-04	2.16E-05		1.82E-05
2019-10-03T12:00	2019-10-03T17:59
2019-10-03T18:00	2019-10-03T23:59	1.03E-05	2.12E-05	6.00E-06
2019-10-04T00:00	2019-10-04T05:59	8.91E-07	6.24E-07	1.25E-07
2019-10-04T06:00	2019-10-04T11:59		4.14E-07	2.34E-06
2019-10-04T12:00	2019-10-04T17:59	1.05E-05	8.58E-07
2019-10-04T18:00	2019-10-04T23:59	4.70E-06
2019-10-05T00:00	2019-10-05T05:59	3.11E-06	9.28E-08		4.70E-08
2019-10-05T06:00	2019-10-05T11:59		6.64E-07	6.80E-07	1.94E-07
2019-10-05T12:00	2019-10-05T17:59	1.71E-05			1.42E-07
2019-10-05T18:00	2019-10-05T23:59		1.27E-06
2019-10-06T00:00	2019-10-06T05:59	1.07E-05	8.42E-07
2019-10-06T06:00	2019-10-06T11:59		1.82E-06	5.86E-07	1.97E-07
2019-10-06T12:00	2019-10-06T17:59		1.03E-05		5.26E-07
2019-10-06T18:00	2019-10-06T23:59	4.05E-05
2019-10-07T00:00	2019-10-07T05:59	1.07E-04	2.89E-06	2.68E-07
2019-10-07T06:00	2019-10-07T11:59		1.96E-06	2.52E-07	7.99E-08
2019-10-07T12:00	2019-10-07T17:59	3.63E-06		3.14E-07
2019-10-07T18:00	2019-10-07T23:59	4.21E-06	4.86E-07
2019-10-08T00:00	2019-10-08T05:59	4.59E-06	7.00E-07	1.73E-07
2019-10-08T06:00	2019-10-08T11:59				5.49E-08
2019-10-08T12:00	2019-10-08T17:59
2019-10-08T18:00	2019-10-08T23:59		3.31E-07	1.10E-07
2019-10-09T00:00	2019-10-09T05:59		1.31E-06	1.97E-07
2019-10-09T06:00	2019-10-09T11:59		5.96E-07	1.31E-07	1.37E-07
2019-10-09T12:00	2019-10-09T17:59	1.33E-05
2019-10-09T18:00	2019-10-09T23:59				6.71E-07
2019-10-10T00:00	2019-10-10T05:59
2019-10-10T06:00	2019-10-10T11:59			3.27E-07	2.27E-07
2019-10-10T12:00	2019-10-10T17:59	3.76E-05	9.03E-06	5.24E-07
2019-10-10T18:00	2019-10-10T23:59	7.64E-05		2.16E-06
2019-10-11T00:00	2019-10-11T05:59	1.62E-04		6.63E-06	1.54E-06
2019-10-11T06:00	2019-10-11T11:59		1.54E-05	4.31E-06	8.50E-07
2019-10-11T12:00	2019-10-11T17:59	1.43E-05	1.17E-05	3.40E-06	1.60E-07
2019-10-11T18:00	2019-10-11T23:59	6.98E-06		1.49E-07	1.47E-07
2019-10-12T00:00	2019-10-12T05:59		3.00E-06	2.61E-07	5.21E-08
2019-10-12T06:00	2019-10-12T11:59		1.48E-06	9.88E-08	9.94E-08
2019-10-12T12:00	2019-10-12T17:59		2.34E-06
2019-10-12T18:00	2019-10-12T23:59	7.18E-06	1.45E-06		9.03E-08
2019-10-13T00:00	2019-10-13T05:59		4.45E-06	1.65E-06	3.14E-08
2019-10-13T06:00	2019-10-13T11:59			2.95E-06
2019-10-13T12:00	2019-10-13T17:59		4.43E-06
2019-10-13T18:00	2019-10-13T23:59	1.16E-05	6.64E-06	1.88E-06	4.19E-07
2019-10-14T00:00	2019-10-14T05:59	8.19E-05	4.46E-06	1.68E-06	7.11E-08
2019-10-14T06:00	2019-10-14T11:59	5.28E-06	1.13E-05	1.42E-06
2019-10-14T12:00	2019-10-14T17:59		6.95E-06	1.14E-06
2019-10-14T18:00	2019-10-14T23:59	2.88E-05	6.41E-06	1.91E-06	1.28E-06
2019-10-15T00:00	2019-10-15T05:59	9.24E-06	3.34E-06	6.44E-07
2019-10-15T06:00	2019-10-15T11:59	9.95E-06	2.13E-06	1.56E-07
2019-10-15T12:00	2019-10-15T17:59		6.55E-06	2.06E-07	2.06E-07
2019-10-15T18:00	2019-10-15T23:59	8.58E-05	7.69E-06	5.30E-06	9.16E-08
2019-10-16T00:00	2019-10-16T05:59	6.02E-05	2.17E-06		3.21E-07
2019-10-16T06:00	2019-10-16T11:59		3.58E-06		1.31E-07
2019-10-16T12:00	2019-10-16T17:59		8.76E-06	2.96E-06	3.72E-07
2019-10-16T18:00	2019-10-16T23:59	2.61E-05	4.42E-05
2019-10-17T00:00	2019-10-17T05:59	2.24E-05	2.16E-05	2.33E-06	1.34E-07
2019-10-17T06:00	2019-10-17T11:59	1.35E-05		1.10E-06
2019-10-17T12:00	2019-10-17T17:59		8.19E-06	1.17E-06	3.53E-07
2019-10-17T18:00	2019-10-17T23:59	2.82E-05	5.13E-06	7.19E-07	1.50E-07
2019-10-18T00:00	2019-10-18T05:59	1.16E-05		1.42E-06
2019-10-18T06:00	2019-10-18T11:59		4.35E-06	5.93E-07
2019-10-18T12:00	2019-10-18T17:59		1.56E-05	6.42E-06	7.07E-08
2019-10-18T18:00	2019-10-18T23:59	1.69E-05	2.54E-05	6.03E-06
2019-10-19T00:00	2019-10-19T05:59	1.10E-05	8.12E-06
2019-10-19T06:00	2019-10-19T11:59		2.40E-06	6.17E-07
2019-10-19T12:00	2019-10-19T17:59	9.20E-05		2.04E-06	7.30E-07
2019-10-19T18:00	2019-10-19T23:59	1.14E-05	7.84E-06	1.97E-06
2019-10-20T00:00	2019-10-20T05:59	1.91E-05			1.75E-07
2019-10-20T06:00	2019-10-20T11:59	3.04E-05		1.52E-06	6.97E-08
2019-10-20T12:00	2019-10-20T17:59		8.41E-06	1.28E-06	2.48E-07
2019-10-20T18:00	2019-10-20T23:59				3.70E-07
2019-10-21T00:00	2019-10-21T05:59		5.32E-06		2.88E-07
2019-10-21T06:00	2019-10-21T11:59	8.76E-05		1.22E-06
2019-10-21T12:00	2019-10-21T17:59		1.29E-05	2.80E-06
2019-10-21T18:00	2019-10-21T23:59	7.13E-05	8.10E-06	1.47E-06	1.75E-07
2019-10-22T00:00	2019-10-22T05:59	3.23E-05	2.22E-05
2019-10-22T06:00	2019-10-22T11:59		5.36E-06	1.41E-06	1.39E-07
2019-10-22T12:00	2019-10-22T17:59		8.57E-06
2019-10-22T18:00	2019-10-22T23:59	8.77E-06	1.42E-05	3.09E-07
2019-10-23T00:00	2019-10-23T05:59	9.68E-06	7.99E-06	3.85E-07	6.81E-08
2019-10-23T06:00	2019-10-23T11:59	1.88E-05	4.77E-06
2019-10-23T12:00	2019-10-23T17:59	2.09E-05	9.35E-06
2019-10-23T18:00	2019-10-23T23:59		7.32E-06	1.27E-06	1.79E-07
2019-10-24T00:00	2019-10-24T05:59	3.41E-05	7.89E-06	4.29E-06	8.47E-08
2019-10-24T06:00	2019-10-24T11:59		5.94E-06	1.13E-06	1.83E-07
2019-10-24T12:00	2019-10-24T17:59		1.92E-05		8.20E-08
2019-10-24T18:00	2019-10-24T23:59	5.60E-05		6.39E-06	5.15E-07
2019-10-25T00:00	2019-10-25T05:59		1.46E-05	1.51E-06	2.74E-07
2019-10-25T06:00	2019-10-25T11:59		1.94E-05	1.28E-06	1.55E-07
2019-10-25T12:00	2019-10-25T17:59		8.58E-06	8.20E-07
2019-10-25T18:00	2019-10-25T23:59	2.85E-06	6.82E-06	8.58E-08
2019-10-26T00:00	2019-10-26T05:59	1.91E-05	1.23E-06
2019-10-26T06:00	2019-10-26T11:59		1.25E-06
2019-10-26T12:00	2019-10-26T17:59	6.72E-06	1.84E-06	2.90E-07
2019-10-26T18:00	2019-10-26T23:59		5.45E-07	2.83E-08	8.76E-08
2019-10-27T00:00	2019-10-27T05:59	3.35E-05	3.31E-07	5.47E-08	5.61E-08
2019-10-27T06:00	2019-10-27T11:59		9.93E-07	4.14E-08	6.20E-08
2019-10-27T12:00	2019-10-27T17:59		2.01E-06
2019-10-27T18:00	2019-10-27T23:59	3.18E-05		4.34E-07	1.25E-07
2019-10-28T00:00	2019-10-28T05:59		6.90E-06	5.66E-07
2019-10-28T06:00	2019-10-28T11:59				1.63E-07
2019-10-28T12:00	2019-10-28T17:59		3.08E-06	3.91E-07
2019-10-28T18:00	2019-10-28T23:59	2.55E-05	1.21E-05	3.78E-06	1.11E-07
2019-10-29T00:00	2019-10-29T05:59			1.20E-06
2019-10-29T06:00	2019-10-29T11:59		1.63E-05
2019-10-29T12:00	2019-10-29T17:59		1.10E-05	1.74E-06	1.54E-07
2019-10-29T18:00	2019-10-29T23:59		2.38E-05
2019-10-30T00:00	2019-10-30T05:59
2019-10-30T06:00	2019-10-30T11:59
2019-10-30T12:00	2019-10-30T17:59
2019-10-30T18:00	2019-10-30T23:59				1.21E-07
2019-10-31T00:00	2019-10-31T05:59
2019-10-31T06:00	2019-10-31T11:59
2019-10-31T12:00	2019-10-31T17:59			1.08E-06
2019-10-31T18:00	2019-10-31T23:59			4.75E-07
2019-11-01T00:00	2019-11-01T05:59
2019-11-01T06:00	2019-11-01T11:59
2019-11-01T12:00	2019-11-01T17:59			2.23E-07	3.81E-08
2019-11-01T18:00	2019-11-01T23:59			2.24E-07
2019-11-02T00:00	2019-11-02T05:59
2019-11-02T06:00	2019-11-02T11:59			6.25E-08
2019-11-02T12:00	2019-11-02T17:59			7.19E-07	8.12E-07
2019-11-02T18:00	2019-11-02T23:59
2019-11-03T00:00	2019-11-03T05:59
2019-11-03T06:00	2019-11-03T11:59			5.16E-08	1.61E-07
2019-11-03T12:00	2019-11-03T17:59			2.05E-07	7.22E-07
2019-11-03T18:00	2019-11-03T23:59			2.99E-07
2019-11-04T00:00	2019-11-04T05:59
2019-11-04T06:00	2019-11-04T11:59			5.57E-07
2019-11-04T12:00	2019-11-04T17:59			4.70E-07
2019-11-04T18:00	2019-11-04T23:59
2019-11-05T00:00	2019-11-05T05:59
2019-11-05T06:00	2019-11-05T11:59	8.51E-06	2.95E-06	2.55E-07
2019-11-05T12:00	2019-11-05T17:59		3.08E-06	2.67E-07
2019-11-05T18:00	2019-11-05T23:59	4.29E-06	6.27E-06	7.22E-07
2019-11-06T00:00	2019-11-06T05:59		4.66E-07
2019-11-06T06:00	2019-11-06T11:59		1.76E-06	1.70E-07
2019-11-06T12:00	2019-11-06T17:59		3.17E-06	4.25E-07
2019-11-06T18:00	2019-11-06T23:59		6.84E-06	1.98E-06
2019-11-07T00:00	2019-11-07T05:59			9.15E-07
2019-11-07T06:00	2019-11-07T11:59		5.97E-06	4.50E-07
2019-11-07T12:00	2019-11-07T17:59		2.96E-05	7.97E-06
2019-11-07T18:00	2019-11-07T23:59		4.12E-06	1.14E-06
2019-11-08T00:00	2019-11-08T05:59
2019-11-08T06:00	2019-11-08T11:59
2019-11-08T12:00	2019-11-08T17:59			1.70E-06
2019-11-08T18:00	2019-11-08T23:59		1.99E-05	7.96E-06
2019-11-09T00:00	2019-11-09T05:59
2019-11-09T06:00	2019-11-09T11:59		4.99E-06
2019-11-09T12:00	2019-11-09T17:59	2.95E-05	4.10E-06	1.44E-06
2019-11-09T18:00	2019-11-09T23:59		1.28E-06	4.02E-07
2019-11-10T00:00	2019-11-10T05:59
2019-11-10T06:00	2019-11-10T11:59		3.41E-06	5.00E-07
2019-11-10T12:00	2019-11-10T17:59		1.49E-06
2019-11-10T18:00	2019-11-10T23:59		3.98E-06	4.59E-07
2019-11-11T00:00	2019-11-11T05:59
2019-11-11T06:00	2019-11-11T11:59		2.54E-05	2.58E-06
2019-11-11T12:00	2019-11-11T17:59		3.72E-05	6.59E-07
2019-11-11T18:00	2019-11-11T23:59		7.49E-06	1.53E-06
2019-11-12T00:00	2019-11-12T05:59		3.20E-06
2019-11-12T06:00	2019-11-12T11:59
2019-11-12T12:00	2019-11-12T17:59
2019-11-12T18:00	2019-11-12T23:59
2019-11-13T00:00	2019-11-13T05:59
2019-11-13T06:00	2019-11-13T11:59
2019-11-13T12:00	2019-11-13T17:59		3.36E-06	3.80E-07
2019-11-13T18:00	2019-11-13T23:59		6.96E-06	1.42E-06
2019-11-14T00:00	2019-11-14T05:59		5.61E-06	9.72E-07
2019-11-14T06:00	2019-11-14T11:59	2.25E-05	2.51E-06	4.83E-07
2019-11-14T12:00	2019-11-14T17:59		1.07E-05	2.36E-06
2019-11-14T18:00	2019-11-14T23:59		1.78E-05	5.77E-06
2019-11-15T00:00	2019-11-15T05:59		1.49E-05	2.87E-06
2019-11-15T06:00	2019-11-15T11:59		1.25E-05	1.78E-06
2019-11-15T12:00	2019-11-15T17:59		2.88E-06	8.33E-07
2019-11-15T18:00	2019-11-15T23:59		2.75E-06	8.16E-07