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Data Publisher for Earth & Environmental Science

Wilbourn, Elise; Hiranuma, Naruki (2023): Cloud condensation nuclei measured at the Southern Great Plains observatory in autumn 2019 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964041, In: Wilbourn, E; Hiranuma, N (2023): Abundance of ice-nucleating particles and cloud condensation nuclei measured at the Sothern Great Plains and Eastern North Atlantic observatories in autumn 2019 and 2020 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.964038

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Abstract:
The enclosed dataset is the time series of the 6-hour time-averaged cloud condensation nuclei (CCN) concentrations, measured with 0.1%SS (supersaturation) and 0.2%SS at Southern Great Plains (SGP, 2019). The CCN-activated fraction (CAF) time series data for each %SS measured at SGP is also provided. The accuracy of CCN measurement is ±3%. The uncertainty in CAF is estimated as ± 6%.
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 HEIGHT above ground: 5.5 m * Maximum HEIGHT above ground: 5.5 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):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DATE/TIMEDate/TimeWilbourn, EliseGeocode – start
DATE/TIMEDate/TimeWilbourn, EliseGeocode – end
HEIGHT above groundHeightmWilbourn, EliseGeocode
Cloud condensation nucleiCCN conc#/cm3Wilbourn, EliseCloud Condensation Nucleus Counter, CCNc / CCN200, Droplet Measurement TechnologiesSS01 = at water supersaturation of 0.1%
Cloud condensation nucleiCCN conc#/cm3Wilbourn, EliseCloud Condensation Nucleus Counter, CCNc / CCN200, Droplet Measurement TechnologiesSS02 = at water supersaturation of 0.2%
Cloud condensation nuclei, activated fractionCAFWilbourn, EliseSS01 CCN = activated fraction at at water supersaturation of 0.1%
Cloud condensation nuclei, activated fractionCAFWilbourn, EliseSS02 CCN = activated fraction at at water supersaturation of 0.2%
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
736 data points

Data

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


Date/Time
(start)

Date/Time
(end)

Height [m]

CCN conc [#/cm3]
(SS01 = at water supersaturati...)

CCN conc [#/cm3]
(SS02 = at water supersaturati...)

CAF
(SS01 CCN = activated fraction...)

CAF
(SS02 CCN = activated fraction...)
2019-10-01T00:002019-10-01T05:595.5243.52400519.376000.124000.26400
2019-10-01T06:002019-10-01T11:595.5269.49800522.232000.182000.35300
2019-10-01T12:002019-10-01T17:595.5288.99900550.973000.121000.23100
2019-10-01T18:002019-10-01T23:595.5254.04300550.871000.115000.25000
2019-10-02T00:002019-10-02T05:595.5238.47500540.365000.079000.18000
2019-10-02T06:002019-10-02T11:595.5287.56800630.849000.102000.22300
2019-10-02T12:002019-10-02T17:595.5324.90300655.719000.113000.22900
2019-10-02T18:002019-10-02T23:595.5266.49400515.177000.081000.15700
2019-10-03T00:002019-10-03T05:595.5155.80400445.459000.182000.52100
2019-10-03T06:002019-10-03T11:595.547.26000104.521000.141000.31100
2019-10-03T12:002019-10-03T17:595.539.5260072.681000.062000.11400
2019-10-03T18:002019-10-03T23:595.528.8930082.085000.023000.06600
2019-10-04T00:002019-10-04T05:595.542.85100180.795000.013000.05400
2019-10-04T06:002019-10-04T11:595.543.28200125.523000.014000.04100
2019-10-04T12:002019-10-04T17:595.577.45600228.889000.024000.07000
2019-10-04T18:002019-10-04T23:595.5153.03600549.509000.059000.21200
2019-10-05T00:002019-10-05T05:595.5201.91500619.224000.038000.11600
2019-10-05T06:002019-10-05T11:595.5241.10800914.235000.096000.36400
2019-10-05T12:002019-10-05T17:595.5402.426001102.590000.156000.42700
2019-10-05T18:002019-10-05T23:595.5496.597001162.160000.196000.45900
2019-10-06T00:002019-10-06T05:595.571.83400272.027000.025000.09300
2019-10-06T06:002019-10-06T11:595.588.23300357.724000.046000.18600
2019-10-06T12:002019-10-06T17:595.5101.83700407.955000.087000.34800
2019-10-06T18:002019-10-06T23:595.589.82800393.642000.086000.37500
2019-10-07T00:002019-10-07T05:595.589.91700384.137000.048000.20400
2019-10-07T06:002019-10-07T11:595.5116.95800423.401000.039000.14000
2019-10-07T12:002019-10-07T17:595.5140.44600413.781000.040000.11700
2019-10-07T18:002019-10-07T23:595.594.62100294.795000.020000.06300
2019-10-08T00:002019-10-08T05:595.552.86600283.149000.013000.06900
2019-10-08T06:002019-10-08T11:595.575.64200314.456000.016000.06800
2019-10-08T12:002019-10-08T17:595.5104.59600408.786000.029000.11200
2019-10-08T18:002019-10-08T23:595.5117.46600479.854000.026000.10600
2019-10-09T00:002019-10-09T05:595.5110.91200520.578000.029000.13700
2019-10-09T06:002019-10-09T11:595.5106.94400693.493000.029000.18600
2019-10-09T12:002019-10-09T17:595.5177.158001026.150000.050000.29000
2019-10-09T18:002019-10-09T23:595.5214.913001127.220000.069000.36400
2019-10-10T00:002019-10-10T05:595.5443.863001408.090000.165000.52200
2019-10-10T06:002019-10-10T11:595.5381.990001349.970000.162000.57300
2019-10-10T12:002019-10-10T17:595.5429.03900954.308000.292000.65000
2019-10-10T18:002019-10-10T23:595.550.85000105.264000.086000.17800
2019-10-11T00:002019-10-11T05:595.531.8060073.957000.118000.27300
2019-10-11T06:002019-10-11T11:595.563.00000117.015000.098000.18100
2019-10-11T12:002019-10-11T17:595.565.62900117.912000.045000.08000
2019-10-11T18:002019-10-11T23:595.559.92000109.536000.012000.02200
2019-10-12T00:002019-10-12T05:595.563.04300117.587000.013000.02500
2019-10-12T06:002019-10-12T11:595.563.66400143.395000.013000.02900
2019-10-12T12:002019-10-12T17:595.596.12600221.568000.018000.04200
2019-10-12T18:002019-10-12T23:595.596.62100279.753000.017000.04900
2019-10-13T00:002019-10-13T05:595.574.77800260.356000.019000.06600
2019-10-13T06:002019-10-13T11:595.584.66500443.164000.018000.09200
2019-10-13T12:002019-10-13T17:595.587.31300465.349000.023000.12100
2019-10-13T18:002019-10-13T23:595.571.06200384.553000.023000.12600
2019-10-14T00:002019-10-14T05:595.577.43700462.062000.022000.13200
2019-10-14T06:002019-10-14T11:595.5102.15200883.857000.025000.21200
2019-10-14T12:002019-10-14T17:595.5158.592001384.160000.043000.37900
2019-10-14T18:002019-10-14T23:595.5150.860001311.240000.053000.46000
2019-10-15T00:002019-10-15T05:595.5161.360001244.660000.045000.34800
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2019-10-15T12:002019-10-15T17:595.542.98300156.833000.017000.06300
2019-10-15T18:002019-10-15T23:595.5133.77400638.381000.050000.23700
2019-10-16T00:002019-10-16T05:595.5116.49000348.800000.051000.15200
2019-10-16T06:002019-10-16T11:595.5142.77500318.111000.076000.16900
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2019-10-16T18:002019-10-16T23:595.5156.34300345.218000.090000.19900
2019-10-17T00:002019-10-17T05:595.5144.55700493.902000.038000.13100
2019-10-17T06:002019-10-17T11:595.5148.97200385.630000.043000.11300
2019-10-17T12:002019-10-17T17:595.5144.13900401.786000.045000.12600
2019-10-17T18:002019-10-17T23:595.5136.97800413.980000.032000.09800
2019-10-18T00:002019-10-18T05:595.5115.87300492.549000.032000.13500
2019-10-18T06:002019-10-18T11:595.5130.39900471.971000.039000.14100
2019-10-18T12:002019-10-18T17:595.5186.27300880.053000.050000.23600
2019-10-18T18:002019-10-18T23:595.5180.533001040.900000.065000.37700
2019-10-19T00:002019-10-19T05:595.5127.43600779.048000.039000.23800
2019-10-19T06:002019-10-19T11:595.5132.20600767.467000.035000.20500
2019-10-19T12:002019-10-19T17:595.5176.76600889.554000.072000.36200
2019-10-19T18:002019-10-19T23:595.5106.14800480.282000.026000.11900
2019-10-20T00:002019-10-20T05:595.567.32800321.160000.015000.07200
2019-10-20T06:002019-10-20T11:595.5126.44100535.050000.034000.14400
2019-10-20T12:002019-10-20T17:595.5258.76200892.294000.105000.36100
2019-10-20T18:002019-10-20T23:595.5226.011001085.960000.094000.45000
2019-10-21T00:002019-10-21T05:595.5164.93500747.337000.052000.23700
2019-10-21T06:002019-10-21T11:595.519.68800100.133000.016000.07900
2019-10-21T12:002019-10-21T17:595.543.76700141.104000.031000.10000
2019-10-21T18:002019-10-21T23:595.565.37200193.202000.022000.06600
2019-10-22T00:002019-10-22T05:595.540.63500155.561000.013000.04800
2019-10-22T06:002019-10-22T11:595.570.73400335.915000.019000.09200
2019-10-22T12:002019-10-22T17:595.568.74900344.449000.024000.11900
2019-10-22T18:002019-10-22T23:595.554.65600267.963000.013000.06500
2019-10-23T00:002019-10-23T05:595.541.10700191.971000.009000.04100
2019-10-23T06:002019-10-23T11:595.581.92100364.998000.020000.08700
2019-10-23T12:002019-10-23T17:595.583.25600481.512000.021000.11900
2019-10-23T18:002019-10-23T23:595.569.10700693.732000.016000.16400
2019-10-24T00:002019-10-24T05:595.555.80600454.525000.019000.15400
2019-10-24T06:002019-10-24T11:595.532.25300143.723000.012000.05300
2019-10-24T12:002019-10-24T17:595.5195.49900358.827000.192000.35300
2019-10-24T18:002019-10-24T23:595.5190.20200280.893000.196000.28900
2019-10-25T00:002019-10-25T05:595.593.67300203.345000.035000.07600
2019-10-25T06:002019-10-25T11:595.5154.04100280.394000.099000.18100
2019-10-25T12:002019-10-25T17:595.5156.56500287.739000.130000.23800
2019-10-25T18:002019-10-25T23:595.5216.44300358.062000.074000.12300
2019-10-26T00:002019-10-26T05:595.5140.94300349.139000.028000.06900
2019-10-26T06:002019-10-26T11:595.5176.42900381.192000.045000.09700
2019-10-26T12:002019-10-26T17:595.5168.49900390.551000.050000.11600
2019-10-26T18:002019-10-26T23:595.5125.75300371.377000.029000.08400
2019-10-27T00:002019-10-27T05:595.5101.90800533.117000.022000.11700
2019-10-27T06:002019-10-27T11:595.5133.22000859.151000.032000.20500
2019-10-27T12:002019-10-27T17:595.5160.41100965.872000.055000.32900
2019-10-27T18:002019-10-27T23:595.5152.23600974.858000.050000.32100
2019-10-28T00:002019-10-28T05:595.5170.65000441.948000.184000.47600
2019-10-28T06:002019-10-28T11:595.5108.83300169.862000.141000.21900
2019-10-28T12:002019-10-28T17:595.5111.92000159.573000.084000.12000
2019-10-28T18:002019-10-28T23:595.586.24700154.617000.039000.07000
2019-10-29T00:002019-10-29T05:595.5126.22200207.785000.103000.17000
2019-10-29T06:002019-10-29T11:595.592.57000211.141000.077000.17500
2019-10-29T12:002019-10-29T17:595.5138.22700241.534000.088000.15300
2019-10-29T18:002019-10-29T23:595.5221.70800275.995000.222000.27700
2019-10-30T00:002019-10-30T05:595.5277.05000455.530000.264000.43400
2019-10-30T06:002019-10-30T11:595.5269.05500368.011000.268000.36700
2019-10-30T12:002019-10-30T17:595.5328.03500494.319000.218000.32800
2019-10-30T18:002019-10-30T23:595.5239.74200387.886000.117000.18900
2019-10-31T00:002019-10-31T05:595.5123.22200242.018000.171000.33700
2019-10-31T06:002019-10-31T11:595.5122.18700213.689000.054000.09400
2019-10-31T12:002019-10-31T17:595.5240.61000734.461000.068000.20700
2019-10-31T18:002019-10-31T23:595.5213.65500729.912000.069000.23500
2019-11-01T00:002019-11-01T05:595.5164.29100432.637000.045000.11800
2019-11-01T06:002019-11-01T11:595.5108.51800499.662000.028000.12800
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2019-11-02T00:002019-11-02T05:595.5129.46100616.632000.037000.17700
2019-11-02T06:002019-11-02T11:595.5103.51300360.705000.040000.13800
2019-11-02T12:002019-11-02T17:595.5152.14100310.127000.068000.13900
2019-11-02T18:002019-11-02T23:595.5100.68700215.556000.028000.06000
2019-11-03T00:002019-11-03T05:595.590.49700320.118000.018000.06500
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2019-11-03T12:002019-11-03T17:595.5161.59000557.437000.045000.15700
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2019-11-15T12:002019-11-15T17:595.5166.23700457.071000.045000.12400
2019-11-15T18:002019-11-15T23:595.5153.31600418.186000.029000.07800