53 2110
McCluskey, Christina; Hill, Tom; DeMott, Paul; 
Colorado State University, Department of Atmospheric Science, 3915 West Laporte Ave., Fort Collins, CO, 80521, USA
Ice Spectrometer (IS)
BACCHUS Mace Head Observatory Ice Nucleation Project
1     1 
2015, 08, 15, 2016, 11, 10
0 
TempC[],degC, Temperature_array
start_time, fraction of UTC DATE given on line 7 
3 ; {Number of primary variables}
1,1,1
-9999,-9999,-9999
N_INP[], number per standard litre of air, INP_STP_NumDensity_array
CL_INP_LOWER[], Upper 95% conf. interval for # of INP per standard litre of air, 95%_Conf_interval_lower_array
CL_INP_UPPER[], Upper 95% conf. interval for # of INP per standard litre of air, 95%_Conf_interval_upper_array
9 ; {Number of auxiliary variables} 
1,1,1,1,1,1,1,1
-9999,-9999,-9999,-9999,-9999,-9999,-9999,-9999,-9999 
end_date_year 
end_date_month 
end_date_day 
end_time, fraction of day in UTC, end of sample period
start_Lat, degrees, Latitude
start_Lon, degrees, Longitude
end_Lat, degrees, Latitude
end_Long, degrees, Longitude
elevation, meters
0
25
PI_CONTACT_INFO: +1 970 491 7484, CSU, mccluscs@atmos.colostate.edu
PLATFORM: Mace Head Observatory
LOCATION: Lat, lon of start and end points given as auxiliary variables; all at 10 meters elevation
INSTRUMENT_INFO: Colorado State University Ice Spectrometer
UNCERTAINTY: INP 95% confidence intervals given as variable
ULOD_FLAG: -7777
ULOD_VALUE: N/A
LLOD_FLAG:  -8888
LLOD_VALUE: N/A
DM_CONTACT_INFO: N/A
PROJECT_INFO: BACCHUS Mace Head field campaign
STIPULATIONS_ON_USE: Use of these data requires PRIOR OK from the PI.
OTHER_COMMENTS: 
0.05 um pore diameter, 47 mm polycarbonate Nuclepore filter sample, with average flow rate 10 Lpm (STP).
Filter shaken in 6 mL of 0.02 um filtered deioinised water (Anotop) for 20 min. 
Dilutions (15-fold) were made in 0.02 um filtered deionised water.
Immersion freezing performed at -0.3 K min-1.
INP per mL were derived using 32 wells, each containing 50 microlitres of re-suspension solution.
Confidence intervals for INP are expressed in the same units as the number of INP.
They are binomial sampling confidence intervals (95%) derived using the formula (No. 2) recommended by Agresti and Coull (1998).
Data is final, corrected for instrument background and for sampling contamination determined from blank filters (n=7).
REVISION: R1
R1: Final data
start_time, end_date_year, end_date_month, end_date_day, end_time, start_lat, start_lon, end_lat, end_lon, elevation
0.46806, 2015, 08, 16, 0.61875, 53.32, -9.90, 53.32, -9.90, 10.0
-12.0	0.00031	0.00026	0.00138
-13.0	0.00070	0.00051	0.00174
-14.0	0.00066	0.00048	0.00163
-15.0	0.00060	0.00044	0.00149
-16.0	0.00140	0.00086	0.00205
-17.0	0.00175	0.00102	0.00219
-18.0	0.00421	0.00199	0.00326
-18.4	0.00535	0.00239	0.00368
-18.7	0.00489	0.00224	0.00355
-19.0	0.00616	0.00269	0.00401
-19.5	0.00754	0.00315	0.00448
-20.0	0.00739	0.00309	0.00439
-21.0	0.00785	0.00322	0.00448
-21.5	0.00943	0.00375	0.00502
-22.0	0.01701	0.00648	0.00782
-22.5	0.02702	0.01104	0.01246
-23.0	0.05646	0.02862	0.05056
-23.5	0.07414	0.03509	0.05712
-24.0	0.10452	0.04566	0.06783
-24.5	0.11538	0.04930	0.07142
-25.0	0.16931	0.06763	0.08990
-25.5	0.21656	0.08540	0.10843
-26.0	0.28573	0.11362	0.13747
-26.5	0.62515	0.30042	0.32454