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, 26, 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
0.78194, 2015, 08, 27, 0.54025, 53.32, -9.90, 53.32, -9.90, 10.0
-14.0	0.00021	0.00017	0.00090
-14.5	0.00018	0.00015	0.00081
-15.0	0.00051	0.00037	0.00126
-15.5	0.00048	0.00035	0.00119
-16.0	0.00045	0.00033	0.00111
-16.3	0.00042	0.00031	0.00105
-16.5	0.00077	0.00051	0.00139
-16.7	0.00075	0.00050	0.00136
-17.0	0.00072	0.00048	0.00131
-17.2	0.00070	0.00047	0.00127
-17.5	0.00143	0.00083	0.00178
-18.0	0.00263	0.00133	0.00236
-18.5	0.00350	0.00165	0.00270
-19.0	0.00392	0.00180	0.00284
-19.5	0.00421	0.00194	0.00304
-20.0	0.00531	0.00233	0.00344
-20.5	0.00731	0.00302	0.00416
-21.0	0.00798	0.00325	0.00437
-21.5	0.01196	0.00469	0.00585
-22.0	0.01888	0.00758	0.00877
-22.5	0.02575	0.01116	0.01235
-23.0	0.02713	0.01580	0.03363
-23.5	0.04738	0.02404	0.04230
-24.0	0.07789	0.03603	0.05583
-24.5	0.13522	0.05646	0.07649
-25.0	0.18373	0.07437	0.09447
-25.5	0.22731	0.09167	0.11177
-25.7	0.33399	0.14081	0.16103
-26.0	0.39594	0.17479	0.19503
-26.2	0.50250	0.24344	0.26372