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, 08, 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
0.41111, 2015, 08, 09, 0.79861, 53.32, -9.90, 53.32, -9.90, 10.0
-13.8	0.00018	0.00015	0.00077
-14.0	0.00017	0.00014	0.00074
-14.5	0.00075	0.00050	0.00136
-14.8	0.00105	0.00065	0.00154
-15.0	0.00104	0.00064	0.00153
-15.5	0.00102	0.00063	0.00149
-16.0	0.00099	0.00061	0.00145
-16.5	0.00095	0.00059	0.00140
-17.0	0.00158	0.00087	0.00173
-18.0	0.00220	0.00111	0.00198
-18.3	0.00254	0.00124	0.00211
-19.0	0.00341	0.00156	0.00247
-20.0	0.00368	0.00164	0.00252
-21.0	0.00525	0.00220	0.00311
-21.5	0.00606	0.00251	0.00345
-22.0	0.00737	0.00296	0.00391
-22.5	0.01621	0.00651	0.00753
-23.0	0.02215	0.00959	0.01062
-23.5	0.04782	0.02341	0.03942
-24.0	0.07744	0.03391	0.05011
-24.5	0.07695	0.03370	0.04980
-25.0	0.08031	0.03527	0.05182
-25.5	0.11886	0.05099	0.06953
-26.0	0.16588	0.06908	0.08771
-26.5	0.32194	0.14835	0.16871