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, 23, 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
0.39722, 2015, 08, 24, 0.40903, 53.32, -9.90, 53.32, -9.90, 10.0
-11.7	0.00025	0.00021	0.00110
-12.0	0.00024	0.00020	0.00107
-12.5	0.00056	0.00041	0.00138
-13.0	0.00088	0.00058	0.00160
-13.5	0.00086	0.00057	0.00157
-13.7	0.00120	0.00074	0.00176
-14.0	0.00119	0.00074	0.00175
-14.5	0.00117	0.00072	0.00172
-15.0	0.00115	0.00071	0.00168
-15.2	0.00114	0.00070	0.00167
-15.5	0.00148	0.00086	0.00185
-16.0	0.00145	0.00084	0.00181
-16.1	0.00144	0.00084	0.00180
-16.3	0.00142	0.00083	0.00178
-16.5	0.00141	0.00082	0.00176
-16.7	0.00139	0.00081	0.00174
-17.0	0.00181	0.00100	0.00198
-17.3	0.00186	0.00103	0.00203
-17.5	0.00316	0.00154	0.00261
-18.0	0.00409	0.00188	0.00296
-18.5	0.00368	0.00175	0.00283
-19.0	0.00530	0.00232	0.00343
-19.5	0.00652	0.00274	0.00386
-20.0	0.01159	0.00462	0.00581
-20.5	0.01831	0.00744	0.00865
-21.0	0.00471	0.00389	0.02045
-21.5	0.01054	0.00770	0.02585
-22.0	0.01131	0.00826	0.02758
-22.5	0.08160	0.03921	0.06140
-23.0	0.11257	0.05173	0.07488
-23.5	0.17027	0.07716	0.10243
-24.0	0.19524	0.08798	0.11324
-24.5	0.22540	0.10171	0.12696