more example files

tests/example_data/DISCOVERAQ-NOXYO3_P3B_20140720_R0.ict

+47, 1001, V02_2016
+Weinheimer, A.J.; Montzka, D.D.
+National Center for Atmospheric Research
+P3-B in situ NO, NO2, NOy, O3
+DISCOVER-AQ
+1, 1
+2014, 07, 20, 2015, 03, 11
+0.0
+StartTime_UTsec, seconds, Time_Start, Start Time in UT seconds
+6
+1.0, 1.0, 1.0, 1.0, 1.0, 1.0
+-999999.9, -999999.9, -999999.9, -999999.9, -999999.9, -999999.9
+StopTime_UTsec, seconds, Time_Stop, Stop Time in UT seconds
+MidTime_UTsec, seconds, Time_Mid, Midpoint Time in UT seconds
+NO_pptv, pptv, NO, Nitric Oxide Mixing Ratio
+NOy_pptv, pptv, NOy_NO, Total Reactive Nitrogen Mixing Ratio
+NO2_pptv, pptv, NO2, Nitrogen Dioxide Mixing Ratio
+O3_ppbv, ppbv, O3, Ozone Mixing Ratio
+0
+27
+PI_CONTACT_INFO: wein@ucar.edu, 303-497-1444, NCAR, 1850 Table Mesa Dr., Boulder, CO 80305
+PLATFORM: NASA P3-B Aircraft
+LOCATION: Latitude, Longitude, and Altitude of the P3 are included in REVEAL or PDS archive files
+ASSOCIATED_DATA: N/A
+INSTRUMENT_INFO: 4-channel chemiluminescence instrument
+DATA_INFO: N/A
+UNCERTAINTY: 10 pptv + 10%, 50 pptv + 20%, 20 pptv + 10%, 0.1 ppbv + 5%
+ULOD_FLAG: -7777
+ULOD_VALUE: N/A
+LLOD_FLAG: -8888
+LLOD_VALUE: N/A
+DM_CONTACT_INFO: Gao Chen, gao.chen@nasa.gov
+PROJECT_INFO: N/A
+STIPULATIONS_ON_USE: No restrictions on use, though users are strongly encouraged to contact PI.
+OTHER_COMMENTS: N/A
+REVISION: R0
+R0: Final data.
+No data for 20140720 (problem with main power to instrument). No NOy for 20140729 thru 20140810 (poor conversion).
+Time sync to DLH data. Used version R1 for all except 20140807 for which R2 was used.
+Water correction uses DLH data. Used version R1 for all except 20140807 for which R2 was used. For 2nd flight on 20140723, use empirical fit to Palt.
+RB: Time adjustments and conversion to 2-file format for 4 flight days.
+For 20140717, time was adjusted to match DLH (-730 s).
+For 20140721, time was adjusted to match DLH (-730 s).
+For 20140722, convert to two-file format; time was adjusted to match DLH (-42 s).
+For 20140723, convert to two-file format; no change to time.
+RA: Initial (~24-hr) archival, quick-look. Approximate calibration factors.
+StartTime_UTsec, StopTime_UTsec, MidTime_UTsec, NO_pptv, NOy_pptv, NO2_pptv, O3_ppbv
+51199.5, 51200.5, 51200.0, -999999.9, -999999.9, -999999.9, -999999.9
+51200.5, 51201.5, 51201.0, -999999.9, -999999.9, -999999.9, -999999.9

tests/example_data/SEAC4RS-PTRMS-acetaldehyde_DC8_20130806_R1.ict

+44, 1001, V02_2016
+Wisthaler, Armin
+University of Innsbruck
+PTR-MS instrument, Acetaldehyde mixing ratios, A. Wisthaler
+SEAC4RS
+1, 1
+2013, 08, 21, 2014, 10, 23
+0
+Start_UTC, seconds, Time_Start, number of seconds from 00:00 UTC
+4
+1, 1, 1, 1
+-9999, -9999, -9999, -9999
+Stop_UTC, seconds, Time_Stop, number of seconds from 00:00 UTC
+Mid_UTC, seconds, Time_Mid, number of seconds from 00:00 UTC
+Acetaldehyde_ppbv, ppbv, Acetaldehyde, volume mixing ratio
+Acetaldehyde_uncertainty_ppbv, ppbv, UncertaintyData, volume mixing ratio
+0
+26
+PI_CONTACT_INFO: Institut fuer Ionenphysik und Angewandte Physik, 
+Technikerstrasse 25, 6020 Innsbruck, AUSTRIA
+PLATFORM: NASA DC-8 Aircraft
+LOCATION: Latitude, longitude and elevation data are included the corresponding 
+“seac4rs-dc8hskping” files
+ASSOCIATED_DATA: N/A
+INSTRUMENT_INFO: Proton Transfer Reaction Mass Spectrometer
+DATA_INFO: N/A
+UNCERTAINTY: Precision as reported in the data file; accuracy of +/- 15 %.
+ULOD_FLAG: -7777
+ULOD_VALUE: N/A
+LLOD_FLAG: -8888
+LLOD_VALUE: N/A
+DM_CONTACT_INFO: Armin Wisthaler, Institut fuer Ionenphysik und Angewandte 
+Physik, Technikerstrasse 25, 6020 Innsbruck, AUSTRIA; email: 
+armin.wisthaler@uibk.ac.at
+PROJECT_INFO: SEAC4RS
+STIPULATIONS_ON_USE: The users are strongly encouraged to consult with the PI 
+for proper data use.
+OTHER_COMMENTS: Data have not been synchronized with the DLH water signal 
+because of DLH timing issues. If exact synchronization is critical for the analysis, the 
+user must develop and apply own method of synchronization.
+REVISION: R1
+R1: Final data.
+R0: Preliminary data.
+Start_UTC, Stop_UTC, Mid_UTC, Acetaldehyde_ppbv, Acetaldehyde_uncertainty_ppbv
+64752.41, 64753.41, 64752.91, 0.289, 0.057
+64768.17, 64769.17, 64768.67, 0.124, 0.057

tests/example_data/discoveraq-CO2_p3b_20140721_R0.ict

+37,  1001, V02_2016
+Yang, Melissa
+NASA/LaRC
+Non-dispersive IR Spectrometer measurements of CO2
+NASA DISCOVER-AQ MISSION 2013
+1, 1
+2014, 07, 21, 2015, 01, 28
+1.0
+UTC, seconds, Time_Start, UTC time
+4
+1, 1, 1, 1
+-9999, -9999, -9999, -9999
+Lat, Degs, AircraftLatitude, Latitude
+Lon, Degs, AircraftLongitude, Longitude
+Alt, Feet, AircraftAltitude, Altitude
+CO2_ppmv, ppmv, CO2, Carbon dioxide mixing ratio
+1
+FINAL Data
+18
+PI_CONTACT_INFO: NASA LaRC, MS 483, Hampton, VA 23681; 757-864-6943 (voice), 757-864-7790 (fax) e-mail: melissa.yang@nasa.gov
+PLATFORM: NASA P3-B Aircraft
+LOCATION:  Latitude, Longitude, and Altitude included in data records
+ASSOCIATED_DATA: N/A
+INSTRUMENT_INFO: LI-COR 6252
+DATA_INFO: N/A
+UNCERTAINTY: +/- 0.25 ppmv
+ULOD_FLAG: -7777
+ULOD_VALUE: N/A
+LLOD_FLAG: -8888
+LLOD_VALUE: N/A
+DM_CONTACT_INFO: ali.a.aknan@nasa.gov
+PROJECT_INFO: N/A
+STIPULATIONS_ON_USE: Users of these data are expected to abide by the DISCOVER-AQ Data Policy.
+OTHER_COMMENTS: N/A
+REVISION: R0
+R0: Data time offset has been adjusted to provide maximum temporal registration with DLH water vapor data.
+UTC, Lat, Lon, Alt, CO2_ppmv
+50428,39.91,-105.117,5381,424.935
+50429,39.91,-105.118,5381,424.363