VISITORS: Effective 21 July 2014, Visitor Center Security will no longer accept IDs from some US states for site access. Please see security procedures for details.
 

WP-3D Data Notices

Notes about updates to data.

20091009 - HalogenCIMS files now revised to R1 (except for 20080412 which is R2). Br2_pptv_HalogenCIMS has been renamed HOBr_Br2_pptv_HalogenCIMS as a result of post-campaign lab studies. No change to data.

20090930 - Final Data revision 0 (R0) are submitted for PAN. The 60sec and Flask merged data sets are updated with this new PAN data.

20090722 - Final Data revision 0 (R0) are submitted for SP2. The 60sec and Flask merged data sets are updated with this new aerosol data.

20090617 - Julie submitted revision 1 (R1) AeroCoarse for all flights and AeroFine for 20080423 only. The AeroCoarse data was averaged with a minimum of 30% of valid data. The new AeroFine file now has data from a dust event which was initially considered a cloud event. The 60sec and Flask merged data sets are updated with this new aerosol data.

20090528 - Dan Lack submitted revision 4 (R4) for all CRDExt files. Uncertainties were changed slightly.

20090526 - Final AMS data (sulfate, nitrate, chloride, ammonium, organics, and sum of these species as total) is now available. Data have been filtered with 'precipitation_flag' and 'droplet_flag' of the cloud probes as well as an AMS internal flag that indicated contamination from liquid droplets in the inlet.

20090514 - Dan Lack submitted revision 3 (R3) for all CRDExt files. This data set adds uncertainties, and further data editting.

20090506 - Final Data revision 1 (R1) are submitted for CCN. This revision just fixes typos in the header. NO CHANGE TO THE DATA.

20090409 - The 60sec and Flask merged data sets are updated with the new final aerosol data from Chuck/Julie.

20090403 - There is now final data (R1) for NAerosol, but it is now renamed and split into two files: AeroCoarse and AeroFine. The AeroFine files still use AOCTimewave, but the AeroCoarse files now have their own 30 second start/stop times. For the AeroFine files, please be aware that the uncertainty is larger during ascent and descent than for level flight legs. There is also size distribution data in the AeroSDFine and AeroSDTotal directories in matrix format.

20090304 - I created AllMerge files for ibw and icartt files. These files have all flights concatenated into one file for each instrument. Missing flights are filled in with NaN or -9999 for the two file types.

20090218 - Karl Froyd submitted data revision 1 (R1) for all PALMS files. New data products include sulfate-organic # fraction and cloud contamination flag. See file header.

20090102 - John Holloway submitted final data revision 0 (R0) for all CO and SO2 files.

20081117 - Final Data revision 0 (R0) are submitted for all HalogenCIMS files. Cl2_HalogenCIMS has been removed from this final data.

20081107 - Final Data revision 1 (R1) are submitted for all CO2 files. Increased uncertainties for primary GMD CO2-in-air standards.

20081103 - Final Data revision 0 (R0) are submitted for all CO2 files.

20081023 - Final Data revision 0 (R0) are submitted for all SSFR files. This version corrects for aircraft altitude. There will be version R1 as soon as the final calibrations for SSFR and CG-4 become available.

20081008 - Final Data revision 0 (R0) are submitted for all CCN files. Actually all files except 20080329 were posted yesterday.

20081007 - Dan Lack submitted revision 2 (R2) for all CRDExt files. This data set corrects a minor timing issue and has some spikes removed.

20080911 - Final data (R0) are submitted for PALMS. Higher time resolution data is available, eg, for events or vertical profiles. Contact Karl Froyd.

20080819 - Harald Stark submitted final J value data. Files were renamed from jNO3CSD to jValReBlCSD and from jValCSD to jValBlueCSD. The jValReBlCSD files now contain jBr2 and jBrCl in addition to jNO3 and jValBlueCSD now contains jBrO.

20080819 - Harald Stark submitted final data for Solar Zenith Angle (SZA). These are listed with the Aircraft data.

20080805 - Dan Lack submitted revision 1 (R1) for all CRDExt files. This data set has further editing and addresses a timing problem.

20080715 - Final data files (R0) are submitted for all AOC aircraft data starting with the flight on 20080329.

20080625 - Preliminary data files (RA) are submitted for CCN for the transit to and from Florida.

20080616 - Final data files (R0) are submitted for CRDExt from Dan Lack.

20080611 - Preliminary data files are submitted for CRDExt from Dan Lack.

20080530 - Preliminary data files are submitted for CloudProbes.
Also, Carsten gets a further award for submitting final flask data (FlaskGG, FlaskHaloC, FlaskHydroC)

20080520 - Preliminary data files are submitted for SO2CIMS.
Also Carsten gets the award for first submitted final data for PTRMS.

20080512 - Preliminary data files are submitted for PALMS