Processing Record for this file: (Make notes here unique for this file) Loading from 2014-08-01 - 2014-09-01 Data taken from DMF, untarred, unzipped and renamed back to orignal file names It was noted that BOTH TEI 42i's lost their internal Mass Flow Meters. This was not consequential as the inlet has much better Mass Flow Controllers. Instrument photolysis cell was repaired on 2014-08-09 ~12:26 and restarted 2014-08-12 ~15:04. Photolysis cell conversion efficiency changed from 0.22 to 0.7382. This was manually entered into the processing. duplicate NO2_final, NO2_final_arc make /n=(numPnts(IgorTime)) tempNO = NO_raw_WaveColor == 1 ? NO_raw : Nan Centroid(tempNO) NanInterp(tempNO,1,1,2) NO2_final = NOx_raw_WaveColor == 1 ? ((NOx_raw * 1.087) - (tempNO * 1.07))/ (IgorTime<3490441440 ? 0.22 : 0.7382) : NaN