21 1001 Stimpfle, R. M., Kohn, D. W., Anderson J. G. Harvard University, Cambridge, MA 02138, Tel (617) 495-5922 ClO/BrO ASHOE/MAESA 1 1 1 1 1 1994 03 30 1995 2 23 0 Elapsed time (sec) from 0 GMT on flight day 4 1.0 1.0 1.0 1.0 999999 999999 999999 999999 BrO Volume Mixing Ratio (pptv) standard deviation of mean (1 sigma) (pptv), precision only starting time of averaging interval (sec GMT) ending time of averaging interval (sec GMT) 1 estimated accuracy is +/- 40 percent, 2 sigma 2 ***** First Final Data ***** Time BrO sdom t_start t_end 86750 7.5 0.86 84000 89500 91750 11.3 0.95 89500 94000 97250 9.5 1.15 96000 98500 102000 7.6 0.67 98500 105500