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 06 03 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 77050 10.0 1.06 74600 79500 82500 13.1 0.92 79500 85500 85875 14.6 2.06 85500 86250 91400 12.0 0.76 88400 94400 96400 13.8 0.86 94400 98400