46 1010 Traub, Wesley A. Smithsonian Astrphysical Observatory DC8 FIRS2 E-2 Emission Spectrometer AASE II Mission 1 1 1992 03 12 1993 02 18 0.0 Elapsed UT seconds 10 1E+12 1E+12 1E+12 1E+12 1E+16 1E+16 1E+17 1E+17 1E+14 1E+14 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 HCl column (molecule/cm**2) HCl uncertainty (molecule/cm**2) HF column (molecule/cm**2) HF uncertainty (molecule/cm**2) O3 column (molecule/cm**2) O3 uncertainty (molecule/cm**2) H2O column (molecule/cm**2) H2O uncertainty (molecule/cm**2) HNO3 column (molecule/cm**2) HNO3 uncertainty (molecule/cm**2) 6 1.0 1.0 0.1 0.01 0.01 0.0001 999 9999 99999 99999 9999 99999 Time span of measurement (sec) Pressure of DC8 altitude (mbar) Latitude of DC8 (deg) Longitude of DC8 (deg) Degree of subsidence (dimensionless) Altitude (m) of aircraft 0 13 This file contains column abundances measured by the FIRS-2 infrared emission spectrometer on board the NASA DC8 during the AASE II campaign in early 1992. This is revision 1, issued 18 July 1993; this supercedes the original file issued 15 June 1992. New species are included, and new data reduction methods are used. The current file includes HCl, HF, O3, HNO3 and H2O. Stratospheric subsidence is determined from the measured HF emission-line feature, using a standard HF profile, with a linear transformation of the altitude parameter, following Toon et al (JGR 97, 1992 7963). Overhead column abundances for all other species are determined by scaling the amplitudes of standard profiles (the same as used by the MkIV experiment) but appropriately subsided. Uncertainties include estimated random and calibration errors. We do not include uncertainties in the model mixing ratio profiles, NMC atmospheric temperatures, or spectroscopic parameters. 7785 430 2558 7271 -13934 1045 9643 3881 364 1281 113 877 44 236 32 236 11 8486 430 2367 7404 -13697 1440 10127 3479 240 1312 108 961 37 163 12 216 9 9187 430 2368 7535 -13419 1130 10099 4147 296 1215 103 975 38 132 11 207 12 9887 430 2368 7664 -13087 1256 10073 3851 296 1223 107 905 41 143 19 228 12 10589 430 2368 7787 -12688 1646 10047 3627 270 1260 116 912 39 151 11 252 10 11290 430 2368 7904 -12201 1338 10014 3911 287 1267 115 905 36 134 11 239 9 11919 288 2367 7999 -11654 2216 9987 4545 318 1482 167 946 43 217 14 217 12 13311 430 2368 8180 -10099 2030 9914 4208 309 1511 148 828 48 232 16 253 22 14012 429 2368 8236 -9075 1921 9878 3273 274 1449 122 910 46 252 16 251 13 14823 430 2370 8266 -7748 3800 9832 3897 386 2062 197 1121 55 236 13 321 13 15525 430 2383 8258 -6569 4076 9756 3428 344 2168 181 1216 67 262 26 285 13 19208 430 2168 8243 -6036 4873 10347 2268 387 2298 251 1073 65 195 11 288 13 19908 430 2161 8298 -4969 4549 10315 2611 303 2256 181 1061 77 221 11 311 14 20609 430 2159 8322 -3709 5305 10278 3218 347 2602 240 1160 59 251 13 319 18 21630 430 2161 8296 -1836 5025 10224 2855 459 2585 327 993 107 234 21 216 26 22307 430 2161 8242 -746 6297 10215 2794 394 3243 422 1128 62 250 12 305 16 22972 359 2161 8168 155 5453 10219 3248 389 2673 235 876 58 258 12 320 16 24166 430 2080 8005 1383 3373 10481 2555 338 2001 171 897 48 241 12 285 14 24866 430 1952 7893 1808 4021 10894 2517 299 2145 172 833 38 216 12 323 15 25566 431 1952 7765 1564 4898 10884 3128 327 2503 192 828 51 253 12 303 20 26267 430 1952 7636 1304 4654 10875 3231 367 2412 300 1009 56 239 10 285 21 26968 430 1952 7505 1071 4569 10874 2340 314 2326 195 887 58 240 10 273 12 27680 430 1952 7372 849 5255 10877 2677 381 2896 275 983 74 229 12 256 27 28369 430 1952 7245 656 5523 10888 2657 356 2714 309 990 66 261 15 294 12 29069 430 1952 7117 478 3945 10904 2137 293 2238 188 885 46 234 14 294 12 29770 429 1952 6991 312 6131 10927 2515 342 2968 285 933 72 224 10 264 13 31242 430 1952 6724 -1 4923 10982 2928 354 2524 234 1046 51 248 15 327 15 31942 429 2076 6591 115 4400 10620 2698 310 2238 186 841 62 228 9 363 18