38 1001 Cohen, Ronald University of California, Berkeley TD-LIF: Thermal Dissociation - Laser Induced Fluorescence of nitrogen dioxide from thermal dissociated nitric acid TC4 1 1 2007 07 02 2011 09 07 0 start_UTC, s {number of seconds from 000000 UTC} 4 1 1 1 1 999999 999999 999999 999999 stop_UTC, s mid_UTC, s HNO3, pptv {Nitric acid = 580 C channel - 330 C channel, pptv} HNO3sigma 0 20 PI_CONTACT_INFO: Address: Chemistry Department, University of California, Berkeley, CA 94720; cohen@cchem.berkeley.edu; 510-642-2357 PLATFORM: NASA DC-8 LOCATION: DC8_AIRCRAFT ASSOCIATED_DATA: N/A INSTRUMENT_INFO: NO2 laser induced fluorescence following thermal dissociation of nitrooxy compounds DATA_INFO: All data in pptv. Measurement cycle is 20 seconds on, 5 seconds off at approximately 1 Hz. UNCERTAINTY: estimate of NO2 calibration bottle accuracy is +/-5 percent ULOD_FLAG: 7777777 ULOD_VALUE: N/A LLOD_FLAG: 8888888 LLOD_VALUE: N/A; N/A; N/A; N/A; N/A; DM_CONTACT_INFO: Paul Wooldridge, UC Berkeley, pjwool@berkeley.edu PROJECT_INFO: TC4; 13 July - 13 August 2007 STIPULATIONS_ON_USE: Use of these data requires PRIOR OK from the PI OTHER_COMMENTS: N/A REVISION: R1 R1: ULOD and LLOD flags changed to positive values, to conform to Ames format 2.1 specifications. R0: Corrections will be made for quenching of NO2 fluoresence by H2O and chemical interferences. start_UTC stop_UTC mid_UTC HNO3 HNO3sigma 67369 67379 67374 3587 558 67479 67489 67484 527 244 67589 67599 67594 269 198 67699 67709 67704 192 153 67809 67819 67814 239 202 67919 67929 67924 862 293 68030 68039 68034 468 358 68140 68150 68145 358 346 68250 68260 68255 132 251 68360 68370 68365 -56 182 68470 68480 68475 -92 173 68581 68590 68585 108 252 68691 68701 68696 90 263 68801 68811 68806 -4 195 68911 68921 68916 141 421 69021 69031 69026 142 342 69131 69141 69136 -123 445 69351 69361 69356 75 374 69461 69471 69466 9 325 70098 70108 70103 -78 502 70208 70218 70213 182 322 70389 70399 70394 183 254 70499 70509 70504 -26 245 70609 70619 70614 70 431 70940 70950 70945 146 260 71050 71060 71055 22 425 71160 71170 71165 -165 351 71270 71280 71275 -94 300 71490 71500 71495 -141 480 71600 71610 71605 -9 437 71711 71720 71715 -129 268 71821 71830 71826 -171 552 71931 71941 71936 -164 328 72041 72051 72046 -184 414 72413 72422 72417 -152 432 72852 72862 72857 -32 245 72963 72972 72968 -169 331 73073 73083 73078 89 225 73183 73193 73188 -146 202 73293 73303 73298 -53 177 73403 73413 73408 139 207 73513 73523 73518 -15 111 73624 73633 73628 62 125 73734 73743 73739 42 173 73844 73854 73849 29 179 73954 73964 73959 89 160 74064 74074 74069 888 358 74504 74514 74509 388 117 74615 74624 74619 117 160 74725 74735 74730 157 158 74835 74845 74840 110 132 74945 74955 74950 -9 122 75055 75064 75059 77 135 75165 75175 75170 52 180 75275 75285 75280 -18 154 75385 75395 75390 -58 292 75495 75505 75500 86 153 75605 75615 75610 -64 175 75715 75725 75720 25 270 75825 75835 75830 -69 328 75935 75945 75940 -92 324 76045 76055 76050 -182 231 76156 76165 76160 -176 215 76266 76276 76271 -48 240 76376 76386 76381 -26 254 76486 76496 76491 -0 224 76596 76606 76601 -138 199 76706 76716 76711 -41 257