30 1001 Viggiano, A 781-377-4208, Ballenthin, J -3755, Hunton, D -4057, Miller, T -5031 Air Force Research Laboratory, AFRL/VSBP, 29 Randolph Rd, Hanscom AFB, MA 01731 Trace Gas Concentrations from Chemical Ionization Mass Spectrometer (CIMS) SONEX Campaign, Shannon, October, 1997 1 1 1997 10 20 1998 7 31 0 Elapsed Time in UT Seconds from 0 hours on day of flight 2 1 1 9999 9999 HNO3 concentration (pptv) SO2 concentration (pptv) 3 Comments for this flight: Calibration source: in-flight HNO3 permeation tube cals throughout flight Data are missing in the middle of the flight because of an instrument malfunction 11 Comments for entire CIMS Final Data Set: Time dependence of permeation tube emission rate has been included 5% correction of tube center flow to average flow rate has been included Deconvolution of adjacent ion peaks has been done using least squares peak fitting Instrumental background count rate ("dark" counts) has been subtracted No additional background subtraction (e.g. to correct wall outgassing) for HNO3 or SO2 has been done. Data are ten second averages - time listed is end of integration period One-second data can be provided as requested for specific times Calibrations have been replaced with missing data codes; altitude transitions are included SO2 sensitivity based on HNO3 permeation tube calibrations and k(HNO3) / k(SO2) = 1.7 UT(sec) HNO3 SO2 32720 9999 718 32730 9999 735 32740 9999 681 32750 9999 648 32760 9999 770 32770 9999 607 32780 9999 800 32790 9999 715 32800 9999 688 32810 9999 647 32820 9999 690 32830 9999 749 32840 9999 578 32850 9999 598 32860 9999 691 32870 9999 568 32880 9999 541 32890 9999 701 32900 9999 484 32910 9999 540 32920 9999 732 32930 9999 507 32940 9999 537 32950 9999 559 32960 9999 617 32970 9999 569 32980 9999 688 32990 9999 594 33000 9999 712 33010 9999 623 33020 9999 575 33030 9999 586 33040 9999 537 33050 9999 761 33060 9999 610 33070 9999 489 33080 9999 586 33090 9999 579 33100 9999 464 33110 9999 536 33120 9999 516 33130 9999 417 33140 9999 666 33150 9999 646 33160 9999 669 33170 9999 569 33180 9999 687 33190 9999 637 33200 9999 626 33210 9999 725 33220 9999 674 33230 9999 725 33240 9999 622 33250 9999 616 33260 9999 643 33270 9999 587 33280 9999 533 33290 9999 686 33300 9999 587 33310 9999 802 33320 9999 776 33330 9999 573 33340 9999 333 33350 9999 363 33360 9999 210 33370 9999 211 33380 9999 232 33390 9999 315 33400 9999 169 33410 9999 413 33420 9999 335 33430 9999 277 33440 9999 182 33450 9999 104 33460 9999 118 33470 9999 148 33480 9999 115 33490 9999 89 33500 9999 67 33510 9999 96 33520 9999 85 33530 9999 83 33540 9999 125 33550 9999 66 33560 9999 116 33570 9999 44 33580 9999 89 33590 9999 66 33600 9999 68 33610 9999 96 33620 9999 9999 33630 9999 9999 33640 9999 9999 33650 9999 9999 33660 9999 9999 33670 9999 9999 33680 9999 9999 33690 9999 9999 33700 9999 9999 33710 9999 9999 33720 9999 9999 33730 9999 9999 33740 9999 9999 33750 9999 9999 33760 9999 9999 33770 9999 9999 33780 9999 9999 33790 9999 9999 33800 9999 9999 33810 9999 9999 33820 9999 9999 33830 9999 9999 33840 9999 9999 33850 9999 9999 33860 9999 9999 33870 9999 9999 33880 9999 9999 33890 9999 9999 33900 9999 9999 33910 9999 9999 33920 9999 9999 33930 9999 9999 33940 9999 9999 33950 9999 9999 33960 9999 9999 33970 9999 9999 33980 9999 9999 33990 9999 9999 34000 9999 9999 34010 9999 9999 34020 9999 9999 34030 9999 9999 34040 9999 9999 34050 9999 9999 34060 127 9999 34070 86 9999 34080 116 9999 34090 84 65 34100 73 87 34110 81 44 34120 108 82 34130 135 137 34140 74 62 34150 126 23 34160 100 57 34170 105 87 34180 119 14 34190 101 68 34200 91 31 34210 138 58 34220 138 64 34230 96 84 34240 101 71 34250 102 70 34260 63 16 34270 50 12 34280 97 35 34290 125 66 34300 137 86 34310 86 114 34320 77 45 34330 98 96 34340 116 73 34350 121 115 34360 122 62 34370 95 55 34380 104 70 34390 79 77 34400 97 42 34410 97 71 34420 85 58 34430 81 80 34440 91 41 34450 114 85 34460 112 107 34470 114 53 34480 9999 89 34490 9999 63 34500 9999 63 34510 9999 46 34520 9999 99 34530 9999 95 34540 9999 100 34550 9999 64 34560 9999 29 34570 9999 72 34580 9999 58 34590 9999 25 34600 9999 81 34610 9999 73 34620 9999 75 34630 9999 81 34640 9999 104 34650 9999 68 34660 9999 50 34670 9999 89 34680 9999 80 34690 9999 60 34700 9999 54 34710 9999 61 34720 9999 51 34730 9999 61 34740 9999 87 34750 9999 51 34760 9999 48 34770 9999 37 34780 9999 118 34790 9999 41 34800 9999 45 34810 9999 113 34820 9999 70 34830 9999 50 34840 9999 39 34850 9999 58 34860 9999 89 34870 9999 47 34880 9999 77 34890 9999 107 34900 176 84 34910 100 69 34920 101 94 34930 103 64 34940 136 91 34950 114 81 34960 103 49 34970 103 55 34980 90 76 34990 134 41 35000 99 96 35010 104 87 35020 108 43 35030 117 109 35040 105 93 35050 110 102 35060 92 73 35070 103 107 35080 92 32 35090 127 79 35100 119 165 35110 173 116 35120 9999 9999 45830 9999 248 45840 9999 217 45850 9999 313 45860 9999 262 45870 9999 322 45880 9999 263 45890 9999 302 45900 9999 233 45910 9999 254 45920 9999 258 45930 9999 302 45940 9999 286 45950 9999 274 45960 9999 258 45970 9999 262 45980 9999 310 45990 9999 246 46000 9999 263 46010 9999 294 46020 9999 255 46030 9999 286 46040 9999 231 46050 9999 211 46060 9999 281 46070 9999 263 46080 9999 243 46090 9999 293 46100 9999 265 46110 9999 379 46120 9999 285 46130 9999 318 46140 9999 313 46150 9999 290 46160 9999 310 46170 9999 301 46180 9999 353 46190 9999 293 46200 9999 296 46210 9999 299 46220 9999 309 46230 9999 274 46240 9999 326 46250 9999 291 46260 9999 318 46270 9999 38 46280 9999 147 46290 83 150 46300 106 157 46310 103 172 46320 105 181 46330 87 135 46340 103 159 46350 87 166 46360 90 160 46370 82 152 46380 63 165 46390 84 142 46400 97 123 46410 77 143 46420 75 149 46430 82 198 46440 111 169 46450 92 113 46460 58 192 46470 83 143 46480 100 181 46490 101 156 46500 91 178 46510 85 179 46520 111 229 46530 77 174 46540 77 216 46550 95 157 46560 86 200 46570 76 193 46580 102 153 46590 77 186 46600 80 150 46610 60 185 46620 73 185 46630 81 142 46640 104 195 46650 89 176 46660 92 163 46670 106 168 46680 9999 9999 47230 105 159 47240 90 161 47250 106 100 47260 88 140 47270 118 98 47280 81 57 47290 91 61 47300 86 95 47310 91 59 47320 84 64 47330 127 69 47340 88 69 47350 92 69 47360 89 82 47370 97 76 47380 98 46 47390 128 81 47400 86 75 47410 100 93 47420 129 63 47430 106 39 47440 111 63 47450 98 90 47460 110 94 47470 98 103 47480 85 104 47490 119 115 47500 120 95 47510 100 90 47520 128 89 47530 98 9999 47540 90 9999 47550 70 9999 47560 97 9999 47570 125 9999 47580 92 9999 47590 85 9999 47600 112 9999 47610 84 9999 47620 78 9999 47630 96 9999 47640 115 9999 47650 105 9999 47660 114 9999 47670 80 9999 47680 61 9999 47690 88 9999 47700 87 9999 47710 90 9999 47720 89 9999 47730 93 9999 47740 79 9999 47750 93 9999 47760 82 9999 47770 72 9999 47780 87 9999 47790 129 9999 47800 84 9999 47810 90 9999 47820 81 9999 47830 93 9999 47840 102 9999 47850 87 9999 47860 91 9999 47870 105 9999 47880 83 9999 47890 101 9999 47900 102 9999 47910 114 9999 47920 109 9999 47930 109 77 47940 126 60 47950 111 65 47960 101 92 47970 92 58 47980 104 71 47990 113 60 48000 117 65 48010 111 55 48020 136 87 48030 117 59 48040 107 59 48050 98 53 48060 104 52 48070 84 60 48080 116 59 48090 110 36 48100 114 31 48110 115 73 48120 9999 9999 48430 9999 447 48440 9999 503 48450 9999 546 48460 9999 461 48470 9999 481 48480 9999 577 48490 9999 434 48500 9999 668 48510 9999 536 48520 9999 616 48530 9999 557 48540 9999 399 48550 9999 486 48560 9999 458 48570 9999 637 48580 9999 475 48590 9999 412 48600 9999 390 48610 9999 341 48620 9999 378 48630 9999 264 48640 9999 371 48650 9999 310 48660 9999 294 48670 9999 253 48680 9999 331 48690 9999 265 48700 9999 165 48710 9999 161 48720 9999 254 48730 9999 165 48740 9999 154 48750 9999 174 48760 9999 189 48770 9999 184 48780 9999 216 48790 9999 192 48800 9999 229 48810 9999 184 48820 9999 292 48830 9999 109 48840 9999 170 48850 9999 180 48860 9999 147 48870 9999 198 48880 9999 128 48890 9999 106 48900 9999 167 48910 9999 147 48920 9999 153 48930 9999 253 48940 9999 165 48950 9999 173 48960 9999 167 48970 9999 153 48980 9999 142 48990 9999 179 49000 9999 148 49010 9999 54 49020 9999 141 49030 9999 187 49040 9999 167 49050 9999 155 49060 290 148 49070 260 122 49080 252 204 49090 239 185 49100 213 130 49110 414 105 49120 287 141 49130 336 220 49140 245 84 49150 280 93 49160 303 149 49170 338 136 49180 284 140 49190 312 220 49200 286 180 49210 330 104 49220 348 98 49230 328 104 49240 419 146 49250 9999 9999 50070 734 187 50080 883 182 50090 867 175 50100 819 153 50110 749 199 50120 757 9999 50130 788 9999 50140 694 9999 50150 726 9999 50160 676 9999 50170 686 9999 50180 743 9999 50190 709 9999 50200 613 9999 50210 766 9999 50220 698 9999 50230 685 9999 50240 722 9999 50250 677 9999 50260 608 9999 50270 587 9999 50280 590 9999 50290 580 9999 50300 583 9999 50310 611 9999 50320 491 9999 50330 547 9999 50340 649 9999 50350 602 9999 50360 714 9999 50370 637 9999 50380 626 9999 50390 660 9999 50400 681 9999 50410 669 9999 50420 723 9999 50430 683 9999 50440 741 9999 50450 765 9999 50460 9999 9999 50470 9999 9999 50480 9999 11 50490 9999 49 50500 9999 17 50510 9999 74 50520 9999 162 50530 9999 161 50540 9999 55 50550 9999 74 50560 9999 116 50570 9999 90 50580 9999 116 50590 9999 187 50600 9999 121 50610 9999 109 50620 9999 117 50630 9999 163 50640 9999 132 50650 9999 180 50660 9999 181 50670 9999 132 50680 9999 156 50690 9999 128 50700 9999 192 50710 9999 151 50720 9999 246 50730 9999 148 50740 9999 230 50750 9999 156 50760 9999 170 50770 9999 241 50780 9999 223 50790 9999 180 50800 9999 199 50810 9999 153 50820 9999 217 50830 267 138 50840 330 175 50850 279 187 50860 333 146 50870 307 198 50880 311 199 50890 343 179 50900 306 188 50910 294 217 50920 306 176 50930 326 217 50940 269 119 50950 398 242 50960 327 144 50970 254 148 50980 253 199 50990 215 90 51000 292 110 51010 270 216 51020 241 169 51030 288 174 51040 244 129 51050 277 224 51060 213 170 51070 256 150 51080 252 104 51090 254 132 51100 205 98 51110 243 154 51120 251 181 51130 196 104 51140 262 216 51150 330 121 51160 325 121 51170 339 140 51180 370 133 51190 364 104 51200 286 80 51210 303 170 51220 320 92 51230 349 56 51240 268 98 51250 339 104 51260 374 115 51270 294 139 51280 321 37 51290 257 62 51300 261 68 51310 313 121 51320 317 95 51330 276 103 51340 344 108 51350 283 133 51360 299 132 51370 279 128 51380 436 144 51390 312 175 51400 266 98 51410 317 158 51420 289 204 51430 312 151 51440 298 126 51450 334 122 51460 267 112 51470 286 180 51480 332 127 51490 363 122 51500 338 80 51510 318 103 51520 277 162 51530 317 159 51540 323 163 51550 379 175 51560 335 150 51570 409 200 51580 309 187 51590 330 152 51600 317 106 51610 377 140 51620 342 98 51630 356 105 51640 321 175 51650 282 197 51660 291 187 51670 380 125 51680 303 152 51690 237 212 51700 351 157 51710 295 170 51720 286 205 51730 291 90 51740 217 209 51750 273 132 51760 274 218 51770 290 132 51780 310 210 51790 351 223 51800 222 194 51810 290 225 51820 438 180 51830 376 215 51840 329 225 51850 429 222 51860 359 217 51870 363 209 51880 346 323 51890 302 215 51900 300 233 51910 253 258 51920 203 162 51930 217 354 51940 164 349 51950 166 272 51960 124 196 51970 144 372 51980 127 277 51990 124 353 52000 134 306 52010 160 270 52020 147 366 52030 137 334 52040 202 287 52050 88 264 52060 158 325 52070 93 312 52080 145 292 52090 117 317 52100 114 388 52110 187 293 52120 162 343 52130 132 330 52140 133 293 52150 138 308 52160 130 446 52170 131 417 52180 160 317 52190 131 391 52200 114 388 52210 137 347 52220 119 416 52230 126 350 52240 153 327 52250 120 427 52260 88 295 52270 101 352 52280 138 318 52290 122 372 52300 121 349 52310 96 315 52320 145 628 52330 152 486 52340 133 442 52350 139 259 52360 135 319 52370 96 317 52380 91 320 52390 147 387 52400 191 472 52410 90 349 52420 182 476 52430 121 407 52440 156 365 52450 101 298 52460 141 369 52470 122 315 52480 148 379 52490 80 295 52500 131 312 52510 146 375 52520 140 370 52530 119 414 52540 159 459 52550 129 454 52560 88 274 52570 149 422 52580 85 338 52590 102 440 52600 111 383 52610 82 359 52620 138 406 52630 104 416 52640 92 403 52650 128 285 52660 88 375 52670 151 244 52680 104 374 52690 131 238 52700 84 293 52710 126 400 52720 101 374 52730 95 290 52740 79 242 52750 121 373 52760 94 234 52770 118 361 52780 56 333 52790 57 268