66 1001 ;header lines file format index ATLAS, ELLIOT NCAR MIXING RATIOS FROM WHOLE AIR SAMPLER STRAT 1 1 ;vol total vol 1996 12 09 1997 10 31 ;DATE RDATE 0 ;DX(1) Elapsed UT seconds from 0 hours on T/O DATE ;UTMID 27 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ;scale factors 99999 99999 9999 9999 999.9 999.9 999.9 999.9 999 999 999.9 99.9 99.99 99.99 999.9 99.99 99.99 99.99 99.99 99.99 999.99 99.999 99.99 99.999 99.999 99.99 9999 UTSTART (sec) ;MMS data UTSTOP (sec) ;MMS data CH4 (ppbv) Ethane (pptv) Ethyne (pptv) Propane (pptv) Isobutane (pptv) N-butane (pptv) CCl2F2 (pptv) F12 CCl3F (pptv) F11 C2Cl3F3 (pptv) F113 CH2Cl2(pptv) CHCl3 (pptv) C2Cl4 (pptv) CHClF2 (pptv) HCFC 22 CH3CClF2 (pptv) HCFC 142b CH3CCl2F (pptv) HCFC 141b CBrF3 (pptv) Halon 1301 CBrClF2 (pptv) Halon 1211 C2Br2F4 (pptv) Halon 2402 CH3Br (pptv) CH2BrCl (pptv) CH2Br2 (pptv) CHBrCl2 (pptv) CHBr2Cl (pptv) CHBr3 (pptv) Flag column ;see comment section for key 2 ;number of special comment lines (specific to this flight) comment line comment line 21 ;number of normal comment lines (occur each flight) UTSTART WAS THE TIME THE CANISTER BEGAN FILLING UTMID WAS THE TIME THE CANISTER WAS HALF FULL UTSTOP WAS THE TIME THE CANISTER FINISHED FILLING These times are calculated from manifold and canister volumes, pressure changes, and estimated flow rates and correct for manifold delay times. Calibrations for these compounds is ongoing. Measurements of other compounds may be available, please inquire. 0.0 - Concentration Below Detection Limit Preliminary Data Initial screening identified some data points which were removed in the current file until verified by reanalysis. An appropriate procedure for averaging high frequency data into WAS fill time is developed and integrated files for different parameters have been produced. Please contact if interested. Flag column: A value of 1 means no flag was put on the preliminary data. UTMID UTSTART UTSTOP CH4 ETHANE ETHYNE PROPANE ISOBUTANE N-BUTANE F12 F11 F113 CH2Cl2 CHCl3 C2Cl4 CHClF2 CH3CClF2 CH3CCl2F CBrF3 CBrClF2 C2Br2F4 CH3Br CH2BrCl CH2Br2 CHBrCl2 CHBr2Cl CHBr3 Flag 80277 80266 80286 1718 494 41.8 32.0 1.0 1.7 536 268 82.9 14.4 4.71 0.50 117.9 8.51 5.78 2.43 3.40 0.45 999.99 99.999 0.37 99.999 0.000 0.00 1 80649 80638 80658 1721 524 45.7 36.7 0.6 1.4 538 266 82.9 14.7 5.16 0.57 119.1 8.54 5.84 2.56 3.45 0.46 999.99 99.999 0.41 99.999 0.000 0.00 1 81020 81008 81030 1722 489 35.7 31.1 0.6 1.9 545 268 82.4 13.8 4.67 0.43 119.3 8.64 5.74 2.49 3.46 0.41 999.99 99.999 0.31 99.999 0.000 0.00 1 81391 81380 81401 1720 483 37.6 29.2 0.0 0.0 540 268 83.7 14.1 4.69 0.60 119.3 8.55 5.76 2.30 3.46 0.47 999.99 99.999 0.39 99.999 0.000 0.00 1 81762 81751 81773 1725 535 44.5 42.5 1.1 3.2 537 265 82.1 14.8 5.10 0.70 118.9 8.51 5.81 2.52 3.39 0.45 999.99 99.999 0.43 99.999 0.000 0.00 1 82134 82122 82144 1727 632 79.4 65.5 2.6 4.8 543 268 83.0 15.1 5.85 0.90 120.0 8.66 5.90 2.47 3.42 0.44 999.99 99.999 0.63 99.999 0.035 0.00 1 82505 82481 82516 9999 564 74.4 51.2 2.7 4.7 540 268 84.0 20.1 7.39 1.72 122.2 8.89 6.31 2.51 3.56 0.49 999.99 99.999 0.85 99.999 0.073 0.07 1 82878 82853 82892 1717 432 39.2 23.1 0.0 1.5 537 269 81.4 13.5 4.26 0.34 118.8 8.53 5.55 2.72 3.47 0.44 999.99 99.999 0.25 99.999 0.000 0.00 1 83253 83223 83264 1720 432 33.5 21.3 0.0 2.2 536 267 73.2 12.5 3.11 0.25 119.6 8.41 5.32 2.53 3.45 0.36 999.99 99.999 0.09 99.999 0.000 0.00 1 83624 83596 83636 1717 425 36.7 19.6 0.5 0.9 540 272 81.6 13.7 4.11 0.30 119.1 8.40 5.62 2.56 3.50 0.43 999.99 99.999 0.26 99.999 0.000 0.00 1 83995 83967 84007 1721 429 999.9 21.6 0.0 1.5 531 268 81.8 12.2 3.49 0.26 119.7 8.33 5.46 2.44 3.48 0.43 999.99 99.999 0.18 99.999 0.000 0.00 1 84366 84327 84377 1716 433 35.9 20.6 0.0 1.4 536 269 79.6 13.1 3.84 0.22 119.3 8.57 5.42 2.56 3.45 0.41 999.99 99.999 0.22 99.999 0.000 0.00 1 84735 84687 84758 1703 326 22.2 11.4 0.0 0.9 537 263 79.8 10.3 2.44 0.20 119.6 8.34 5.36 2.57 3.34 0.40 999.99 99.999 0.09 99.999 0.000 0.00 1 85110 85058 85129 1703 325 23.8 11.2 0.0 1.5 538 265 80.9 9.9 2.34 0.12 118.2 8.36 5.35 2.57 3.35 0.39 999.99 99.999 0.07 99.999 0.000 0.00 1 85482 85430 85501 1706 340 999.9 11.5 0.0 1.0 539 264 82.4 10.0 2.40 0.11 118.8 8.50 5.40 2.51 3.37 0.41 999.99 99.999 0.09 99.999 0.000 0.00 1 85853 85800 85873 1705 316 23.2 10.2 0.0 1.3 534 262 80.2 10.5 2.68 0.14 117.7 8.42 5.31 2.51 3.35 0.41 999.99 99.999 0.11 99.999 0.000 0.00 1 86224 86172 86244 1705 316 999.9 9.6 0.0 0.4 538 262 80.6 10.2 2.32 0.12 119.0 8.37 5.33 2.61 3.34 0.40 999.99 99.999 0.09 99.999 0.000 0.00 1 86592 86511 86614 1691 227 13.8 5.2 0.0 1.3 529 256 79.8 8.0 0.76 0.09 115.6 8.04 5.13 2.46 3.18 0.42 999.99 99.999 0.00 99.999 0.000 0.00 1 86972 86794 87007 9999 18 999.9 999.9 999.9 999.9 378 141 56.0 0.0 0.00 0.00 91.6 5.01 2.09 1.52 1.34 0.18 999.99 99.999 0.00 99.999 0.000 0.00 1 87336 87123 87401 1399 10 999.9 999.9 999.9 999.9 377 138 57.6 0.6 0.03 0.00 90.7 5.06 2.09 1.41 1.21 0.18 999.99 99.999 0.00 99.999 0.000 0.00 1 87708 87494 87791 1372 10 999.9 999.9 999.9 999.9 363 127 55.7 0.2 0.04 0.00 89.1 4.99 1.89 1.40 0.98 0.17 999.99 99.999 0.00 99.999 0.000 0.00 1 88079 87865 88170 1326 9 999.9 999.9 999.9 999.9 337 107 53.4 0.8 0.43 0.00 85.5 4.53 1.67 1.20 0.78 0.13 999.99 99.999 0.00 99.999 0.000 0.00 1 88450 88237 88530 9999 6 999.9 999.9 999.9 999.9 335 105 50.9 0.5 0.00 0.00 84.9 4.36 1.58 1.17 0.76 0.13 999.99 99.999 0.00 99.999 0.000 0.00 1 88837 88608 88916 1321 4 999.9 999.9 999.9 999.9 336 106 51.8 0.3 0.00 0.03 85.5 4.49 1.60 1.32 0.78 0.14 999.99 99.999 0.00 99.999 0.000 0.00 1 89193 88980 89267 1320 10 999.9 999.9 999.9 999.9 335 106 50.4 0.2 0.33 0.01 85.3 4.47 1.59 1.29 0.75 0.11 999.99 99.999 0.00 99.999 0.000 0.00 1 89564 89351 89624 1298 6 999.9 999.9 999.9 999.9 326 99 49.5 0.3 0.11 0.00 83.8 4.43 1.46 1.18 0.69 0.12 999.99 99.999 0.00 99.999 0.000 0.00 1 89936 89863 90008 1307 7 999.9 999.9 999.9 999.9 327 101 49.9 0.2 0.00 0.00 84.1 4.34 1.48 1.12 0.71 0.11 999.99 99.999 0.00 99.999 0.000 0.00 1 90309 90292 90321 1695 353 24.7 20.1 4.5 7.8 528 254 78.1 11.7 3.07 0.04 116.9 8.27 5.19 2.65 3.26 0.38 999.99 99.999 0.13 99.999 0.000 0.00 1 90676 90670 90677 9999 734 86.3 113.0 10.5 20.7 541 265 83.7 20.1 7.41 2.03 122.5 8.94 6.26 2.49 3.51 0.46 999.99 99.999 0.84 99.999 0.067 0.10 1