66 1001 ;header lines file format index ATLAS, ELLIOT NCAR MIXING RATIOS FROM WHOLE AIR SAMPLER STRAT 1 1 ;vol total vol 1996 12 19 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 69435 69422 69443 1739 656 97.6 71.2 3.8 6.2 538 267 81.5 21.3 7.53 1.96 123.0 9.19 6.45 2.69 3.63 0.43 999.99 99.999 0.80 99.999 0.067 0.10 1 69680 69667 69688 1736 662 113.4 74.5 4.5 6.7 541 271 83.5 21.4 7.80 1.35 121.0 9.00 6.61 2.82 3.55 0.45 999.99 99.999 0.85 99.999 0.100 0.12 1 69925 69912 69933 1740 688 96.7 82.1 7.6 9.0 542 267 83.1 21.5 7.93 2.08 122.0 8.93 6.44 99.99 3.69 0.44 999.99 99.999 0.86 99.999 0.094 0.10 1 70171 70157 70179 1737 663 77.1 75.1 4.2 7.2 540 268 81.5 20.9 7.54 0.98 123.6 9.10 6.46 2.60 3.55 0.43 999.99 99.999 0.82 99.999 0.062 0.06 1 70416 70403 70424 1742 673 95.8 78.2 4.8 8.2 542 267 82.3 21.0 7.59 1.97 122.0 9.15 6.46 2.77 3.57 0.46 999.99 99.999 0.87 99.999 0.082 0.09 1 70662 70649 70670 1739 695 122.4 81.2 5.1 7.8 544 270 83.5 21.3 7.84 1.96 122.2 9.00 6.58 2.84 3.62 0.45 999.99 99.999 0.86 99.999 0.079 0.13 1 70908 70895 70917 1737 667 108.6 74.7 4.4 7.5 541 268 83.1 21.3 7.82 2.13 122.8 8.88 6.50 2.95 3.65 0.45 999.99 99.999 0.89 99.999 0.107 0.17 1 71154 71141 71162 1735 668 999.9 72.3 4.0 6.3 541 269 83.2 21.3 7.66 1.92 122.6 9.17 6.48 2.80 3.57 0.44 999.99 99.999 0.86 99.999 0.071 0.06 1 71400 71387 71409 1735 673 91.2 71.7 3.6 6.3 540 268 83.0 21.5 7.77 2.12 123.0 9.09 6.48 2.86 3.63 0.44 999.99 99.999 0.89 99.999 0.081 0.13 1 71646 71634 71655 1736 661 86.6 70.1 3.3 5.4 541 267 82.5 20.0 7.51 1.97 122.4 8.66 6.37 2.92 3.54 0.46 999.99 99.999 0.88 99.999 0.126 0.22 1 72126 72112 72134 1722 631 63.2 74.3 4.1 8.4 533 264 82.2 20.3 7.21 1.51 120.4 8.81 6.33 2.93 3.46 0.45 999.99 99.999 0.68 99.999 0.047 0.06 1 72868 72854 72876 1720 589 64.2 65.5 3.8 7.0 534 264 81.8 18.9 6.67 1.14 121.2 8.62 6.13 2.95 3.53 0.44 999.99 99.999 0.64 99.999 0.061 0.05 1 73114 73101 73123 1721 604 78.5 82.4 4.4 12.4 531 262 79.8 19.0 6.17 99.99 120.0 8.72 6.11 3.06 3.44 0.42 999.99 99.999 0.60 99.999 0.000 0.00 1 74104 74092 74112 1718 552 75.5 71.8 5.0 9.1 530 262 82.1 19.1 6.59 1.31 120.3 8.51 5.99 3.16 3.40 0.43 999.99 99.999 0.67 99.999 0.057 0.08 1 74352 74336 74362 1702 461 35.4 34.0 1.5 2.3 538 265 82.2 15.7 5.34 0.57 119.3 8.37 5.65 2.87 3.42 0.43 999.99 99.999 0.40 99.999 0.000 0.00 1 74604 74586 74614 1710 412 34.2 20.1 0.6 1.4 534 266 81.3 13.8 3.91 0.24 117.5 8.39 5.73 2.72 3.41 0.41 999.99 99.999 0.24 99.999 0.000 0.00 1 74857 74839 74868 1711 429 25.9 21.2 0.6 2.0 535 263 82.0 14.3 4.48 0.26 118.1 8.33 5.69 99.99 3.45 0.43 999.99 99.999 0.22 99.999 0.000 0.00 1 75111 75093 75122 1697 365 32.1 17.0 0.0 1.6 528 263 81.5 12.7 4.04 0.28 116.3 8.18 5.53 2.68 3.36 0.44 999.99 99.999 0.20 99.999 0.000 0.00 1 75365 75347 75376 1697 369 29.9 17.5 0.7 1.4 530 261 81.5 12.9 4.27 0.26 116.5 8.42 5.46 2.92 3.30 0.41 999.99 99.999 0.22 99.999 0.000 0.00 1 75620 75602 75629 1705 402 26.1 19.4 0.0 1.9 534 263 82.3 13.8 4.36 0.29 117.0 8.46 5.62 3.59 3.42 0.44 999.99 99.999 0.23 99.999 0.000 0.00 1 75874 75856 75884 1714 437 31.9 21.9 0.8 1.0 538 267 82.5 14.4 4.83 0.33 118.1 8.66 5.76 3.11 3.43 0.44 999.99 99.999 0.27 99.999 0.000 0.00 1 76128 76110 76138 1719 461 999.9 25.0 0.6 1.2 539 266 83.4 14.5 5.29 0.43 120.1 8.69 5.73 3.30 3.44 0.47 999.99 99.999 0.33 99.999 0.000 0.00 1 76382 76364 76392 1718 477 34.3 26.9 1.1 1.1 542 268 83.8 14.8 5.29 0.40 120.9 8.67 5.78 2.85 3.51 0.47 999.99 99.999 0.30 99.999 0.000 0.00 1 76639 76618 76652 1724 479 44.5 27.5 0.8 1.5 541 268 82.2 14.6 4.78 0.37 119.2 8.72 5.79 2.52 3.50 0.43 999.99 99.999 0.31 99.999 0.000 0.00 1 76890 76873 76906 1725 482 37.3 26.4 0.0 1.5 541 269 82.3 14.8 4.69 0.33 119.8 8.73 5.76 2.56 3.52 0.44 999.99 99.999 0.29 99.999 0.000 0.00 1 77144 77127 77160 1723 469 32.0 25.7 0.6 0.7 539 267 82.1 16.0 4.79 0.38 120.3 8.88 5.72 2.69 3.49 0.43 999.99 99.999 0.32 99.999 0.000 0.00 1 77398 77380 77414 1723 406 40.7 24.5 0.8 1.3 541 268 83.7 15.0 5.15 0.45 120.2 8.71 5.77 2.82 3.53 0.45 999.99 99.999 0.34 99.999 0.000 0.00 1 77654 77634 77668 1723 386 24.7 22.6 0.0 1.2 537 269 83.6 15.0 5.20 0.46 119.2 8.68 5.82 2.39 3.54 0.46 999.99 99.999 0.35 99.999 0.000 0.00 1 77910 77888 77923 1728 503 32.7 28.6 0.0 1.8 537 266 83.7 15.3 5.44 0.52 119.2 8.75 5.98 2.60 3.44 0.44 999.99 99.999 0.35 99.999 0.000 0.00 1 78161 78142 78176 1715 343 33.3 25.1 0.0 0.0 538 267 78.7 14.7 4.62 0.36 120.2 8.65 5.66 2.58 3.44 0.42 999.99 99.999 0.29 99.999 0.000 0.00 1 78420 78387 78439 1716 465 30.2 19.3 0.0 0.0 532 261 75.7 10.7 2.71 0.14 117.1 8.37 5.36 2.48 3.36 0.37 999.99 99.999 0.09 99.999 0.000 0.00 1 78680 78637 78715 9999 275 11.5 6.2 0.0 0.0 533 263 79.9 7.2 1.09 0.06 118.1 8.47 5.10 2.50 3.28 0.38 999.99 99.999 0.03 99.999 0.000 0.00 1 78962 78915 79002 1701 234 1.9 5.8 0.0 0.0 528 258 81.2 9.1 2.12 0.16 116.7 8.07 5.11 2.52 3.19 0.41 999.99 99.999 0.06 99.999 0.000 0.00 1 79250 79204 79291 1701 233 12.9 4.7 0.0 0.0 525 258 81.9 9.0 1.64 0.04 115.4 7.85 5.19 2.48 3.19 0.40 999.99 99.999 0.07 99.999 0.000 0.00 1 79538 79493 79582 1702 181 5.2 5.2 0.0 0.0 525 254 81.2 10.2 2.85 0.07 115.5 7.99 5.06 3.23 3.18 0.42 999.99 99.999 0.11 99.999 0.000 0.00 1 79836 79780 79871 1696 199 8.9 4.7 0.0 0.0 523 255 81.1 6.7 0.64 0.05 115.2 8.01 4.88 2.57 3.16 0.41 999.99 99.999 0.00 99.999 0.000 0.00 1 80116 80069 80162 1690 170 1.4 3.3 0.0 0.8 523 254 81.9 8.7 1.88 0.07 114.4 7.99 5.04 2.38 3.17 0.40 999.99 99.999 0.04 99.999 0.000 0.00 1 80406 80361 80453 1688 161 1.0 3.2 0.0 0.0 527 256 82.2 9.4 2.42 0.04 115.4 8.14 4.89 2.57 3.15 0.44 999.99 99.999 0.05 99.999 0.000 0.00 1 80706 80652 80744 1687 166 2.9 3.9 0.0 0.0 524 253 79.4 7.7 1.15 0.10 115.5 8.07 4.88 2.46 3.12 0.38 999.99 99.999 0.03 99.999 0.000 0.00 1 80985 80940 81030 1696 139 999.9 2.2 999.9 999.9 523 255 81.9 9.2 2.20 0.05 114.8 8.01 4.92 2.50 3.15 0.40 999.99 99.999 0.05 99.999 0.000 0.00 1 81275 81230 81324 1682 142 1.9 999.9 999.9 999.9 510 247 80.0 6.6 0.89 0.00 112.8 7.87 4.73 2.50 3.00 0.40 999.99 99.999 0.00 99.999 0.000 0.00 1 81565 81492 81648 1455 17 999.9 999.9 999.9 999.9 404 161 63.4 0.2 0.03 0.00 94.4 5.33 2.16 1.75 1.58 0.21 999.99 99.999 0.00 99.999 0.000 0.00 1 81896 81727 82037 1517 23 999.9 999.9 999.9 999.9 440 184 70.0 1.1 0.03 0.00 100.3 6.05 2.92 2.20 1.79 0.25 999.99 99.999 0.00 99.999 0.000 0.00 1