55 1001 ELKINS, JAMES; HURST, DALE; ROMASHKIN, PAVEL U.S. DEPT OF COMMERCE, NOAA / CMDL / HALOCARBONS AND OTHER ATMOSPHERIC TRACE SPECIES GROUP ACATS IV, ER-2 SOLVE 1 1 1999 12 15 2000 08 01 0 ELAPSED TIME IN SECONDS FROM 00:00:00 GMT ON SAMPLE DATE 22 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 N2O MIXING RATIO (PPB) N2O ERROR 1-sd (PPB) SF6 MIXING RATIO (PPT) SF6 ERROR 1-sd (PPT) CCl2F2 (F12) MIXING RATIO (PPT) CCl2F2 (F12) ERROR 1-sd (PPT) CBrClF2 (H1211) MIXING RATIO (PPT) CBrClF2 (H1211) ERROR 1-sd (PPT) CCl3F (F11) MIXING RATIO (PPT) CCl3F (F11) ERROR 1-sd (PPT) CCl2FCClF2 (F113) MIXING RATIO (PPT) CCl2FCClF2 (F113) ERROR 1-sd (PPT) CHCl3 (CF) MIXING RATIO (PPT) CHCl3 (CF) ERROR 1-sd (PPT) CH3CCl3 (MC) MIXING RATIO (PPT) CH3CCl3 (MC) ERROR 1-sd (PPT) CCl4 (CT) MIXING RATIO (PPT) CCl4 (CT) ERROR 1-sd (PPT) CH4 MIXING RATIO (PPB) CH4 ERROR 1-sd (PPB) H2 MIXING RATIO (PPB) H2 ERROR 1-sd (PPB) 18 Overall median errors for SOLVE mission are as follows: N2O 1.0 ppb SF6 0.11 ppt F12 2.6 ppt H1211 0.06 ppt F11 1.0 ppt F113 0.4 ppt CHCl3 3.2 ppt CH3CCl3 0.5 ppt CCl4 0.6 ppt CH4 9 ppb H2 42 ppb The errors reported for each measurement reflect the precision of measurements of a calibration standard during that period of the flight, the precision of measurements of a suite of calibration standards in the laboratory, and random errors in the values assigned to our calibration standards. The reported errors DO NOT reflect possible inaccuracies in the calibration scales developed and maintained by NOAA/CMDL. To account for the transit time of air samples through the pump, sampling lines, and sample loops, timestamps for this flight have been reduced by 28 seconds. 1 GMTs N2O N2Oe SF6 SF6e F12 F12e H1211 H1211e F11 F11e F113 F113e CF CFe MC MCe CT CTe CH4 CH4e H2 H2e 70822 311.1 2.7 4.49 0.15 537.9 5.3 4.13 0.10 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 70892 313.6 2.8 4.48 0.15 542.9 5.4 4.11 0.10 267.9 999 83.8 1.6 6.3 1.4 51.48 0.40 103.72 0.82 1708 26 9999 999 70962 312.9 2.7 4.40 0.15 540.8 5.3 4.07 0.10 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 71032 315.6 2.8 4.62 0.16 543.9 5.4 4.08 0.10 268.6 999 83.3 1.6 5.1 1.4 52.17 0.40 104.47 0.83 9999 999 9999 999 71102 313.4 2.8 4.43 0.15 538.2 5.3 4.06 0.10 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 71172 316.1 2.8 4.50 0.15 539.7 5.3 4.00 0.10 269.6 999 83.5 1.6 4.0 1.4 51.13 0.40 103.96 0.82 1730 26 9999 999 71242 314.1 2.8 4.40 0.15 538.4 5.3 4.00 0.10 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 71382 309.7 2.7 4.30 0.15 528.9 5.1 3.81 0.09 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 71452 302.8 2.7 4.30 0.15 511.2 4.9 3.39 0.08 242.8 21.3 78.6 1.5 1.4 1.4 47.60 0.38 95.01 0.74 1629 26 9999 999 71522 289.6 2.6 4.15 0.14 483.5 4.5 2.99 0.07 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 71592 284.9 2.6 4.08 0.14 473.5 4.3 2.69 0.07 209.8 11.7 72.0 1.3 0.9 1.4 42.61 0.35 82.24 0.62 1568 25 9999 999 71662 285.0 2.6 4.08 0.14 474.8 4.4 2.83 0.07 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 71732 285.1 2.6 4.06 0.14 476.1 4.4 2.75 0.07 209.3 11.6 72.2 1.3 0.6 1.4 42.56 0.35 82.87 0.63 1596 26 643 79 71802 279.4 2.6 3.94 0.13 463.2 4.2 2.54 0.06 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 71942 277.5 2.6 3.99 0.13 461.9 4.2 2.50 0.06 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 72012 286.7 2.6 4.12 0.14 480.7 4.4 2.70 0.07 210.7 11.9 72.6 1.4 0.5 1.4 42.48 0.35 83.30 0.63 1603 26 652 82 72082 284.9 2.6 4.07 0.14 476.7 4.4 2.73 0.07 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 72222 299.1 2.7 4.22 0.14 507.2 4.8 3.14 0.08 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 72292 300.7 2.7 4.23 0.14 512.8 4.9 3.15 0.08 235.4 18.1 77.3 1.5 0.8 1.4 46.70 0.37 91.90 0.71 1653 26 577 63 72362 296.1 2.6 4.22 0.14 500.2 4.7 2.95 0.07 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 72502 284.5 2.6 4.07 0.14 475.2 4.4 2.68 0.07 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 72572 264.1 2.5 3.90 0.13 434.3 3.9 1.94 0.05 171.2 7.1 64.4 1.2 0.0 1.4 34.37 0.32 66.44 0.50 1497 25 579 63 72642 269.0 2.5 4.07 0.14 444.8 4.0 2.20 0.06 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 72712 261.8 2.5 3.88 0.13 428.8 3.8 1.87 0.05 166.8 6.7 63.5 1.2 0.0 1.4 32.93 0.31 64.66 0.49 1492 25 625 74 72782 287.9 2.6 4.10 0.14 483.7 4.5 2.74 0.07 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 72852 286.3 2.6 4.15 0.14 476.9 4.4 2.67 0.07 200.2 10.2 70.5 1.3 0.8 1.4 42.27 0.35 80.12 0.60 1560 25 608 70 72922 282.2 2.6 4.11 0.14 472.0 4.3 2.68 0.07 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 73062 293.5 2.6 4.14 0.14 496.9 4.7 3.22 0.08 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 73132 303.3 2.7 4.29 0.15 515.9 4.9 3.48 0.09 243.8 21.8 78.1 1.5 2.6 1.4 49.47 0.39 97.17 0.76 1643 26 573 62 73202 310.3 2.7 4.47 0.15 531.9 5.2 3.99 0.10 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 73272 315.8 2.8 4.46 0.15 544.0 5.4 4.04 0.10 268.6 999 83.2 1.6 4.3 1.4 52.75 0.41 105.59 0.84 1737 26 581 64 73342 315.1 2.8 4.45 0.15 540.0 5.3 4.06 0.10 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 73412 315.7 2.8 4.48 0.15 540.0 5.3 4.05 0.10 270.1 999 83.4 1.6 4.8 1.4 53.12 0.41 106.56 0.85 1764 26 602 69 73482 314.9 2.8 4.47 0.15 541.8 5.3 4.11 0.10 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 73622 314.4 2.8 4.45 0.15 540.8 5.3 4.03 0.10 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 73692 316.0 2.8 4.44 0.15 542.3 5.3 4.08 0.10 270.2 999 83.2 1.6 7.7 1.5 52.49 0.41 106.88 0.85 1747 26 573 62 73762 314.9 2.8 4.35 0.15 539.0 5.3 4.08 0.10 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 73832 316.2 2.8 4.49 0.15 546.9 5.4 4.17 0.11 270.7 999 83.4 1.6 8.3 1.5 53.39 0.41 107.66 0.86 1719 26 547 57 73902 315.6 2.8 4.46 0.15 543.7 5.4 4.15 0.11 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 73972 317.7 2.8 4.45 0.15 543.9 5.4 4.15 0.11 270.4 999 83.0 1.6 8.9 1.5 53.04 0.41 106.89 0.85 1740 26 541 56 74042 315.6 2.8 4.40 0.15 540.1 5.3 4.21 0.11 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 74182 315.3 2.8 4.45 0.15 540.2 5.3 4.07 0.10 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 9999 999 74252 318.2 2.8 4.54 0.16 539.9 5.3 4.09 0.10 268.4 999 82.8 1.6 12.2 1.6 54.57 0.42 108.83 0.88 1759 26 540 55