52 1001 ELKINS, JAMES; FAHEY, DAVID; WAMSLEY, PAULA; DUTTON, GEOFF; BARING, THOMAS; ROMASHKIN, PAVEL; HURST, DALE; DUNN, RAY U.S. DEPT OF COMMERCE, NOAA / CMDL / NITROUS OXIDE AND HALOCOMPOUNDS DIVISION ACATS IV, ER-2 STRAT 1 1 1996 12 06 1997 11 05 0 ELAPSED TIME IN SECONDS FROM 00:00:00 GMT ON SAMPLE DATE 20 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 CCl3F (F11) MIXING RATIO (PPT) CCl3F (F11) ERROR 1-sd (PPT) CCl2FCClF2 (F113) MIXING RATIO (PPT) CCl2FCClF2 (F113) 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) 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) H2 MIXING RATIO (PPB) H2 ERROR 1-sd (PPB) CH4 MIXING RATIO (PPB) CH4 ERROR 1-sd (PPB) 17 The errors reported for each measurement were propagated in quadrature from the following uncertainties: in-flight precision: our ability to make repeatable measurements of calibration gas during each flight calibration precision: our ability to make repeatable measurements of calibration standards during laboratory calibrations of the instrument calibration curve fits: our ability to calculate in-flight mixing ratios using first or second order polynomial curve fits to laboratory calibration measurements Hence, the total errors represent our ability to make in-flight and laboratory calibration measurements, and to apply laboratory calibration curves to the in-flight measurements. They DO NOT reflect inaccuracies of the calibration values assigned to our standards. 1 GMTs F11 F11e F113 F113e MC MCe CT CTe N2O N2Oe SF6 SF6e F12 F12e H1211 H1211e H2 H2e CH4 CH4e 54725 277.8 5.0 84.2 2.5 86.2 1.7 105.2 1.6 9999 999 9999 999 9999 999 3.89 0.09 9999 999 9999 999 54905 277.5 5.0 84.3 2.5 86.7 1.7 105.6 1.6 307.1 4.3 3.79 0.03 9999 999 3.91 0.09 9999 999 9999 999 55085 276.6 5.0 84.3 2.5 86.1 1.7 104.9 1.6 9999 999 9999 999 9999 999 3.82 0.09 9999 999 9999 999 55265 269.7 4.6 83.5 2.5 86.1 1.7 103.1 1.6 299.4 4.2 3.76 0.03 545.5 10.2 3.67 0.08 9999 999 9999 999 55625 264.5 4.3 82.6 2.5 86.1 1.7 100.6 1.5 300.7 4.2 3.64 0.03 528.7 9.6 3.53 0.08 535 14 1729 20 55805 256.8 4.0 81.1 2.4 83.6 1.7 97.5 1.4 9999 999 9999 999 522.8 9.3 3.38 0.08 560 14 1736 20 55985 251.4 3.7 80.2 2.4 82.9 1.6 94.9 1.4 296.8 4.1 3.55 0.03 512.8 9.0 3.24 0.07 569 14 1713 19 56165 243.3 3.4 78.5 2.3 81.1 1.6 91.2 1.3 9999 999 9999 999 502.4 8.6 3.05 0.07 576 14 1690 19 56525 230.9 3.0 76.2 2.2 77.8 1.5 85.1 1.2 9999 999 9999 999 486.0 8.1 2.78 0.06 578 14 1650 18 56705 226.9 2.9 75.7 2.2 76.6 1.5 83.5 1.2 284.6 3.9 3.32 0.03 480.6 7.9 2.70 0.06 571 14 1648 18 56885 222.7 2.8 75.1 2.2 75.6 1.5 81.1 1.1 9999 999 9999 999 475.8 7.7 2.59 0.06 562 14 1624 18 57065 221.6 2.7 75.1 2.2 75.3 1.5 80.6 1.1 284.3 3.9 3.24 0.03 474.2 7.7 2.57 0.06 564 14 1609 18 57425 211.1 2.5 72.6 2.1 71.9 1.4 76.3 1.1 277.2 3.8 3.17 0.03 458.2 7.2 2.41 0.06 556 14 1584 18 57605 209.9 2.4 72.6 2.1 71.1 1.4 75.5 1.1 9999 999 9999 999 457.0 7.2 2.38 0.06 563 14 1580 18 57785 209.9 2.4 72.6 2.1 71.4 1.4 75.7 1.1 276.6 3.8 3.22 0.03 455.7 7.1 2.37 0.06 545 14 1568 17 57965 209.0 2.4 72.3 2.1 70.5 1.4 75.1 1.0 9999 999 9999 999 456.5 7.2 2.38 0.06 537 14 1568 17 58325 190.7 2.0 68.7 2.0 64.0 1.2 66.8 0.9 9999 999 9999 999 431.9 6.5 2.07 0.05 551 14 1520 17 58505 193.6 2.1 69.6 2.0 65.5 1.3 68.4 0.9 270.5 3.7 3.20 0.03 434.9 6.6 2.11 0.05 548 14 1533 17 58685 195.6 2.1 70.2 2.0 65.9 1.3 69.1 1.0 9999 999 9999 999 438.2 6.7 2.18 0.05 559 14 1544 17 59225 195.6 2.1 70.4 2.0 66.0 1.3 69.2 1.0 273.8 3.7 3.28 0.03 438.7 6.7 2.15 0.05 560 14 1538 17 59405 194.8 2.1 70.0 2.0 65.4 1.3 68.7 0.9 9999 999 9999 999 437.6 6.6 2.12 0.05 549 14 1522 17 59585 192.3 2.0 69.5 2.0 65.0 1.3 67.8 0.9 269.7 3.6 3.19 0.03 433.0 6.5 2.06 0.05 568 14 1520 17 59765 190.2 2.0 69.0 2.0 64.3 1.2 66.9 0.9 9999 999 9999 999 431.0 6.5 2.06 0.05 534 14 1511 17 60125 188.6 2.0 68.9 2.0 63.1 1.2 66.1 0.9 9999 999 9999 999 428.8 6.4 2.05 0.05 557 14 1514 17 60305 192.0 2.0 69.7 2.0 64.5 1.2 67.6 0.9 263.7 3.5 3.20 0.03 433.6 6.5 2.08 0.05 554 14 1521 17 60485 192.7 2.0 69.8 2.0 64.8 1.3 67.8 0.9 9999 999 9999 999 435.8 6.6 2.07 0.05 557 14 1524 17 61025 192.1 2.0 69.3 2.0 64.5 1.2 67.8 0.9 262.6 3.5 3.11 0.03 432.9 6.5 2.09 0.05 561 14 1515 17 61205 194.0 2.1 69.9 2.0 64.9 1.3 68.6 0.9 9999 999 9999 999 436.6 6.6 2.11 0.05 559 14 1525 17 61385 193.6 2.1 69.8 2.0 64.7 1.3 68.3 0.9 264.9 3.6 3.11 0.03 435.3 6.6 2.10 0.05 552 14 1520 17 61565 193.9 2.1 70.0 2.0 64.7 1.3 68.4 0.9 9999 999 9999 999 437.2 6.6 2.11 0.05 569 14 1533 17 61925 195.7 2.1 70.6 2.0 65.2 1.3 69.2 1.0 9999 999 9999 999 439.4 6.7 2.16 0.05 561 14 1534 17 62285 197.3 2.1 70.5 2.0 65.6 1.3 69.9 1.0 9999 999 9999 999 442.3 6.8 2.21 0.05 568 14 1554 17 62465 196.6 2.1 70.4 2.0 65.8 1.3 69.6 1.0 9999 999 3.29 0.03 439.1 6.7 2.17 0.05 550 14 1545 17 62825 200.7 2.2 71.3 2.1 66.4 1.3 71.4 1.0 9999 999 3.19 0.03 445.5 6.9 2.25 0.05 548 14 1555 17 63005 199.6 2.2 70.8 2.1 66.3 1.3 70.7 1.0 9999 999 9999 999 444.8 6.8 2.15 0.05 552 14 1545 17 63185 198.1 2.1 70.7 2.0 65.9 1.3 70.2 1.0 9999 999 3.14 0.03 442.7 6.8 2.20 0.05 568 14 1542 17 63365 194.9 2.1 70.1 2.0 64.9 1.3 68.9 1.0 9999 999 9999 999 438.5 6.7 2.13 0.05 546 14 1536 17 63725 187.1 1.9 68.4 2.0 62.0 1.2 64.9 0.9 9999 999 9999 999 428.2 6.4 2.00 0.05 561 14 1527 17 63905 185.5 1.9 68.3 2.0 61.2 1.2 63.7 0.9 257.0 3.4 3.12 0.03 425.6 6.3 1.96 0.05 583 14 1509 17 64085 186.3 1.9 68.5 2.0 61.7 1.2 64.6 0.9 9999 999 9999 999 426.8 6.4 1.95 0.05 552 14 1505 17 64265 9999 999 9999 999 9999 999 9999 999 258.5 3.5 3.17 0.03 425.5 6.3 1.92 0.05 555 14 1514 17 64625 186.7 1.9 68.4 2.0 62.3 1.2 65.0 0.9 261.4 3.5 3.10 0.03 427.5 6.4 1.96 0.05 556 14 1527 17 64805 187.0 1.9 68.6 2.0 62.0 1.2 64.9 0.9 9999 999 9999 999 429.7 6.4 1.94 0.05 540 14 1530 17 64985 185.0 1.9 68.5 2.0 61.3 1.2 64.0 0.9 261.1 3.5 3.16 0.03 426.4 6.4 1.89 0.05 569 14 1515 17 65525 182.7 1.8 67.9 2.0 60.3 1.2 62.7 0.9 9999 999 9999 999 422.9 6.3 1.88 0.05 556 14 1516 17 65705 183.5 1.9 68.1 2.0 60.5 1.2 63.5 0.9 261.4 3.5 3.18 0.03 424.9 6.3 1.91 0.05 567 14 1507 17 65885 181.2 1.8 67.4 1.9 59.3 1.2 62.0 0.9 9999 999 9999 999 421.5 6.2 1.86 0.05 572 14 1505 17 66065 177.6 1.8 66.7 1.9 58.6 1.1 60.3 0.8 257.8 3.5 3.18 0.03 416.4 6.1 1.79 0.05 571 14 1485 16 66425 179.9 1.8 67.2 1.9 59.2 1.2 61.3 0.8 260.1 3.5 3.22 0.03 420.5 6.2 1.83 0.05 585 14 1493 17 66605 175.0 1.7 66.3 1.9 57.8 1.1 59.5 0.8 9999 999 9999 999 412.4 6.0 1.75 0.05 579 14 1477 16 66785 175.2 1.7 66.4 1.9 57.4 1.1 59.4 0.8 256.1 3.4 3.15 0.03 414.6 6.1 1.76 0.05 584 14 1476 16 66965 179.5 1.8 67.2 1.9 59.1 1.1 61.2 0.8 9999 999 9999 999 420.0 6.2 1.82 0.05 560 14 1491 17 67325 170.3 1.6 65.3 1.9 55.9 1.1 57.6 0.8 9999 999 9999 999 406.7 5.9 1.65 0.05 581 14 1471 16 67505 172.2 1.7 65.4 1.9 56.5 1.1 58.3 0.8 254.6 3.4 3.15 0.03 409.3 5.9 1.74 0.05 571 14 1452 16 67685 170.3 1.6 65.2 1.9 55.8 1.1 57.3 0.8 9999 999 9999 999 408.3 5.9 1.68 0.05 568 14 1464 16 67865 170.2 1.6 65.1 1.9 56.1 1.1 57.5 0.8 253.6 3.4 3.11 0.03 405.4 5.8 1.68 0.05 567 14 1466 16 68225 175.1 1.7 66.0 1.9 57.9 1.1 59.8 0.8 256.3 3.4 3.13 0.03 411.2 6.0 1.72 0.05 559 14 1476 16 68405 179.2 1.8 67.4 1.9 59.2 1.2 60.7 0.8 9999 999 9999 999 421.5 6.2 1.79 0.05 562 14 1489 17 68585 182.1 1.8 67.9 2.0 59.7 1.2 62.0 0.9 262.0 3.5 3.20 0.03 426.1 6.3 1.82 0.05 541 14 1502 17 68765 181.6 1.8 67.9 2.0 59.4 1.2 61.7 0.8 9999 999 9999 999 425.0 6.3 1.77 0.05 554 14 1501 17 69125 175.6 1.7 66.6 1.9 57.8 1.1 59.2 0.8 9999 999 9999 999 418.5 6.2 1.67 0.05 568 14 1487 16 69305 175.0 1.7 66.4 1.9 57.3 1.1 58.9 0.8 256.8 3.4 3.13 0.03 416.9 6.1 1.70 0.05 552 14 1479 16 69485 171.6 1.7 65.8 1.9 55.9 1.1 57.6 0.8 9999 999 9999 999 412.1 6.0 1.62 0.05 554 14 1478 16 69665 174.4 1.7 66.5 1.9 56.7 1.1 58.6 0.8 258.1 3.5 3.12 0.03 416.9 6.1 1.63 0.05 543 14 1502 17 70025 175.6 1.7 66.8 1.9 57.5 1.1 59.1 0.8 258.6 3.5 3.20 0.03 419.3 6.2 1.68 0.05 553 14 1507 17 70205 175.2 1.7 66.5 1.9 57.8 1.1 58.9 0.8 9999 999 9999 999 418.7 6.2 1.67 0.05 558 14 1519 17 70385 171.2 1.6 65.9 1.9 55.9 1.1 57.5 0.8 255.0 3.4 3.17 0.03 411.3 6.0 1.57 0.04 567 14 1489 17 70925 175.6 1.7 66.5 1.9 57.8 1.1 59.7 0.8 9999 999 9999 999 416.4 6.1 1.79 0.05 563 14 1503 17 71105 214.9 2.5 73.5 2.1 70.9 1.4 78.3 1.1 278.5 3.8 3.35 0.03 462.8 7.4 2.49 0.06 556 14 1604 18 71285 211.3 2.5 72.7 2.1 69.3 1.3 76.9 1.1 9999 999 9999 999 457.6 7.2 2.47 0.06 558 14 1600 18 71465 254.1 3.9 80.7 2.4 81.4 1.6 96.7 1.4 301.3 4.2 3.64 0.03 513.5 9.0 3.37 0.08 537 14 1721 19 71825 266.4 4.4 82.9 2.5 83.8 1.7 102.4 1.5 308.3 4.3 3.69 0.03 529.4 9.6 3.61 0.08 543 14 1745 20 72005 267.8 4.5 83.0 2.5 83.7 1.7 102.7 1.5 9999 999 9999 999 531.3 9.7 3.63 0.08 540 14 1723 19 72185 266.4 4.4 82.8 2.5 83.6 1.7 102.1 1.5 308.7 4.3 3.74 0.03 527.3 9.5 3.63 0.08 533 14 1724 20 72365 254.4 3.9 80.8 2.4 81.7 1.6 96.8 1.4 9999 999 9999 999 511.7 8.9 3.37 0.08 552 14 1708 19 72725 216.1 2.6 73.9 2.2 71.5 1.4 78.7 1.1 9999 999 9999 999 464.7 7.4 2.52 0.06 565 14 1603 18 72905 193.2 2.0 69.6 2.0 63.7 1.2 68.2 0.9 266.4 3.6 3.30 0.03 435.7 6.6 2.00 0.05 565 14 1526 17 73085 189.4 2.0 69.2 2.0 61.8 1.2 65.9 0.9 9999 999 9999 999 435.1 6.6 1.94 0.05 561 14 1527 17 73265 176.8 1.7 66.4 1.9 58.2 1.1 60.4 0.8 257.0 3.4 3.05 0.03 416.3 6.1 1.75 0.05 556 14 1479 16 73625 158.3 1.5 62.4 1.8 51.0 1.0 52.3 0.7 241.1 3.2 3.03 0.03 400.7 5.7 1.59 0.05 567 14 1471 16 73805 197.6 2.1 69.6 2.0 65.0 1.3 71.0 1.0 9999 999 9999 999 433.8 6.5 2.21 0.05 555 14 1492 17 73985 263.6 4.3 82.2 2.4 83.6 1.7 100.2 1.5 308.4 4.3 3.52 0.03 524.6 9.4 3.58 0.08 547 14 1700 19 74165 267.5 4.5 82.9 2.5 84.0 1.7 102.6 1.5 9999 999 9999 999 531.1 9.6 3.69 0.09 562 14 1711 19 74525 271.1 4.7 82.9 2.5 84.2 1.7 105.1 1.6 9999 999 9999 999 537.1 9.9 3.97 0.09 524 14 9999 999 74705 270.9 4.7 82.7 2.5 85.7 1.7 103.3 1.6 310.0 4.4 3.81 0.03 532.7 9.7 3.84 0.09 528 14 9999 999 74885 271.7 4.7 83.1 2.5 85.5 1.7 104.0 1.6 9999 999 9999 999 536.3 9.8 3.91 0.09 517 14 9999 999