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 07 30 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 61647 273.7 6.6 85.8 1.5 90.6 3.0 104.8 2.7 9999 999 9999 999 527.8 8.5 3.75 0.13 9999 999 1783 36 61827 276.5 6.8 85.8 1.5 91.5 3.0 105.4 2.7 307.1 4.8 3.71 0.06 532.2 8.6 3.81 0.13 9999 999 1678 33 62007 267.2 6.1 84.1 1.5 90.1 3.0 103.8 2.7 9999 999 9999 999 524.7 8.4 3.60 0.12 9999 999 1649 33 62187 271.6 6.5 85.1 1.5 89.0 3.0 104.1 2.7 302.0 4.7 3.57 0.06 522.2 8.3 3.60 0.12 9999 999 1658 33 62547 269.0 6.3 84.4 1.5 88.7 2.9 102.8 2.7 304.5 4.7 3.56 0.06 522.2 8.3 3.59 0.12 9999 999 1726 34 62727 248.3 5.0 81.1 1.4 82.3 2.7 95.2 2.4 9999 999 9999 999 498.7 7.6 3.25 0.11 9999 999 1660 33 62907 240.2 4.6 78.9 1.4 79.9 2.7 89.9 2.3 293.5 4.5 3.41 0.06 492.0 7.4 3.01 0.10 9999 999 1645 33 63087 226.5 4.0 76.5 1.3 75.4 2.5 85.4 2.2 9999 999 9999 999 471.9 6.9 2.74 0.09 9999 999 1598 32 63447 190.9 2.8 68.9 1.2 62.9 2.2 68.6 1.8 9999 999 9999 999 420.5 5.7 2.14 0.07 9999 999 1509 30 63627 199.5 3.1 71.5 1.2 67.5 2.3 72.1 1.9 270.3 3.9 3.20 0.06 432.4 6.0 2.29 0.08 9999 999 1551 31 63807 185.8 2.7 68.2 1.2 62.4 2.2 66.8 1.8 9999 999 9999 999 416.5 5.6 2.03 0.07 9999 999 1497 30 63987 173.9 2.4 65.8 1.1 58.6 2.1 61.4 1.7 252.9 3.6 3.03 0.06 401.0 5.3 1.83 0.07 9999 999 1482 29 64347 171.5 2.4 65.0 1.1 57.9 2.1 61.1 1.7 251.1 3.5 3.03 0.06 398.1 5.3 1.77 0.07 9999 999 1478 29 64527 169.9 2.3 64.8 1.1 61.7 2.2 61.6 1.7 9999 999 9999 999 397.3 5.2 1.77 0.07 9999 999 1479 29 64707 171.0 2.3 65.4 1.1 58.4 2.1 62.2 1.7 250.4 3.5 3.03 0.06 398.4 5.3 1.79 0.07 9999 999 1469 29 64887 174.4 2.4 65.7 1.1 59.4 2.1 61.6 1.7 9999 999 9999 999 404.1 5.4 1.87 0.07 9999 999 1483 29 65247 176.6 2.5 66.6 1.2 59.1 2.1 9999 999 9999 999 9999 999 407.9 5.5 1.89 0.07 9999 999 1480 29 65427 184.5 2.7 68.5 1.2 63.4 2.2 9999 999 260.2 3.7 3.14 0.06 417.4 5.6 1.98 0.07 9999 999 1506 30 65607 178.5 2.5 66.9 1.2 59.7 2.1 9999 999 9999 999 9999 999 409.2 5.5 1.88 0.07 9999 999 1489 29 66147 183.7 2.6 67.9 1.2 62.1 2.2 9999 999 259.5 3.7 3.08 0.06 416.9 5.6 2.01 0.07 9999 999 1512 30 66327 183.8 2.6 68.1 1.2 62.2 2.2 9999 999 9999 999 9999 999 417.6 5.7 2.00 0.07 9999 999 1509 30 66507 190.7 2.8 69.7 1.2 64.8 2.3 9999 999 264.7 3.8 3.16 0.06 427.6 5.9 2.05 0.07 9999 999 1533 30 66687 192.3 2.9 70.1 1.2 64.7 2.2 9999 999 9999 999 9999 999 430.5 5.9 2.13 0.07 9999 999 1523 30 67047 191.2 2.8 70.0 1.2 64.4 2.2 9999 999 9999 999 9999 999 429.0 5.9 2.07 0.07 9999 999 1522 30 67227 189.3 2.8 69.5 1.2 64.7 2.2 9999 999 264.0 3.8 3.14 0.06 424.5 5.8 2.04 0.07 9999 999 1512 30 67407 189.0 2.8 69.5 1.2 63.8 2.2 9999 999 9999 999 9999 999 425.1 5.8 2.06 0.07 9999 999 1513 30 67947 197.6 3.0 71.6 1.2 67.9 2.3 9999 999 271.0 3.9 3.17 0.06 438.1 6.1 2.11 0.07 9999 999 1544 31 68127 198.1 3.0 72.0 1.3 67.0 2.3 9999 999 9999 999 9999 999 440.6 6.1 2.14 0.07 9999 999 1541 30 68307 198.7 3.0 72.1 1.3 68.4 2.3 9999 999 272.7 4.0 3.06 0.06 441.2 6.2 2.14 0.07 9999 999 1555 31 68487 197.6 3.0 72.1 1.3 66.5 2.3 9999 999 9999 999 9999 999 441.0 6.2 2.11 0.07 9999 999 1548 31 68847 198.9 3.0 72.2 1.3 68.1 2.3 9999 999 9999 999 9999 999 443.2 6.2 2.16 0.07 9999 999 1549 31 69207 191.0 2.8 70.8 1.2 65.1 2.3 9999 999 9999 999 9999 999 432.2 6.0 2.07 0.07 9999 999 1537 30 69387 195.6 2.9 71.9 1.3 67.1 2.3 9999 999 269.8 3.9 3.16 0.06 437.4 6.1 1.99 0.07 9999 999 1548 31 69747 190.4 2.8 70.2 1.2 66.4 2.3 9999 999 265.6 3.8 3.09 0.06 428.0 5.9 1.96 0.07 9999 999 1520 30 69927 182.9 2.6 68.8 1.2 63.1 2.2 9999 999 9999 999 9999 999 420.1 5.7 1.91 0.07 9999 999 1509 30 70107 180.0 2.5 68.3 1.2 63.4 2.2 9999 999 258.3 3.7 3.09 0.06 414.4 5.6 1.89 0.07 9999 999 1490 30 70287 180.4 2.6 68.1 1.2 62.5 2.2 9999 999 9999 999 9999 999 416.5 5.6 1.88 0.07 9999 999 1497 30 70647 177.9 2.5 67.3 1.2 61.9 2.2 9999 999 9999 999 9999 999 412.7 5.6 1.81 0.07 9999 999 1495 30 70827 178.4 2.5 67.7 1.2 62.5 2.2 9999 999 256.6 3.6 3.05 0.06 414.1 5.6 1.83 0.07 9999 999 1502 30 71007 180.1 2.5 68.0 1.2 63.1 2.2 9999 999 9999 999 9999 999 415.3 5.6 1.84 0.07 9999 999 1493 30 71187 202.0 3.1 72.3 1.3 69.4 2.4 9999 999 272.0 4.0 3.20 0.06 442.1 6.2 2.20 0.08 9999 999 1552 31 71547 235.9 4.4 78.9 1.4 82.2 2.7 9999 999 293.3 4.5 3.43 0.06 485.1 7.3 2.88 0.10 9999 999 1623 32 71727 253.7 5.3 82.0 1.5 87.2 2.9 100.5 2.6 9999 999 9999 999 507.3 7.9 3.24 0.11 9999 999 1683 33 71907 239.3 4.5 78.9 1.4 82.3 2.7 9999 999 292.1 4.4 3.40 0.06 488.2 7.3 3.01 0.10 9999 999 1634 32 72447 240.0 4.6 79.7 1.4 82.1 2.7 9999 999 9999 999 9999 999 491.0 7.4 2.92 0.10 9999 999 1639 33 72627 237.6 4.5 79.4 1.4 81.9 2.7 9999 999 295.2 4.5 3.52 0.06 487.3 7.3 2.86 0.09 9999 999 1653 33 72807 210.3 3.4 73.7 1.3 73.1 2.5 9999 999 9999 999 9999 999 451.1 6.4 2.45 0.08 9999 999 1569 31 72987 195.6 2.9 70.6 1.2 68.3 2.3 9999 999 266.6 3.9 3.18 0.06 430.5 5.9 2.17 0.08 9999 999 1530 30 73347 171.3 2.4 65.5 1.1 59.8 2.1 9999 999 251.0 3.5 3.10 0.06 398.7 5.3 1.76 0.07 9999 999 1468 29 73527 160.1 2.1 62.8 1.1 55.7 2.0 9999 999 9999 999 9999 999 385.1 5.0 1.60 0.06 9999 999 1430 28 73707 158.7 2.1 62.3 1.1 56.9 2.1 9999 999 242.8 3.4 2.97 0.06 382.3 5.0 1.56 0.06 9999 999 1428 28 73887 155.5 2.0 61.9 1.1 53.9 2.0 9999 999 9999 999 9999 999 380.3 4.9 1.57 0.06 9999 999 1423 28 74247 158.5 2.1 62.5 1.1 55.2 2.0 9999 999 9999 999 9999 999 384.3 5.0 1.57 0.06 9999 999 1427 28 74427 159.4 2.1 62.8 1.1 57.8 2.1 9999 999 243.4 3.4 3.03 0.06 385.2 5.0 1.58 0.06 9999 999 1436 28 74607 160.7 2.1 63.0 1.1 56.3 2.0 9999 999 9999 999 9999 999 387.1 5.1 1.64 0.06 9999 999 1436 28 74787 160.9 2.1 63.0 1.1 57.4 2.1 9999 999 244.8 3.4 3.00 0.06 387.2 5.1 1.65 0.06 9999 999 1433 28 75147 156.1 2.1 62.2 1.1 55.1 2.0 9999 999 241.8 3.3 3.02 0.06 382.1 5.0 1.46 0.06 9999 999 1429 28 75327 156.2 2.1 61.9 1.1 55.3 2.0 9999 999 9999 999 9999 999 382.2 5.0 1.54 0.06 9999 999 1420 28 75507 155.9 2.0 62.0 1.1 56.7 2.1 9999 999 241.1 3.3 2.98 0.06 381.4 5.0 1.49 0.06 9999 999 1430 28 75687 157.3 2.1 62.2 1.1 55.5 2.0 9999 999 9999 999 9999 999 383.8 5.0 1.54 0.06 9999 999 1436 28 76047 156.9 2.1 62.2 1.1 56.6 2.0 9999 999 9999 999 9999 999 384.8 5.0 1.53 0.06 9999 999 1434 28 76227 158.2 2.1 62.9 1.1 57.6 2.1 9999 999 243.7 3.4 2.98 0.06 385.8 5.0 1.60 0.06 9999 999 1446 29 76407 160.1 2.1 63.2 1.1 57.5 2.1 9999 999 9999 999 9999 999 390.1 5.1 1.58 0.06 9999 999 1446 29 76587 160.9 2.1 63.3 1.1 59.1 2.1 9999 999 246.6 3.4 3.03 0.06 391.3 5.1 1.63 0.06 9999 999 1456 29 76947 163.3 2.2 63.9 1.1 58.6 2.1 9999 999 248.2 3.5 3.03 0.06 394.9 5.2 1.63 0.06 9999 999 1460 29 77127 164.5 2.2 64.5 1.1 59.8 2.1 9999 999 9999 999 9999 999 397.2 5.2 1.60 0.06 9999 999 1447 29 77307 164.3 2.2 64.5 1.1 59.1 2.1 9999 999 248.4 3.5 2.96 0.06 395.1 5.2 1.67 0.06 9999 999 1460 29 77847 164.6 2.2 64.2 1.1 58.8 2.1 9999 999 9999 999 9999 999 397.9 5.3 1.65 0.06 9999 999 1459 29 78027 165.7 2.2 64.4 1.1 59.4 2.1 9999 999 251.1 3.5 3.04 0.06 398.4 5.3 1.59 0.06 9999 999 1467 29 78207 165.5 2.2 64.3 1.1 60.1 2.1 9999 999 9999 999 9999 999 399.8 5.3 1.66 0.06 9999 999 1465 29 78387 168.7 2.3 65.0 1.1 60.8 2.1 9999 999 253.1 3.6 3.05 0.06 403.0 5.4 1.52 0.06 9999 999 1474 29 78747 169.9 2.3 65.7 1.1 60.9 2.2 9999 999 253.5 3.6 3.11 0.06 404.2 5.4 1.73 0.06 9999 999 1458 29 78927 169.8 2.3 65.0 1.1 60.0 2.1 9999 999 9999 999 9999 999 404.8 5.4 1.73 0.06 9999 999 1483 29 79107 166.4 2.2 64.8 1.1 59.7 2.1 9999 999 250.6 3.5 3.07 0.06 401.4 5.3 1.63 0.06 9999 999 1469 29 79287 168.2 2.3 64.8 1.1 60.2 2.1 9999 999 9999 999 9999 999 403.2 5.4 1.66 0.06 9999 999 1484 29 79647 167.3 2.3 64.8 1.1 59.5 2.1 9999 999 9999 999 9999 999 402.5 5.3 1.64 0.06 9999 999 1469 29 79827 169.7 2.3 64.9 1.1 60.4 2.1 9999 999 251.4 3.5 3.10 0.06 404.1 5.4 1.68 0.06 9999 999 1470 29 80007 166.9 2.3 64.4 1.1 59.1 2.1 9999 999 9999 999 9999 999 401.0 5.3 1.64 0.06 9999 999 1448 29 80187 175.6 2.4 66.2 1.1 64.4 2.2 9999 999 254.1 3.6 3.14 0.06 412.2 5.5 1.84 0.07 9999 999 1492 30 80547 276.4 6.8 84.7 1.5 94.7 3.1 101.5 2.6 313.5 5.0 3.66 0.06 526.4 8.5 3.69 0.12 9999 999 1730 34 80727 280.5 7.2 85.3 1.5 95.9 3.2 104.0 2.7 9999 999 9999 999 530.1 8.6 3.68 0.12 9999 999 1761 35 80907 9999 999 86.5 1.5 95.9 3.2 108.4 2.8 316.4 5.1 3.73 0.06 529.7 8.6 3.84 0.13 9999 999 1757 35 81087 280.8 7.2 85.8 1.5 92.6 3.1 102.5 2.6 9999 999 9999 999 531.9 8.6 3.75 0.13 9999 999 9999 999