37 1001 ELKINS, JAMES; FAHEY, DAVID; GILLIGAN, JONATHAN; VOLK, CLAUS MICHAEL; DUTTON, GEOFF ; BARING, THOMAS; WAMSLEY, PAULA U.S. DEPT OF COMMERCE, NOAA / CMDL / NITROUS OXIDE AND HALOCARBONS DIVISION ACATS IV, ER-2 ASHOE 1 1 1994 03 21 1995 05 22 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 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 MIXING RATIO CFC-11 (PPT) CFC-11 ERROR 1 S.D. (PPT) MIXING RATIO CFC-113 (PPT) CFC-113 ERROR 1 S.D. (PPT) MIXING RATIO CH3CCl3 (PPT) CH3CCl3 ERROR 1 S.D. (PPT) MIXING RATIO CCl4 (PPT) CCl4 ERROR 1 S.D. (PPT) MIXING RATIO N2O (PPB) N2O ERROR 1 S.D. (PPB) MIXING RATIO SF6 (PPT) SF6 ERROR 1 S.D. (PPT) MIXING RATIO CFC-12 (PPT) CFC-12 ERROR 1 S.D. (PPT) MIXING RATIO H1211 (PPT) H1211 ERROR 1 S.D. (PPT) MIXING RATIO H2 (PPB) H2 ERROR 1 S.D. (PPB) MIXING RATIO CH4 (PPB) CH4 ERROR 1 S.D. (PPB) 2 Final calibrations applied. Time corrected for pump delay using O3 data from Proffitt et al. 1 GMTs CFC11 CFC11e CFC113 CFC113e CH3CCl3 CH3CCl3e CCl4 CCl4e N2O N2Oe SF6 SF6e CFC12 CFC12e H1211 H1211e H2 H2e CH4 CH4e 65388 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 65568 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 65928 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 66108 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 66468 266.8 2.0 90.3 4.8 99999 99999 109.7 0.6 99999 99999 99999 99999 549.6 6.0 99999 99999 99999 99999 1675 62 66648 261.4 1.9 89.0 4.7 99999 99999 107.3 0.6 302.6 3.4 99999 99999 502.5 5.5 99999 99999 99999 99999 1770 62 67008 255.8 1.8 86.2 4.6 99999 99999 102.7 0.5 300.4 3.3 99999 99999 511.3 5.6 99999 99999 99999 99999 1558 60 67188 252.5 1.8 82.3 4.3 99999 99999 99.8 0.5 301.1 3.3 99999 99999 537.8 5.9 99999 99999 99999 99999 1636 61 67548 230.8 1.6 76.3 3.7 99999 99999 89.3 0.5 294.3 3.2 99999 99999 481.0 5.4 99999 99999 99999 99999 1705 61 67728 227.0 1.6 76.4 3.6 99999 99999 89.2 0.5 288.0 3.2 99999 99999 467.2 5.3 99999 99999 99999 99999 1494 60 68088 177.2 1.2 64.8 2.8 99999 99999 65.9 0.4 250.2 2.8 99999 99999 422.2 4.9 99999 99999 99999 99999 1647 60 68268 169.3 1.2 63.9 2.7 99999 99999 62.6 0.4 248.5 2.8 99999 99999 420.4 4.9 99999 99999 99999 99999 1339 59 68628 159.0 1.1 60.0 2.5 99999 99999 56.7 0.4 248.7 2.8 99999 99999 385.9 4.7 99999 99999 99999 99999 1515 59 68808 156.0 1.1 61.2 2.6 99999 99999 56.1 0.4 249.4 2.8 99999 99999 393.4 4.8 99999 99999 99999 99999 1498 59 69168 173.9 1.2 65.4 2.8 99999 99999 64.9 0.4 255.6 2.9 99999 99999 384.8 4.7 99999 99999 99999 99999 1240 58 69348 152.7 1.0 60.9 2.6 99999 99999 54.9 0.4 242.8 2.8 99999 99999 367.3 4.6 99999 99999 99999 99999 1155 57 69708 153.4 1.0 60.1 2.5 99999 99999 55.6 0.4 240.9 2.8 99999 99999 373.2 4.7 99999 99999 99999 99999 1207 57 69888 153.6 1.0 58.9 2.5 99999 99999 56.1 0.4 240.9 2.8 99999 99999 365.6 4.7 99999 99999 99999 99999 1304 57 70248 155.0 1.0 59.0 2.5 99999 99999 56.5 0.4 242.0 2.8 99999 99999 379.5 4.8 99999 99999 99999 99999 1335 57 70428 208.4 1.4 75.2 3.3 99999 99999 81.2 0.4 281.1 3.2 99999 99999 446.7 5.3 99999 99999 99999 99999 1307 57 70788 219.2 1.4 77.9 3.5 99999 99999 86.4 0.4 285.6 3.2 99999 99999 475.2 5.5 99999 99999 99999 99999 1262 57 70968 226.7 1.5 77.4 3.4 99999 99999 91.0 0.5 288.7 3.2 99999 99999 481.8 5.6 99999 99999 99999 99999 1624 58 71328 229.5 1.5 80.3 3.7 99999 99999 91.1 0.5 291.3 3.3 99999 99999 486.9 5.6 99999 99999 99999 99999 1555 58 71508 234.2 1.5 81.6 3.8 99999 99999 94.0 0.5 299.3 3.3 99999 99999 492.7 5.7 99999 99999 99999 99999 1466 57 71868 236.9 1.6 83.0 3.9 99999 99999 95.0 0.5 301.2 3.4 99999 99999 501.2 5.7 99999 99999 99999 99999 1492 58 72048 245.3 1.6 87.1 4.3 99999 99999 98.8 0.5 303.6 3.4 99999 99999 514.0 5.9 99999 99999 99999 99999 1534 59 72408 245.7 1.6 84.1 4.0 99999 99999 98.5 0.5 301.9 3.4 99999 99999 507.5 5.8 99999 99999 99999 99999 1650 60 72588 245.7 1.6 84.9 4.1 99999 99999 99.3 0.5 301.0 3.4 99999 99999 520.7 5.9 99999 99999 99999 99999 1684 61 72948 244.4 1.6 85.8 4.2 99999 99999 98.2 0.5 302.6 3.4 99999 99999 503.9 5.8 99999 99999 99999 99999 1413 60 73128 244.6 1.6 84.8 4.1 99999 99999 98.8 0.5 304.5 3.4 99999 99999 510.8 5.9 99999 99999 99999 99999 1684 62 73488 241.1 1.6 86.2 4.2 99999 99999 96.4 0.5 298.6 3.4 99999 99999 506.8 5.8 99999 99999 99999 99999 99999 99999 73668 240.6 1.6 85.6 4.2 99999 99999 95.3 0.5 300.4 3.4 99999 99999 506.2 5.8 99999 99999 99999 99999 1776 65 74028 240.3 1.6 86.4 4.2 99999 99999 96.0 0.5 304.3 3.4 99999 99999 520.7 6.0 99999 99999 99999 99999 1643 65 74208 239.6 1.6 84.6 4.0 99999 99999 96.0 0.5 308.1 3.5 99999 99999 511.3 5.9 99999 99999 99999 99999 1680 66 74568 239.5 1.6 83.2 3.9 99999 99999 95.1 0.5 306.8 3.5 99999 99999 514.5 5.9 99999 99999 99999 99999 1551 67 74748 238.2 1.6 85.2 4.1 99999 99999 94.7 0.5 307.3 3.5 99999 99999 506.3 5.9 99999 99999 99999 99999 1555 67 75108 238.0 1.6 82.9 3.8 99999 99999 94.0 0.5 304.0 3.4 99999 99999 518.5 6.0 99999 99999 99999 99999 1596 68 75288 236.8 1.5 84.2 4.0 99999 99999 93.0 0.5 306.0 3.4 99999 99999 507.5 5.9 99999 99999 99999 99999 1652 69 75648 236.7 1.5 85.6 4.1 99999 99999 93.0 0.5 298.1 3.3 99999 99999 507.5 5.8 99999 99999 99999 99999 1748 71 75828 236.5 1.5 83.6 3.9 99999 99999 93.8 0.5 301.2 3.4 99999 99999 505.1 5.8 99999 99999 99999 99999 1738 71 76188 235.2 1.5 84.4 4.0 99999 99999 92.2 0.5 303.3 3.4 99999 99999 504.2 5.8 99999 99999 99999 99999 1660 70 76368 233.6 1.5 84.7 4.0 99999 99999 90.7 0.5 299.4 3.3 99999 99999 501.0 5.8 99999 99999 99999 99999 1638 70 76728 232.6 1.5 85.3 4.1 99999 99999 89.8 0.5 296.8 3.3 99999 99999 498.8 5.7 99999 99999 99999 99999 1717 71 76908 233.2 1.5 83.7 3.9 99999 99999 90.1 0.5 298.2 3.3 99999 99999 497.1 5.7 99999 99999 99999 99999 1594 70 77268 234.6 1.5 84.3 4.0 99999 99999 91.3 0.5 302.2 3.4 99999 99999 498.9 5.7 99999 99999 99999 99999 1643 70 77448 235.6 1.5 83.9 4.0 99999 99999 92.3 0.5 299.4 3.3 99999 99999 497.5 5.7 99999 99999 99999 99999 1732 71 77808 232.2 1.5 82.8 3.8 99999 99999 89.9 0.5 293.6 3.3 99999 99999 495.3 5.7 99999 99999 99999 99999 1565 69 77988 235.9 1.5 83.1 3.9 99999 99999 92.7 0.5 299.2 3.3 99999 99999 497.4 5.7 99999 99999 99999 99999 1682 70 78348 232.5 1.5 84.0 4.0 99999 99999 90.5 0.5 298.7 3.3 99999 99999 500.7 5.8 99999 99999 99999 99999 1645 70 78528 234.0 1.5 82.9 3.9 99999 99999 91.9 0.5 302.2 3.4 99999 99999 496.7 5.8 99999 99999 99999 99999 1725 71 78888 234.3 1.5 86.9 4.3 99999 99999 91.2 0.5 300.1 3.4 99999 99999 506.0 5.9 99999 99999 99999 99999 1619 70 79068 242.0 1.6 87.7 4.4 99999 99999 96.2 0.5 303.2 3.4 99999 99999 515.6 6.0 99999 99999 99999 99999 1665 71 79428 248.9 1.6 86.1 4.2 99999 99999 101.9 0.5 299.0 3.3 99999 99999 508.2 5.9 99999 99999 99999 99999 1646 71 79608 252.8 1.7 83.2 3.9 99999 99999 106.2 0.5 306.4 3.4 99999 99999 518.3 6.1 99999 99999 99999 99999 1756 73 79968 260.0 1.7 89.9 4.7 99999 99999 109.3 0.6 300.0 3.4 99999 99999 529.3 6.2 99999 99999 99999 99999 1545 72 80148 255.8 1.7 82.6 3.9 99999 99999 104.9 0.5 301.0 3.4 99999 99999 515.2 6.1 99999 99999 99999 99999 1800 74 80508 243.9 1.6 84.1 4.1 99999 99999 99.7 0.5 303.4 3.4 99999 99999 514.3 6.1 99999 99999 99999 99999 1681 74 80688 244.7 1.6 87.3 4.4 99999 99999 99.2 0.5 304.9 3.4 99999 99999 518.9 6.1 99999 99999 99999 99999 1706 74 81048 237.4 1.6 86.3 4.3 99999 99999 92.6 0.5 291.8 3.3 99999 99999 519.7 6.1 99999 99999 99999 99999 1760 75 81228 235.3 1.6 84.8 4.1 99999 99999 92.2 0.5 298.4 3.4 99999 99999 506.6 6.0 99999 99999 99999 99999 1688 75 81588 233.4 1.6 83.1 3.9 99999 99999 89.7 0.5 297.2 3.3 99999 99999 489.1 5.9 99999 99999 99999 99999 1716 76 81768 234.1 1.6 83.9 4.0 99999 99999 91.3 0.5 296.8 3.3 99999 99999 502.7 6.0 99999 99999 99999 99999 1806 77 82128 231.9 1.5 84.4 4.0 99999 99999 89.3 0.5 298.8 3.4 99999 99999 528.7 6.3 99999 99999 99999 99999 1791 77 82308 231.9 1.5 82.7 3.9 99999 99999 88.5 0.5 303.3 3.4 99999 99999 509.4 6.1 99999 99999 99999 99999 1729 76 82668 231.7 1.5 83.3 3.9 99999 99999 90.3 0.5 294.4 3.3 99999 99999 508.7 6.1 99999 99999 99999 99999 1703 76 82848 232.6 1.6 81.9 3.8 99999 99999 89.8 0.5 293.1 3.3 99999 99999 508.8 6.1 99999 99999 99999 99999 1753 77 83208 232.9 1.6 83.0 3.9 99999 99999 90.1 0.5 296.3 3.3 99999 99999 511.7 6.1 99999 99999 99999 99999 1742 76 83388 227.5 1.5 79.1 3.5 99999 99999 88.9 0.5 296.3 3.3 99999 99999 520.4 6.2 99999 99999 99999 99999 1743 76 83748 230.0 1.5 82.0 3.8 99999 99999 89.4 0.5 294.6 3.3 99999 99999 507.2 6.1 99999 99999 99999 99999 1693 76 83928 230.4 1.5 81.0 3.7 99999 99999 89.5 0.5 288.9 3.3 99999 99999 488.9 5.9 99999 99999 99999 99999 1716 76 84288 224.4 1.5 78.3 3.4 99999 99999 87.3 0.5 285.8 3.2 99999 99999 486.4 5.8 99999 99999 99999 99999 1622 75 84468 217.9 1.5 77.3 3.4 99999 99999 83.3 0.4 283.6 3.2 99999 99999 477.2 5.8 99999 99999 99999 99999 1662 75 84828 202.4 1.4 71.1 2.9 99999 99999 76.4 0.4 277.3 3.1 99999 99999 460.1 5.6 99999 99999 99999 99999 1589 75 85008 201.7 1.4 70.0 2.9 99999 99999 76.3 0.4 277.0 3.1 99999 99999 454.4 5.6 99999 99999 99999 99999 1685 76 85368 198.2 1.3 69.3 2.8 99999 99999 75.0 0.4 271.3 3.1 99999 99999 454.7 5.5 99999 99999 99999 99999 1549 75 85548 195.0 1.3 68.7 2.8 99999 99999 72.8 0.4 268.8 3.1 99999 99999 461.1 5.6 99999 99999 99999 99999 1550 75 85908 183.0 1.2 64.9 2.6 99999 99999 68.4 0.4 261.6 3.0 99999 99999 431.1 5.4 99999 99999 99999 99999 1549 75 86088 181.9 1.2 65.1 2.6 99999 99999 67.5 0.4 264.9 3.1 99999 99999 414.1 5.2 99999 99999 99999 99999 1592 75 86448 182.4 1.2 63.2 2.5 99999 99999 67.6 0.4 263.8 3.0 99999 99999 417.4 5.2 99999 99999 99999 99999 1479 74 86628 189.2 1.3 67.3 2.7 99999 99999 69.7 0.4 272.2 3.1 99999 99999 428.2 5.3 99999 99999 99999 99999 1627 75 86988 203.2 1.4 71.2 3.0 99999 99999 76.3 0.4 277.5 3.2 99999 99999 448.6 5.5 99999 99999 99999 99999 1600 75 87168 202.9 1.4 73.2 3.1 99999 99999 75.2 0.4 281.6 3.2 99999 99999 456.3 5.5 99999 99999 99999 99999 1555 74 87528 203.8 1.4 73.4 3.1 99999 99999 75.5 0.4 284.6 3.2 99999 99999 460.6 5.6 99999 99999 99999 99999 1564 74 87708 199.3 1.4 73.0 3.1 99999 99999 72.8 0.4 282.5 3.2 99999 99999 442.9 5.4 99999 99999 99999 99999 1613 74 88068 192.7 1.3 70.2 2.9 99999 99999 69.7 0.4 274.3 3.1 99999 99999 440.5 5.4 99999 99999 99999 99999 1541 73 88248 188.7 1.3 67.8 2.8 99999 99999 68.5 0.4 268.2 3.1 99999 99999 438.5 5.4 99999 99999 99999 99999 1546 73 88608 182.4 1.3 66.5 2.7 99999 99999 66.4 0.4 262.7 3.0 99999 99999 426.4 5.3 99999 99999 99999 99999 1551 73 88788 181.9 1.3 65.6 2.7 99999 99999 66.2 0.4 263.6 3.0 99999 99999 419.5 5.3 99999 99999 99999 99999 1549 72 89148 181.7 1.3 63.4 2.6 99999 99999 65.6 0.4 266.3 3.1 99999 99999 423.6 5.3 99999 99999 99999 99999 1542 72 89328 183.3 1.3 66.8 2.7 99999 99999 66.4 0.4 269.5 3.1 99999 99999 433.3 5.4 99999 99999 99999 99999 1468 71 89688 183.8 1.3 65.2 2.7 99999 99999 66.1 0.4 263.2 3.1 99999 99999 444.4 5.5 99999 99999 99999 99999 1524 71 89868 183.0 1.3 66.2 2.7 99999 99999 65.6 0.4 262.7 3.1 99999 99999 429.5 5.4 99999 99999 99999 99999 1453 70 90228 185.4 1.3 67.4 2.8 99999 99999 65.3 0.4 266.9 3.1 99999 99999 437.1 5.5 99999 99999 99999 99999 1409 70 90408 182.3 1.3 65.8 2.8 99999 99999 65.3 0.4 266.5 3.1 99999 99999 436.1 5.5 99999 99999 99999 99999 1526 70 90768 178.5 1.3 60.6 2.6 99999 99999 65.5 0.4 256.1 3.0 99999 99999 416.8 5.4 99999 99999 99999 99999 1391 69 90948 249.5 1.7 80.6 4.2 99999 99999 101.5 0.5 302.4 3.5 99999 99999 531.2 6.5 99999 99999 99999 99999 1435 69 91308 263.7 1.8 99999 99999 99999 99999 99999 99999 308.2 3.5 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 91488 266.0 1.9 99999 99999 99999 99999 99999 99999 308.1 3.5 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 91848 266.3 1.9 99999 99999 99999 99999 99999 99999 305.3 3.5 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 92028 270.4 2.0 99999 99999 99999 99999 99999 99999 307.7 3.5 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 92388 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999