21 1001 ELKINS, JAMES; FAHEY, DAVID; GILPIN, TIM; HOLCOMB, GARRY; BARING, TOM U.S. DEPT OF COMMERCE, NOAA / CMDL / NITROUS OXIDE AND HALOCARBONS GROUP CFC-11 AND CFC-113 CONCENTRATIONS FROM ACATS AASE II 1 1 1992 3 22 1993 7 15 0 ELAPSED TIME IN SECONDS FROM 00:00:00 GMT ON SAMPLE DATE 2 1.0 1.0 999 999 CONCENTRATION CFC-11 (PPT) CONCENTRATION CFC-113 (PPT) 4 This file has the final corrected data set. CFC-11 was corrected for a non- linearity in its calibration curve. The standards used were 131.4 ppt for CFC-11 and 55.6 ppt for CFC-113. A time shift compared to ozone was also applied of -15 seconds. 1 GMTs CFC-11(ppt) CFC-113(ppt) 46950 265.2 74.7 47070 264.2 67.8 47190 251.6 75.7 47310 222.4 64.3 47550 151.0 43.8 47670 224.8 55.2 47790 157.9 46.0 47910 229.7 63.6 48150 213.9 61.9 48270 196.5 56.2 48390 184.0 56.5 48510 161.0 52.0 48750 111.6 36.1 48870 101.3 37.3 48990 98.0 34.0 49110 118.8 41.5 49350 114.6 42.9 49470 115.3 42.5 49590 114.8 33.1 49710 111.7 42.5 49950 112.0 41.6 50070 113.4 39.1 50190 111.9 41.9 50310 114.5 38.9 50550 120.0 43.1 50670 119.8 42.1 50790 119.1 44.1 50910 117.3 42.3 51150 121.2 44.2 51270 126.9 45.2 51390 133.7 49.5 51510 131.2 46.1 51750 104.0 39.3 51870 100.5 38.9 51990 90.2 40.9 52110 90.2 38.0 52350 101.1 40.6 52470 104.8 41.3 52590 101.5 38.5 52710 103.3 42.3 52950 126.1 44.9 53070 123.1 42.0 53190 126.0 46.4 53310 144.7 51.0 53550 157.8 55.5 53670 149.0 52.0 53790 151.1 55.4 53910 153.7 55.9 54150 140.5 51.0 54270 157.2 49.9 54390 158.7 52.4 54510 162.8 51.2 54750 173.2 53.0 54870 183.7 57.9 54990 188.4 57.2 55110 190.5 57.7 55350 198.3 60.4 55470 203.7 63.8 55590 198.7 60.5 55710 193.5 59.5 55950 203.8 65.2 56070 192.1 60.0 56190 191.7 61.2 56310 191.6 58.4 56550 173.8 54.9 56670 170.2 55.0 56790 170.6 54.6 56910 173.1 53.0 57150 146.4 50.6 57270 142.9 47.0 57390 128.5 46.9 57510 132.1 49.1 57750 135.1 44.1 57870 143.1 51.2 57990 152.1 54.1 58110 149.2 52.9 58350 170.1 55.4 58470 161.1 55.2 58590 167.0 51.2 58710 152.6 49.8 58950 136.3 46.3 59070 137.0 47.7 59190 138.6 46.5 59310 179.8 55.1 59550 229.5 69.9 59670 244.5 70.8 59790 250.4 74.5 59910 251.9 74.5 60150 253.9 74.6 60270 252.6 73.1 60390 252.4 76.4 60510 252.7 75.7 60750 226.7 69.2 60870 222.6 67.3 60990 220.5 69.9 61110 208.8 65.8 61350 183.9 60.7 61470 175.0 57.5 61590 137.8 50.9 61710 136.7 48.4 61950 128.9 45.7 62070 124.6 43.1 62190 118.1 42.1 62310 118.0 44.3 62550 113.0 42.4 62670 111.5 43.3 62790 109.0 44.7 62910 109.0 44.3 63150 106.6 44.1 63270 107.1 40.7 63390 106.4 40.8 63510 105.6 41.8 63750 106.6 39.9 63870 95.3 42.3 63990 94.0 40.1 64110 95.4 38.7 64350 106.9 41.5 64470 112.9 42.6 64590 104.0 43.1 64710 97.3 39.3 64950 109.5 43.3 65070 110.6 40.6 65190 105.8 44.9 65310 109.3 43.1 65550 113.5 42.1 65670 114.8 43.7 65790 113.9 43.9 65910 118.1 43.4 66150 117.7 44.1 66270 109.9 43.0 66390 103.4 41.6 66510 101.3 40.8 66750 99.5 40.8 66870 93.5 39.8 66990 99.8 42.0 67110 93.7 41.0 67350 95.0 40.7 67470 71.9 36.3 67590 72.8 36.0 67710 67.0 33.4 67950 63.4 34.2 68070 65.8 33.8 68190 67.3 32.2 68310 69.7 36.3 68550 71.6 35.0 68670 69.7 36.0 68790 68.8 33.7 68910 64.0 33.9 69150 58.9 33.5 69270 60.1 31.4 69390 60.3 33.0 69510 61.6 33.2 69750 61.6 34.1 69870 64.6 31.7 69990 63.5 34.0 70110 58.9 32.6 70350 66.6 33.6 70470 69.4 34.1 70590 69.6 35.5 70710 65.4 33.3 70950 64.4 34.6 71070 64.1 35.2 71190 62.5 32.4 71310 56.0 34.4 71550 60.2 33.7 71670 61.6 30.9 71790 57.7 35.2 71910 67.1 35.3 72150 101.0 39.4 72270 104.6 41.0 72390 108.2 42.8 72510 137.6 50.0 72750 206.7 65.3 72870 219.1 66.1 72990 219.2 65.3 73110 217.7 61.7 73350 217.2 64.9 73470 242.5 70.5 73590 259.9 75.7 73710 260.0 79.0