20 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 CONCENTRATIONS FROM ACATS Jr.  (Airborne Chromatograph for Atmospheric Trace Species)
AASE II
1 1
1991 8 23 1993 7 15
0 
ELAPSED TIME IN SECONDS FROM 0 SECONDS GMT (GOES CLOCK) ON "DATE"
1
1.0
999
CONCENTRATION CFC-11    (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 -20 seconds.  There are no CFC-113 data for this flight.
1
GMTs   CFC-11(ppt)
 75942   297.2 
 76182   270.8 
 76422   281.4 
 76662   274.0 
 76902   264.1 
 77142   224.4 
 77382   187.2 
 77622   171.4 
 77862   160.9 
 78102   152.4 
 78342   160.0 
 78582   148.6 
 78822   159.9 
 79062   163.4 
 79302   145.5 
 79542   152.9 
 79782   151.8 
 80022   161.3 
 80262   143.3 
 80502   147.5 
 80742   138.0 
 80982   142.8 
 81222   154.2 
 81462   141.4 
 81702   133.0 
 81942   136.0 
 82182   136.1 
 82422   143.4 
 82662   115.5 
 82902   130.6 
 83142   152.4 
 83382   120.2 
 83622   116.3 
 83862   108.8 
 84102   134.4 
 84342   135.5 
 84582   136.7 
 84822   138.5 
 85062   132.6 
 85302   144.3 
 85542   138.4 
 85782   146.7 
 86022   147.7 
 86262   152.4 
 86502   130.6 
 86742   130.9 
 86982   134.1 
 87222   147.3 
 87462   126.8 
 87702   134.8 
 87942   139.8 
 88182   137.0 
 88422   141.4 
 88662   146.6 
 88902   136.3 
 89142   122.2 
 89382   114.9 
 89622   113.5 
 89862    85.0 
 90102    70.9 
 90342    77.4 
 90582    82.4 
 90822    82.4 
 91062    68.0 
 91302    68.3 
 91542    93.9 
 91782    86.0 
 92022    83.6 
 92262   108.5 
 92502   112.5 
 92742   112.0 
 92982   108.9 
 93222   104.0 
 93462   109.9 
 93702   103.9 
 93942   104.4 
 94182   103.6 
 94422    89.9 
 94662    97.9 
 94902   129.2 
 95142   160.7 
 95382   175.9 
 95622   206.0 
 95862   245.6 
 96102   261.6 
 96342   271.1 
 96582   275.6