Filename: GPXO3120.TXT (Created 30 August 1993 ROK) Date: 31 October 1988 Time: 20:36 UTC Location: Denver, Colorado USA (-104.867,+39.767) Comment: Combined NCAR CLASS and ECC Ozone sonde data Surface Skin Temperature: Unknown Surface Skin Emissivity: Unknown Surface Altitude: 1.6110 km Surface Pressure: 841.8 mb Surface Air Temperature: 21.2 degrees Celsius Surface Air Relative Humidity: 14.4 % Raob Source File: GPXO3120.CLS / ECC SONDE 4A3061 Number of Profile Points: 50 Notes: (1) The CLASS sounding was used from the surface to 43 mb. The temperature above this level was obtained from the 1 Nov 18:30 UTC ozone sonde as was the entire ozone profile. The H2O profile above 43 mb has been set to 1 %. (2) All other constituents should default to the climatological mean found in the AFGL U.S. Standard Atmosphere. Recommended Profile Values: Index Altitude Pressure Temp H2O RH CO2 O3 (km) (mb) (C) (%) (ppmv) (ppmv) 1 1.6110 841.8 21.2 14.4 349.0 0.044 2 1.6425 838.7 21.1 16.7 349.0 0.045 3 1.8486 818.8 18.2 18.0 349.0 0.045 4 2.1812 787.4 14.7 19.8 349.0 0.047 5 2.3595 770.8 12.9 20.2 349.0 0.047 6 2.6253 746.7 11.8 12.9 349.0 0.049 7 2.8982 722.6 9.6 10.0 349.0 0.051 8 3.2162 695.3 6.8 6.1 349.0 0.052 9 3.4859 672.7 4.8 4.5 349.0 0.053 10 4.0035 631.0 1.2 4.0 349.0 0.053 11 4.4501 596.6 -2.6 6.0 349.0 0.054 12 4.8648 566.0 -6.2 5.2 349.0 0.054 13 5.2470 538.8 -9.4 7.7 349.0 0.054 14 5.9380 492.3 -14.0 12.3 349.0 0.045 15 6.3049 469.0 -15.6 11.0 349.0 0.042 16 6.7553 441.6 -19.7 15.0 349.0 0.040 17 7.2969 410.2 -24.3 26.7 349.0 0.040 18 7.7733 384.0 -28.0 35.3 349.0 0.040 19 8.2508 359.1 -31.8 29.1 349.0 0.040 20 8.7027 336.7 -34.6 26.8 349.0 0.037 21 9.1372 316.3 -37.9 35.0 349.0 0.038 22 10.0707 275.8 -43.9 28.0 349.0 0.043 23 11.0421 238.1 -50.6 21.0 349.0 0.052 24 11.6053 218.2 -54.5 20.5 349.0 0.052 25 12.9823 175.7 -57.6 5.0 349.0 0.100 26 13.4876 162.1 -59.5 4.0 349.0 0.133 27 13.9817 149.8 -62.1 3.0 349.0 0.178 28 14.5011 137.6 -64.1 2.0 349.0 0.236 29 15.0537 125.7 -67.3 3.0 349.0 0.217 30 15.5728 115.2 -69.5 3.0 349.0 0.208 31 16.0665 106.1 -69.8 3.0 349.0 0.298 32 16.5479 97.8 -70.0 3.0 349.0 0.325 33 17.0944 89.2 -71.4 3.0 349.0 0.500 34 17.7471 79.9 -71.2 3.4 349.0 0.600 35 18.8780 66.2 -62.5 1.6 349.0 1.230 36 19.7623 57.3 -60.4 1.0 349.0 1.530 37 20.4393 51.4 -63.3 1.0 349.0 2.130 38 21.0696 46.4 -63.0 1.0 349.0 2.420 39 21.5199 43.1 -61.6 1.0 349.0 2.960 40 23.1810 33.5 -56.3 1.0 349.0 3.631 41 24.7630 26.1 -56.7 1.0 349.0 4.220 42 26.4210 20.1 -54.1 1.0 349.0 5.030 43 28.0910 15.6 -49.9 1.0 349.0 5.829 44 29.8280 11.9 -50.2 1.0 349.0 6.530 45 31.5420 9.2 -49.9 1.0 349.0 6.115 46 33.3200 7.0 -50.1 1.0 349.0 6.116 47 35.0330 5.4 -43.3 1.0 349.0 6.228 48 36.7370 4.2 -42.4 1.0 349.0 6.197 49 38.3900 3.3 -36.5 1.0 349.0 5.042 50 39.6380 2.8 -31.1 1.0 349.0 4.400