Summary of Dobson ozone measurements for August, 2000 Measurements made at Nairobi with instrument # 18 Latitude = -1.271 Longitude = 36.803 Altitude = 1710 Pressure = 832.7 Absorption coefficients : B.P. 1992 Scale Type Day Time(ST) RA RC RC' RD NA NC NC' ND Mu M XAD XCD XCC' XC Weather DS 00 10 10:23:30 130.4 90.1 0.0 74.1 73.8 42.0 0.0 27.8 1.101 1.102 286.0 271.6 0.0 349.5 0.0km DS 00 1 10:29:52 127.9 88.3 0.0 71.9 72.2 40.8 0.0 26.3 1.251 1.253 250.6 242.7 0.0 282.4 2 10.0km DS 00 1 15:15:06 134.2 91.6 0.0 74.5 78.3 44.1 0.0 29.0 1.361 1.365 246.4 232.5 0.0 282.3 5 10.0km DS 00 2 15:16:05 133.9 91.5 0.0 74.1 78.0 44.0 0.0 28.6 1.364 1.368 246.6 237.1 0.0 280.6 6 10.0km DS 00 2 15:19:22 133.9 91.4 0.0 74.1 78.0 43.9 0.0 28.6 1.380 1.384 243.6 232.6 0.0 275.2 6 10.0km DS 00 3 09:27:50 147.2 97.5 0.0 77.5 91.0 49.9 0.0 32.2 1.567 1.573 257.2 237.3 0.0 272.8 5 10.0km DS 00 3 09:29:55 146.3 97.6 0.0 77.3 90.1 50.0 0.0 32.0 1.551 1.557 256.7 244.1 0.0 277.4 5 10.0km DS 00 3 10:20:50 129.1 89.1 0.0 72.7 73.3 41.6 0.0 27.1 1.280 1.282 246.7 236.6 0.0 281.2 5 10.0km DS 00 4 08:39:30 179.3 115.1 0.0 87.7 123.3 66.8 0.0 42.7 2.084 2.104 265.5 242.5 0.0 273.4 0 10.0km DS 00 4 08:41:25 177.7 114.2 0.0 86.8 121.7 65.9 0.0 41.7 2.055 2.074 266.8 246.6 0.0 273.9 0 10.0km DS 00 4 09:20:00 152.2 100.0 0.0 79.2 96.0 52.4 0.0 34.0 1.625 1.633 261.5 237.6 0.0 277.1 1 10.0km DS 00 4 09:42:00 142.9 95.3 0.0 76.2 86.8 47.7 0.0 30.8 1.467 1.472 261.1 242.0 0.0 281.1 1 10.0km DS 00 10 10:23:30 130.4 90.1 0.0 74.1 74.6 42.6 0.0 28.6 1.253 1.255 250.9 234.0 0.0 299.2 6 10.0km DS 00 22 08:35:28 176.5 113.5 0.0 87.0 120.4 65.3 0.0 41.9 2.042 2.060 263.7 238.9 0.0 272.4 0 10.0km DS 00 22 09:10:27 152.7 100.6 0.0 79.4 96.5 53.0 0.0 34.2 1.636 1.644 261.0 240.7 0.0 278.5 0 10.0km DS 00 22 10:04:29 131.7 90.3 0.0 73.6 75.8 42.8 0.0 28.1 1.297 1.300 251.9 237.8 0.0 287.0 0 10.0km DS 00 22 15:27:26 137.7 93.3 0.0 75.6 81.7 45.8 0.0 30.2 1.398 1.402 251.0 234.5 0.0 286.8 1 10.0km DS 00 23 09:12:26 150.8 100.0 0.0 79.1 94.6 52.4 0.0 33.9 1.615 1.622 257.7 240.6 0.0 279.5 5 10.0km