153092.00 21.220 -57.920 1 28I 850 mb 155202.00 21.301 -57.929 1 28I 850 mb 157131.00 21.400 -57.975 9 28H 700 mb 159659.00 21.507 -57.934 9 28H 700 mb 162358.00 21.603 -57.808 1 28I 850 mb 165200.00 21.702 -57.804 1 28I 850 mb 167491.00 21.861 -57.711 9 28H 700 mb 169831.00 21.898 -57.738 1 28I 850 mb 178260.00 22.270 -57.770 1 AF reported 184500.00 22.730 -57.650 1 AF reported 191400.00 22.830 -57.780 1 AF reported 213960.00 23.770 -57.800 1 AF reported 224700.00 23.983 -57.767 3 AF reported 239100.00 24.537 -57.814 9 29H 700 mb 244535.00 24.709 -57.735 9 29H 700 mb 246097.00 24.778 -57.777 9 29H 700 mb 248127.00 24.863 -57.795 9 29H 700 mb 250411.00 24.902 -57.804 9 29H 700 mb 252400.00 24.988 -57.842 9 29H 700 mb 254368.00 25.012 -57.840 9 29H 700 mb 256310.00 25.036 -57.833 9 29H 700 mb 258592.00 25.047 -57.813 4 29I 850 mb 274380.00 25.500 -57.880 3 AF reported 278760.00 25.700 -57.780 3 AF reported 302400.00 26.5 -57.7 2 Visual satellite 313260.00 27.080 -57.780 4 IWRS AF 861 3047 meters 324000.00 27.7 -57.8 2 Visual satellite 331439.00 28.180 -57.664 9 30H 700 mb 333651.00 28.268 -57.613 9 30H 700 mb 336057.00 28.355 -57.629 9 30H 700 mb 347220.00 28.930 -57.630 3 AF reported 352560.00 29.280 -57.550 3 AF reported 367200.00 30.4 -57.3 1 IR satellite 388440.00 31.770 -57.170 3 AF reported 394860.00 32.117 -57.067 3 AF reported -9999.90 0 0 0 This center file was used for processing GUSTAV90_28H, the only flight in GUSTAV90 flown at 700mb which was not processed using the global track GUSTAV90_700MB.TRK Zero time is 0000Z on the morning of Aug. 27, 1990. Pressures listed in far right hand column are standard pressures, not actual measured pressures for the given center times. The fourth column holds weighting factor