0 0 SURFACE
1 1 BASE OF SATELLITE SOUNDING
2 2 CLOUD TOP
3 3 TROPOPAUSE
4 4 PRECIPITABLE WATER
5 5 SOUNDING RADIANCES
6 6 MEAN TEMPERATURES
7 7 OZONE
8 8 LOW CLOUD
9 9 MED CLOUD
10 10 HIGH CLOUD
63 63 MISSING VALUE
