228379035 000000000 0000000TT 0000000000   OPAQUE SKY (%)
         0         6         1         2       255       108     65535       255         1        TT
         1         0         0       255         0         0     -9999     -9999     -9999     -9999
     -9999     -9999     -9999     -9999     -9999     -9999     -9999     -9999     -9999     -9999
     -9999     -9999     -9999     -9999     -9999     -9999     -9999
999999        777777