191283.00    19.930   -94.586   3   !   19U2   950mb
        197428.0     20.112   -94.599   1   !   Interpolated
        203572.0     20.294   -94.613   1   !   Interpolated
        215861.00    20.658   -94.640   6   !   20U1   850mb
        223089.00    20.679   -94.655   6   !   20U1   850mb
        229319.00    20.778   -94.495   6   !   20U1   850mb
        236056.00    21.081   -94.395   6   !   20U1   850mb
        241934.0     21.346   -94.346   1   !   Interpolated
        247812.00    21.611   -94.297   2   !   20I    550mb
        250191.00    21.714   -94.375   2   !   20I    550mb
        252730.00    21.730   -94.407   2   !   20I    550mb
        255779.00    21.818   -94.351   2   !   20I    550mb
        257443.00    21.906   -94.401   6   !   20U2   850mb
        264127.00    22.078   -94.459   6   !   20U2   850mb
        270552.00    22.244   -94.585   6   !   20U2   850mb
        277593.00    22.405   -94.614   6   !   20U2   850mb
        289720.0     22.766   -94.709   1   !   Interpolated
        295783.0     22.947   -94.756   1   !   Interpolated
        301846.00    23.128   -94.804   3   !   21U1   850mb
         -9999.90      0.00      0.00   0

          BRET99_850MB1.CTR

      Zero time is 0000Z on the morning of AUG 18 1999
         8   18 1999   ! Zero time in integer month, day and year.
      Center file used to generate BRET99_850MB1.TRK, the global
      track used for the final post-season processing of the 20u1
      and 20u2 flights, both at a standard pressure of 850mb.
      Created by Edrahn, Aug. 23, 2001.