12 -  18 hour files: total    7 TRaP members.
/data/Petrap/2025/IVONE/2025IVONE.WTIO20.FMEE.081804.AMSUM3.03081548.18.Z
/data/Petrap/2025/IVONE/2025IVONE.WTIO20.FMEE.081804.AMSUNP.03081609.18.Z
/data/Petrap/2025/IVONE/2025IVONE.WTIO20.FMEE.081804.N20_RAIN.03082004.18.Z
/data/Petrap/2025/IVONE/2025IVONE.WTIO20.FMEE.081804.RAIN.03081941.18.Z
/data/Petrap/2025/IVONE/2025IVONE.WTIO20.FMEE.081804.RRH_AMSR.03081951.18.Z
/data/Petrap/2025/IVONE/2025IVONE.WTIO20.FMEE.082359.N20_RAIN.03082004.18.Z
/data/Petrap/2025/IVONE/2025IVONE.WTIO20.FMEE.090112.GHEHR.03090300.12.Z
Grid information: nc,nr,clat,clon:      800     800  -15.65  -83.30
Total independent TRaPs used:   7
Total Ensemble TRaP members:   7