6 -  12 hour files: total    7 TRaP members.
/data/Petrap/2024/18S/202418S.WTXS32.PGTW.150900.N20_RAIN.03150612.18.Z
/data/Petrap/2024/18S/202418S.WTXS32.PGTW.150900.RRH_AMSR.03150630.18.Z
/data/Petrap/2024/18S/202418S.WTXS32.PGTW.151500.AMSUM3.03151410.12.Z
/data/Petrap/2024/18S/202418S.WTXS32.PGTW.152100.GHEHR.03152000.06.Z
/data/Petrap/2024/18S/202418S.WTXS32.PGTW.152100.N20_RAIN.03151722.06.Z
/data/Petrap/2024/18S/202418S.WTXS32.PGTW.152100.RCLIPER.03152100.06.Z
/data/Petrap/2024/18S/202418S.WTXS32.PGTW.152100.RRH_GPM.03151640.06.Z
Grid information: nc,nr,clat,clon:      800     800  -17.75 -114.50
Total independent TRaPs used:   7
Total Ensemble TRaP members:   7