0 - 6 hour files: total 7 TRaP members. /data/Petrap/2018/21S/201821S.WTXS31.PGTW.280900.AMSUM1.04280309.06.Z /data/Petrap/2018/21S/201821S.WTXS31.PGTW.280900.RCLIPER.04280900.00.Z /data/Petrap/2018/21S/201821S.WTXS31.PGTW.280900.RCLIPER.04280900.06.Z /data/Petrap/2018/21S/201821S.WTXS31.PGTW.281500.AMSUNN.04281403.00.Z /data/Petrap/2018/21S/201821S.WTXS31.PGTW.281500.AMSUNP.04280941.00.Z /data/Petrap/2018/21S/201821S.WTXS31.PGTW.281500.GHEHR.04281400.00.Z /data/Petrap/2018/21S/201821S.WTXS31.PGTW.281500.RCLIPER.04281500.00.Z Grid information: nc,nr,clat,clon: 800 800 -11.05 -88.65 Total independent TRaPs used: 6 Total Ensemble TRaP members: 7