12 - 18 hour files: total 9 TRaP members. /data/Petrap/2018/HELENE/2018HELENE.WTNT23.KNHC.111400.RCLIPER.09111400.18.Z /data/Petrap/2018/HELENE/2018HELENE.WTNT23.KNHC.111440.AMSUM2.09111152.18.Z /data/Petrap/2018/HELENE/2018HELENE.WTNT23.KNHC.111440.AMSUNN.09111009.18.Z /data/Petrap/2018/HELENE/2018HELENE.WTNT23.KNHC.111440.SSMISB.09110922.18.Z /data/Petrap/2018/HELENE/2018HELENE.WTNT23.KNHC.112000.RCLIPER.09112000.12.Z /data/Petrap/2018/HELENE/2018HELENE.WTNT23.KNHC.112031.AMSUNP.09111853.12.Z /data/Petrap/2018/HELENE/2018HELENE.WTNT23.KNHC.112031.RRH_AMSR.09111613.12.Z /data/Petrap/2018/HELENE/2018HELENE.WTNT23.KNHC.112031.SSMISB.09112035.12.Z /data/Petrap/2018/HELENE/2018HELENE.WTNT23.KNHC.112031.SSMISC.09111949.12.Z Grid information: nc,nr,clat,clon: 800 800 18.50 35.90 Total independent TRaPs used: 9 Total Ensemble TRaP members: 9