12 - 18 hour files: total 6 TRaP members. /data/Petrap/2018/03S/201803S.WTXS31.PGTW.022100.AMSUM2.01021809.18.Z /data/Petrap/2018/03S/201803S.WTXS31.PGTW.022100.AMSUNN.01021628.18.Z /data/Petrap/2018/03S/201803S.WTXS31.PGTW.022100.RCLIPER.01022100.12.Z /data/Petrap/2018/03S/201803S.WTXS31.PGTW.022100.RCLIPER.01022100.18.Z /data/Petrap/2018/03S/201803S.WTXS31.PGTW.030300.GHEHR.01030200.12.Z /data/Petrap/2018/03S/201803S.WTXS31.PGTW.030300.RCLIPER.01030300.12.Z Grid information: nc,nr,clat,clon: 800 800 -15.80 -52.20 Total independent TRaPs used: 5 Total Ensemble TRaP members: 6