12 - 18 hour files: total 8 TRaP members. /data/Petrap/2018/15W/201815W.WTPN35.PGTW.220300.RCLIPER.07220300.18.Z /data/Petrap/2018/15W/201815W.WTPN35.PGTW.220900.AMSUNP.07220646.18.Z /data/Petrap/2018/15W/201815W.WTPN35.PGTW.220900.RCLIPER.07220900.12.Z /data/Petrap/2018/15W/201815W.WTPN35.PGTW.220900.RCLIPER.07220900.18.Z /data/Petrap/2018/15W/201815W.WTPN35.PGTW.220900.SSMISC.07220825.18.Z /data/Petrap/2018/15W/201815W.WTPN35.PGTW.221500.AMSUM2.07221208.12.Z /data/Petrap/2018/15W/201815W.WTPN35.PGTW.221500.AMSUNN.07221100.12.Z /data/Petrap/2018/15W/201815W.WTPN35.PGTW.221500.RCLIPER.07221500.12.Z Grid information: nc,nr,clat,clon: 800 800 15.75 -137.50 Total independent TRaPs used: 7 Total Ensemble TRaP members: 8