12 - 18 hour files: total 6 TRaP members. /data/Petrap/2016/05B/201605B.WTIO31.PGTW.071500.AMSUM2.12071447.18.Z /data/Petrap/2016/05B/201605B.WTIO31.PGTW.071500.AMSUNN.12071151.18.Z /data/Petrap/2016/05B/201605B.WTIO31.PGTW.072100.AMSUM1.12071541.12.Z /data/Petrap/2016/05B/201605B.WTIO31.PGTW.072100.AMSUNP.12072035.12.Z /data/Petrap/2016/05B/201605B.WTIO31.PGTW.072100.RAIN.12071928.12.Z /data/Petrap/2016/05B/201605B.WTIO31.PGTW.072100.RRH_AMSR.12071921.12.Z Grid information: nc,nr,clat,clon: 800 800 11.65 -91.60 Total independent TRaPs used: 6 Total Ensemble TRaP members: 6