12 - 18 hour files: total 5 TRaP members. /data/Petrap/2016/09S/201609S.WTXS31.PGTW.290300.AMSUM1.01290056.18.Z /data/Petrap/2016/09S/201609S.WTXS31.PGTW.290300.AMSUM2.01290143.18.Z /data/Petrap/2016/09S/201609S.WTXS31.PGTW.290300.AMSUNN.01282129.18.Z /data/Petrap/2016/09S/201609S.WTXS31.PGTW.290300.GHEHR.01290400.12.Z /data/Petrap/2016/09S/201609S.WTXS31.PGTW.290300.SSMISD.01282254.18.Z Grid information: nc,nr,clat,clon: 800 800 -18.55 -117.90 Total independent TRaPs used: 5 Total Ensemble TRaP members: 5