12 - 18 hour files: total 7 TRaP members. /data/Petrap/2018/NORMAN/2018NORMAN.WTPA24.PHFO.072037.AMSUM1.09071920.18.Z /data/Petrap/2018/NORMAN/2018NORMAN.WTPA24.PHFO.072037.AMSUM2.09072000.18.Z /data/Petrap/2018/NORMAN/2018NORMAN.WTPA24.PHFO.072037.AMSUNP.09071513.18.Z /data/Petrap/2018/NORMAN/2018NORMAN.WTPA24.PHFO.072037.SSMISB.09071702.18.Z /data/Petrap/2018/NORMAN/2018NORMAN.WTPA24.PHFO.072037.SSMISC.09071612.18.Z /data/Petrap/2018/NORMAN/2018NORMAN.WTPA24.PHFO.080237.AMSUNP.09080231.12.Z /data/Petrap/2018/NORMAN/2018NORMAN.WTPA24.PHFO.080237.GHEHR.09080200.12.Z Grid information: nc,nr,clat,clon: 800 800 26.15 153.90 Total independent TRaPs used: 7 Total Ensemble TRaP members: 7