12 - 18 hour files: total 6 TRaP members. /data/Petrap/2015/NATHAN/2015NATHAN.FKAU01.ADRM.220103.AMSUM1.03220032.18.Z /data/Petrap/2015/NATHAN/2015NATHAN.FKAU01.ADRM.220103.SSMISC.03212242.18.Z /data/Petrap/2015/NATHAN/2015NATHAN.FKAU01.ADRM.220637.AMSUNN.03220806.12.Z /data/Petrap/2015/NATHAN/2015NATHAN.FKAU01.ADRM.220637.AMSUNP.03220506.12.Z /data/Petrap/2015/NATHAN/2015NATHAN.WTPS32.PGTW.220900.AMSUNN.03220806.12.Z /data/Petrap/2015/NATHAN/2015NATHAN.WTPS32.PGTW.220900.AMSUNP.03220506.12.Z Grid information: nc,nr,clat,clon: 800 800 -11.55 -135.05 Total independent TRaPs used: 6 Total Ensemble TRaP members: 6