12 - 18 hour files: total 7 TRaP members. /data/Petrap/2017/ALFRED/2017ALFRED.FKAU01.ADRM.200717.RRH_AMSR.02200515.18.Z /data/Petrap/2017/ALFRED/2017ALFRED.FKAU01.ADRM.201346.AMSUM1.02201259.12.Z /data/Petrap/2017/ALFRED/2017ALFRED.FKAU01.ADRM.201346.AMSUM2.02201205.12.Z /data/Petrap/2017/ALFRED/2017ALFRED.FKAU01.ADRM.201346.GHEHR.02201400.12.Z /data/Petrap/2017/ALFRED/2017ALFRED.WTPS31.PGTW.201500.AMSUM1.02201259.12.Z /data/Petrap/2017/ALFRED/2017ALFRED.WTPS31.PGTW.201500.AMSUM2.02201205.12.Z /data/Petrap/2017/ALFRED/2017ALFRED.WTPS31.PGTW.201500.GHEHR.02201400.12.Z Grid information: nc,nr,clat,clon: 800 800 -16.50 -137.50 Total independent TRaPs used: 7 Total Ensemble TRaP members: 7