12 - 18 hour files: total 7 TRaP members. /data/Petrap/2017/IRMA/2017IRMA.WTNT21.KNHC.030845.RAIN.09030446.18.Z /data/Petrap/2017/IRMA/2017IRMA.WTNT21.KNHC.030845.RRH_AMSR.09030440.18.Z /data/Petrap/2017/IRMA/2017IRMA.WTNT21.KNHC.030845.RRH_GPM.09030538.18.Z /data/Petrap/2017/IRMA/2017IRMA.WTNT21.KNHC.031449.AMSUM1.09031313.12.Z /data/Petrap/2017/IRMA/2017IRMA.WTNT21.KNHC.031449.AMSUM2.09031219.12.Z /data/Petrap/2017/IRMA/2017IRMA.WTNT21.KNHC.031449.AMSUNN.09031031.12.Z /data/Petrap/2017/IRMA/2017IRMA.WTNT21.KNHC.031449.SSMISB.09030943.12.Z Grid information: nc,nr,clat,clon: 800 800 17.20 50.05 Total independent TRaPs used: 7 Total Ensemble TRaP members: 7