12 - 18 hour files: total 5 TRaP members. /data/Petrap/2017/IRMA/2017IRMA.WTNT21.KNHC.051444.AMSUM2.09051319.18.Z /data/Petrap/2017/IRMA/2017IRMA.WTNT21.KNHC.051444.SSMISC.09050958.18.Z /data/Petrap/2017/IRMA/2017IRMA.WTNT21.KNHC.052051.RAIN.09051703.12.Z /data/Petrap/2017/IRMA/2017IRMA.WTNT21.KNHC.052051.RRH_AMSR.09051720.12.Z /data/Petrap/2017/IRMA/2017IRMA.WTNT21.KNHC.052051.RRH_GPM.09051654.12.Z Grid information: nc,nr,clat,clon: 800 800 17.70 61.90 Total independent TRaPs used: 5 Total Ensemble TRaP members: 5