6 - 12 hour files: total 5 TRaP members. /data/Petrap/2015/IDA/2015IDA.WTNT25.KNHC.221431.AMSUM2.09221251.18.Z /data/Petrap/2015/IDA/2015IDA.WTNT25.KNHC.222035.AMSUNN.09222007.12.Z /data/Petrap/2015/IDA/2015IDA.WTNT25.KNHC.230249.AMSUM1.09230057.06.Z /data/Petrap/2015/IDA/2015IDA.WTNT25.KNHC.230249.GHEHR.09230200.06.Z /data/Petrap/2015/IDA/2015IDA.WTNT25.KNHC.230249.SSMISC.09222230.06.Z Grid information: nc,nr,clat,clon: 800 800 20.75 46.35 Total independent TRaPs used: 5 Total Ensemble TRaP members: 5