12 - 18 hour files: total 6 TRaP members. /data/Petrap/2017/GERT/2017GERT.WTNT23.KNHC.161435.AMSUM1.08161421.18.Z /data/Petrap/2017/GERT/2017GERT.WTNT23.KNHC.161435.AMSUNN.08161217.18.Z /data/Petrap/2017/GERT/2017GERT.WTNT23.KNHC.161435.RRH_GPM.08161330.18.Z /data/Petrap/2017/GERT/2017GERT.WTNT23.KNHC.162032.AMSUNP.08161847.12.Z /data/Petrap/2017/GERT/2017GERT.WTNT23.KNHC.162032.RAIN.08161643.12.Z /data/Petrap/2017/GERT/2017GERT.WTNT23.KNHC.162032.RRH_AMSR.08161753.12.Z Grid information: nc,nr,clat,clon: 800 800 41.25 56.15 Total independent TRaPs used: 6 Total Ensemble TRaP members: 6