12 - 18 hour files: total 5 TRaP members. /data/Petrap/2016/KARL/2016KARL.WTNT22.KNHC.220841.RRH_AMSR.09220539.18.Z /data/Petrap/2016/KARL/2016KARL.WTNT22.KNHC.221446.AMSUM1.09221412.12.Z /data/Petrap/2016/KARL/2016KARL.WTNT22.KNHC.221446.AMSUM2.09221318.12.Z /data/Petrap/2016/KARL/2016KARL.WTNT22.KNHC.221446.AMSUNN.09221026.12.Z /data/Petrap/2016/KARL/2016KARL.WTNT22.KNHC.221446.SSMISB.09221037.12.Z Grid information: nc,nr,clat,clon: 800 800 26.40 63.35 Total independent TRaPs used: 5 Total Ensemble TRaP members: 5