12 - 18 hour files: total 7 TRaP members. /data/Petrap/2017/MARIA/2017MARIA.WTNT25.KNHC.262000.RCLIPER.09262000.18.Z /data/Petrap/2017/MARIA/2017MARIA.WTNT25.KNHC.262031.AMSUM1.09261514.18.Z /data/Petrap/2017/MARIA/2017MARIA.WTNT25.KNHC.262031.AMSUNP.09261918.18.Z /data/Petrap/2017/MARIA/2017MARIA.WTNT25.KNHC.270200.RCLIPER.09270200.12.Z /data/Petrap/2017/MARIA/2017MARIA.WTNT25.KNHC.270231.AMSUM1.09270232.12.Z /data/Petrap/2017/MARIA/2017MARIA.WTNT25.KNHC.270231.AMSUM2.09270138.12.Z /data/Petrap/2017/MARIA/2017MARIA.WTNT25.KNHC.270231.AMSUNN.09270006.12.Z Grid information: nc,nr,clat,clon: 800 800 35.35 72.55 Total independent TRaPs used: 7 Total Ensemble TRaP members: 7