6 - 12 hour files: total 7 TRaP members. /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.261438.AMSUNN.11261313.18.Z /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.261438.AMSUNP.11260938.18.Z /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.261438.SSMISC.11261444.18.Z /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.262006.AMSUM2.11261710.12.Z /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.262006.GHEHR.11262200.06.Z /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.270245.AMSUNN.11270026.06.Z /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.270245.GHEHR.11270200.06.Z Grid information: nc,nr,clat,clon: 800 800 19.30 109.55 Total independent TRaPs used: 7 Total Ensemble TRaP members: 7