6 - 12 hour files: total 7 TRaP members. /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.271431.AMSUNN.11271300.18.Z /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.271431.AMSUNP.11270926.18.Z /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.271431.SSMISC.11271430.18.Z /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.272035.AMSUM2.11271648.12.Z /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.272035.GHEHR.11272200.06.Z /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.280239.AMSUNN.11280015.06.Z /data/Petrap/2015/SANDRA/2015SANDRA.WTPZ22.KNHC.280239.GHEHR.11280200.06.Z Grid information: nc,nr,clat,clon: 800 800 22.55 108.40 Total independent TRaPs used: 7 Total Ensemble TRaP members: 7