12 - 18 hour files: total 4 TRaP members. /data/TRAP/2015/MEKKHALA/2015MEKKHALA.WTPN31.PGTW.181900.AMSUNP.01181749.18.Z /data/TRAP/2015/MEKKHALA/2015MEKKHALA.WTPN31.PGTW.181900.SSMISA.01182056.18.Z /data/TRAP/2015/MEKKHALA/2015MEKKHALA.WTPN31.PGTW.182100.AMSUNP.01181749.18.Z /data/TRAP/2015/MEKKHALA/2015MEKKHALA.WTPN31.PGTW.182100.GHEHR.01182200.12.Z Grid information: nc,nr,clat,clon: 800 800 16.80 -123.15 Total independent TRaPs used: 4 Total Ensemble TRaP members: 4