12 - 18 hour files: total 4 TRaP members. /data/Petrap/2016/NOCK-TEN/2016NOCK-TEN.WTPN31.PGTW.280300.AMSUM1.12280219.18.Z /data/Petrap/2016/NOCK-TEN/2016NOCK-TEN.WTPN31.PGTW.280300.GHEHR.12280400.12.Z /data/Petrap/2016/NOCK-TEN/2016NOCK-TEN.WTPN31.PGTW.280300.SSMISB.12272311.18.Z /data/Petrap/2016/NOCK-TEN/2016NOCK-TEN.WTPN31.PGTW.280300.SSMISC.12272338.18.Z Grid information: nc,nr,clat,clon: 800 800 11.40 -111.45 Total independent TRaPs used: 4 Total Ensemble TRaP members: 4