12 - 18 hour files: total 6 TRaP members. /data/Petrap/2016/GASTON/2016GASTON.WTNT22.KNHC.291444.AMSUM1.08291406.18.Z /data/Petrap/2016/GASTON/2016GASTON.WTNT22.KNHC.291444.AMSUM2.08291312.18.Z /data/Petrap/2016/GASTON/2016GASTON.WTNT22.KNHC.291444.AMSUNN.08291000.18.Z /data/Petrap/2016/GASTON/2016GASTON.WTNT22.KNHC.291444.GHEHR.08291600.12.Z /data/Petrap/2016/GASTON/2016GASTON.WTNT22.KNHC.291444.SSMISB.08291051.18.Z /data/Petrap/2016/GASTON/2016GASTON.WTNT22.KNHC.291444.SSMISC.08291114.18.Z Grid information: nc,nr,clat,clon: 800 800 31.35 54.55 Total independent TRaPs used: 6 Total Ensemble TRaP members: 6