12 - 18 hour files: total 5 TRaP members. /data/Petrap/2015/GRACE/2015GRACE.WTNT22.KNHC.052031.AMSUNN.09051818.18.Z /data/Petrap/2015/GRACE/2015GRACE.WTNT22.KNHC.052031.AMSUNP.09051602.18.Z /data/Petrap/2015/GRACE/2015GRACE.WTNT22.KNHC.052031.SSMISC.09052053.18.Z /data/Petrap/2015/GRACE/2015GRACE.WTNT22.KNHC.060242.AMSUM2.09052310.12.Z /data/Petrap/2015/GRACE/2015GRACE.WTNT22.KNHC.060242.GHEHR.09060200.12.Z Grid information: nc,nr,clat,clon: 800 800 13.00 29.60 Total independent TRaPs used: 5 Total Ensemble TRaP members: 5