Dear ferreters, This may be a simple question but I find it difficult as I
am still green with ferret usage... I am able to use the following to subsample data of my
interest in different time and space: use
"/home/schand/Work/Data/4xDaily/U850Jan1997Apr2009.nc" FILE/VAR="lat,lon,year,month,day,hh,mm,ss"
points.dat LET uwnd_at_loc = SAMPLEXY(UWND[d=1], lon[d=2], lat[d=2]) LET uwnd_at_loc_t = SAMPLET_DATE(uwnd_at_loc,year[d=2],month[d=2],day[d=2],hh[d=2],mm[d=2],ss[d=2]) LIST uwnd_at_loc_t But I want to obtain a 5°x5° average centered over each
specified lat/lon points in the file “points.dat”. Any suggestion on how to do this will be very much
appreciated. Thanks in advance. Savin |