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Hi, > I am trying to use nco-4.4 to read netcdf files on my mac (Darwin > 13.0.0 Darwin Kernel Version 13.0.0: x86_64). The NCO software is developed, maintained, and supported by a different group, but perhaps I can help with the ncdump problem. Can you make the file rhum.1979.00.nc available to us, by putting it on a server from which we can access it? Thanks. --Russ > While, my ncdump does not work and sends me this error: > > ncdump -c rhum.1979.00.nc > Segmentation fault: 11 > > and then I found that either “ncks “ ro “ncap “ comes to the > same error. and for the ncap, it seems that the code did not generate > the ncap2. > > For the input file: > —————————————— > netcdf rhum.1979.00 { > dimensions: > longitude = 135 ; > latitude = 55 ; > level = 37 ; > time = 365 ; > variables: > float longitude(longitude) ; > longitude:units = "degrees_east" ; > longitude:long_name = "longitude" ; > float latitude(latitude) ; > latitude:units = "degrees_north" ; > latitude:long_name = "latitude" ; > int level(level) ; > level:units = "millibars" ; > level:long_name = "pressure_level" ; > int time(time) ; > time:units = "hours since 1900-01-01 00:00:0.0" ; > time:long_name = "time" ; > short r(time, level, latitude, longitude) ; > r:scale_factor = 0.0028086798897562 ; > r:add_offset = 67.898925726736 ; > r:_FillValue = -32767s ; > r:missing_value = -32767s ; > r:units = "%" ; > r:long_name = "Relative humidity" ; > r:standard_name = "relative_humidity" ; > > // global attributes: > … > ... > —————————————— > > > Would you please give me some advise? > Thanks. > > > Chao TANG > > Russ Rew UCAR Unidata Program address@hidden http://www.unidata.ucar.edu Ticket Details =================== Ticket ID: ZCM-804446 Department: Support netCDF Priority: High Status: Closed