netcdf sgpmplcbh1scottC1.c1.20010310.000027 { dimensions: time = UNLIMITED ; // (2825 currently) variables: int base_time ; base_time:string = "4-Mar-2001,0:00:12 GMT" ; base_time:long_name = "Base time in Epoch" ; base_time:units = "seconds since 1970-1-1 0:00:00 0:00" ; double time_offset(time) ; time_offset:long_name = "Time offset from base_time" ; time_offset:units = "seconds since 2001-03-04 00:00:12 0:00" ; float cbh(time) ; cbh:long_name = "Cloud base height" ; cbh:units = "meters AGL" ; cbh:valid_min = "120" ; cbh:valid_max = "18000" ; cbh:value_0 = "Value of 0.0 indicates beam is not blocked and no cloud detected" ; cbh:value_60000 = "Value of 60000.0 indicates a beam-blocked condition, or that the beam is severely attenuated" ; cbh:comment = "Cloud base height is set to the middle of the averaging bin" ; float lat ; lat:long_name = "north latitude" ; lat:units = "degrees" ; lat:valid_range = -90.f, 90.f ; float lon ; lon:long_name = "east longitude" ; lon:units = "degrees" ; lon:valid_range = -180.f, 180.f ; float alt ; alt:long_name = "altitude" ; alt:units = "meters above Mean Sea Level" ; // global attributes: :Date = "Thu Apr 5 22:01:00 2001" ; :Version = "Release_1_1" ; :Command_Line = "mplcbh1scott -i 010304_54.cbh -f sgpC1" ; :Input_Platforms = "none; ingest from external file" ; :BW_Version = "Release_3_3" ; :Detection_algorithm = "A threshold analysis adjusted for expected signal noise" ; :Threshold_computation = "Thresh = A + B*X + C*exp((X + D)**E), where X is height and A, B, C, D, and E are constants" ; :zeb_platform = "sgpmplcbh1scottC1.c1" ; :history = "created by the Zebra DataStore library, 5-Apr-2001,22:01:01, $RCSfile: DFA_NetCDF.c,v $ $Revision: 3.52 $\n", "" ; }