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assimilate surface observations from MESOWEST

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New member
I read in the WRF user guide that WRFDA reads in the “Little_R" format observations only.
Is it possible to assimilate surface observations from MESOWEST( into WRF operational forecast using the WRFDA package?

Thanks very much!
WRFDA can assimilate conventional obs either in ob.ascii format (produced by OBPROC program with little_r data input)
or NCEP PrepBufr format. You need to convert your data inth one of two formats.