missing values in wrf_output

[sh zhou]

Hi All,

when I display "relative humidity" from wrf_output, I found some values
missing  ( please check the attachment), does it mean something wrong when
generate those values? or I made some mistakes when converted wrf_output
into Grads data format?( I use "ARWpost" to convert data), can you tell me
how to fix it?

Thank you.

--
Shenghui                    Student
Major:                         Physics
HuNan University          China
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