[gradsusr] Extract different point values

[Madak Khan]

Hi
I have an output (precipitation) from model in NetCDF format. I want to extract the corresponding values of 30 points how can i do that? these 30 points are my selected stations with specific latitude and longitude. I will compare these values (from model output) with observed data. so if any body have script please guide me.
Thank you
FROM:
Madak
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