How to get the correct value of precipitation?

Discuss advection schemes, timestepping, pressure gradients, coordinates, etc.

How to get the correct value of precipitation?

Postby hgecol » Wed May 11, 2016 9:44 pm

I calculated hourly toal precipitaiotn based on following eqs:

Code: Select all
ACCUMULATED TOTAL PRECIPITATION: RAIN = RAINC + RAINNC
Hourly TOTAL PRECIPITATION: RAIN = RAINC (t) + RAINNC (t) -  RAINC (t-1) - RAINNC (t-1)


Yesterday, I have run WRF 3.8 with CEP GDAS Final Analysis (ds083.3, 0.25 degree, 6-hourly). I got negative value of hourly total precipitation. I also found a new item of RAINSH in the output file.

Could you help me to get correct value of precipitaion, please.
hgecol
 
Posts: 1
Joined: Tue May 20, 2014 9:51 pm

Return to Dynamics and Numerics

Who is online

Users browsing this forum: No registered users and 1 guest