cape and max_dbz problem

Dear users,

I'm trying to plot *max_dbz *from wrfout file, but i'm getting this kind of
error:

fatal:Either file (nc_file) isn't defined or variable (mcape) is not a
variable in the file
fatal:Execute: Error occurred at or near line 596 in file ./WRFUserARW.ncl
fatal:Execute: Error occurred at or near line 54 in file wrf_RADAR.ncl

wrf_RADAR.ncl - is script in which are defined all necessary variables:
* dbz = wrf_user_getvar(a,"max_dbz",it)
    pres = wrf_user_getvar(a,"pressure",it)
    tk = wrf_user_getvar(a,"tk",it)
    qv = wrf_user_getvar(a,"QVAPOR",it)
    qr = wrf_user_getvar(a,"QRAIN",it)
    qs = wrf_user_getvar(a,"QSNOW",it)
    qg = qs
    qg = 0.0 ; set to 0.0 [array operation]
    mdbz = rip_reflectivity(dbz, pres, tk, qv, qr, qs, qg, False)*

When i'm trying to plot something else, e.g. temperature,
pressure...everything is OK, so i suppose that problem is not in defining
input nc_file..

Same thing is happening when i try to plot CAPE (*mcape*)..

Thanks,
Best Regards,

Goran

_______________________________________________
ncl-talk mailing list
List instructions, subscriber options, unsubscribe:
http://mailman.ucar.edu/mailman/listinfo/ncl-talk
Received on Tue Nov 25 2008 - 03:21:34 MST