[ncl-talk] WRF_pcp_1.ncl - contouring precip and terrain over map

[Juris Almonte]

Hi NCL talk,

I am using the script WRF_pcp_1.ncl which contours precipitation and terrain and overlays them using wrf_map_overlays.  I am running NCL V 6.3.

Unfortunately I receive the following fatal errors:
fatal:ContourPlotPreDraw: ARSCAM/ARPRAM - ALGORITHM FAILURE
fatal:ContourPlotDraw: draw error
fatal:PlotManagerPreDraw: error in plot pre-draw
fatal:_NhlPlotManagerDraw: PreDraw error

I’ve also tried using “RasterFill” instead of “AreaFill”, as recommended browsing through previous questions, however topography was not being contoured properly.

I have attached my script.  The two files listed when using systemfunc include one file with the WRF 2d data and another with the WRF constants (XLAT, XLONG, etc).

Any suggestions please?

Thanks,

Juris
M.Sc. student
University of Manitoba

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