Carlos,
Have a look at how your plot changes with the vector/ASPECT
qualifier. What are the units of height? Meters? At 43N a degree
of latitude is about 5500 m, so the scale on your two plotting axes
isn't too terribly different, but that may account for the funny
looking arrow heads.
Ansley
On 1/10/2013 8:36 AM, CARLOS ROMÁN
CASCÓN wrote:
Hi all,
why do I obtain this kind of arrow when plotting wind direction
from "u" and "v" components?
why I can't see a "normal" arrow?
This is what I use:
set region /l=750/j=30:70/i=60/
vector /vlim=400:7000 u,v,xlat,geopotential_f;
Thanks in advance
Regards
Carlos
--
Carlos Román Cascón
Departamento de Geofísica y Meteorología
Facultad de Ciencias Físicas
Universidad Complutense de Madrid
Madrid, Spain.
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