Search found 4 matches

by calil
Thu Jul 27, 2006 2:14 am
Forum: ROMS Problems
Topic: Understanding Nudging
Replies: 6
Views: 4209

what I note is that there's a tendency for things to get "squeezed" at the western boundary of the domain which would suggest that they do not propagate properly (and yes, I cheked everything and all boundaries are open) or that, as the variables leave the domain, they take too long to "nudge" to th...
by calil
Tue Jul 25, 2006 11:41 pm
Forum: ROMS Problems
Topic: Understanding Nudging
Replies: 6
Views: 4209

Thanks Kate. and yes, It is annoying.... when you say "more frequent" you mean like daily/weekly climatology? In this case, wouldn't the model be so strongly constrained to the boundaries (my domain is a 20x20 degree grid at 1/12 degree resolution) that it wouldn't be free enough to "develop" its ow...
by calil
Tue Jul 25, 2006 9:24 pm
Forum: ROMS Problems
Topic: Understanding Nudging
Replies: 6
Views: 4209

on the dependence of nudging coefficients

Hi all, I have a run forced by monthly wind values for a specific year. The domain has 4 open boundaries. Initially, I was using 3 days for "inflow nudging" (the model is restored to Levitus climatology). However, after 1.5 years of run (started from rest) it blows up. After sanity-checking, there w...
by calil
Thu Oct 06, 2005 6:58 pm
Forum: ROMS Results
Topic: openDX and 'xmgrace' for ROMS files visualization
Replies: 2
Views: 3322

opendx / roms

are you talking about these programs?

http://marine.rutgers.edu/po/tools/plot.html
paulo