Search found 29 matches

by WxFish
Wed Nov 25, 2009 6:47 pm
Forum: Digital Atmosphere
Topic: potential temperature
Replies: 0
Views: 14809

potential temperature

How would I produce a chart of the pressure for a given potential temperature. When I do pressure (isentropic) for an isentropic surface (310K for example), I get a value of 1228299.4 at LCH. A skew-t for the exact time tells me the 600mb level has a theta of 310K. Am I doing something wrong? I am m...
by WxFish
Mon Nov 23, 2009 11:17 pm
Forum: Digital Atmosphere scripting laboratory
Topic: Retrieve historical data
Replies: 0
Views: 13480

Retrieve historical data

I am trying to retrieve some historical data. I know hoe to get current time tokens with the file names like ".../@Y@M@D@X_upa.wmo." What I want to do is to get time tokens of the previous day (e.g. D-1). Is there anyway to assign a variable to some thing like V1=D-1, then have a file name .../@Y@M@...
by WxFish
Mon Aug 10, 2009 12:57 am
Forum: The Lounge
Topic: High resolution
Replies: 0
Views: 25965

High resolution

Where is the best site for historical hi res radar images?
by WxFish
Thu Jul 24, 2008 1:41 am
Forum: Digital Atmosphere
Topic: Hurricane tracks/models
Replies: 4
Views: 11227

Same problem here. When you look at the raw data file, it looks like they changed the format for the other model data. I gues this needs to go into the queue.
by WxFish
Fri Jul 04, 2008 2:43 pm
Forum: Digital Atmosphere
Topic: Hurricane tracks/models
Replies: 4
Views: 11227

Hurricane tracks/models

Anybody else having trouble loading hurricane tracks and mode forecasts. It looks to me like NHC has changed the format of the postings, and DA does not read it any more. If ai am mistaken, I would appreciate any guidance.
by WxFish
Sat Mar 01, 2008 12:52 am
Forum: Digital Atmosphere
Topic: New Computer
Replies: 1
Views: 6077

New Computer

I'm starting off with a new computer. I bought Pro over 3 years ago (before fusion or equinox) and it came with a CD. To get Equinox on my new computer should I start by loading my old CD or should I download from the Web? I don't know if I have the key number any more. How will I get a key number?
by WxFish
Thu Feb 22, 2007 2:31 am
Forum: The Lounge
Topic: Spring Has Sprung?
Replies: 1
Views: 24012

Spring Has Sprung?

I'm a meteorlogist that has been practicing air pollution stuff for about 30 years and am just now getting back into forecasting. I have forgotten most of what I learned back in the 70's. So I am looking for wisdom from you guys whose skills are well honned. I have been really spending some time on ...
by WxFish
Sun Feb 04, 2007 6:04 pm
Forum: Digital Atmosphere scripting laboratory
Topic: Colors: rgb parameters
Replies: 2
Views: 11024

Colors: rgb parameters

To date I have been using trial and error to figure out the colors based on the rgb in DAWS. This is a fools errand since there are over 16,000,000 combinations of colors. Yesterday I decided to figure out another way and I found a web site that shows colors and gives the rgb paramters. This has hel...
by WxFish
Sat Feb 03, 2007 9:55 pm
Forum: Digital Atmosphere scripting laboratory
Topic: Height changes
Replies: 0
Views: 9096

Height changes

Does anybody know of a method/script to do height changes?
by WxFish
Sun Jan 21, 2007 4:25 pm
Forum: Digital Atmosphere scripting laboratory
Topic: scripting command for US-Fronts
Replies: 3
Views: 10949

I believe it is product,wxp