Board update
Effective April 12, 2021, we had to delete about 8000 frivolous spammer accounts going back over a year. There was no way for us to locate all legitimate user applications, so some may have been deleted. If you are an actual user who created an account since March 2020 but did not get approved, please register again. You can also contact us via the Contact link on the main Weather Graphics webpage to get assistance. When you contact us, it is essential you provide brief but detailed info on your meteorological background or inform us of any previous order you've made, this way we can tell you are a legit user, otherwise we will assume it is a spammer trying to bypass the application checks. Thanks. -Tim

MM5 pressure question

Discuss any other weather software not covered above, including data feeds, weather web pages, and more!
Post Reply
Brian S
Junior Member
Posts: 3
Joined: Wed Aug 11, 2004 5:05 pm

MM5 pressure question

Post by Brian S »

Hi,

Does anyone know the default (suggested) top layer pressure (pt) for MM5?

Thanks
Brian S
Junior Member
Posts: 3
Joined: Wed Aug 11, 2004 5:05 pm

Post by Brian S »

The top model level atmospheric pressure in MM5 should be a constant.

I think this would be the pressure corresponding to sigma pressure level 0.

Does anyone actually know what this pressure (in mb) typically would be in MM5?
mlewis73
Junior Member
Posts: 7
Joined: Sat Jan 08, 2005 9:53 pm

Post by mlewis73 »

Brian S wrote:The top model level atmospheric pressure in MM5 should be a constant.

I think this would be the pressure corresponding to sigma pressure level 0.

Does anyone actually know what this pressure (in mb) typically would be in MM5?

Try 50mb. Just a guess based on personal experience while writing my thesis...

Mike
asnorjps
Junior Member
Posts: 8
Joined: Thu Jul 10, 2008 12:01 pm
Location: Bristol, United Kingdom
Contact:

Post by asnorjps »

Does anyone can help me on RIP command in MM5 application. Please.
asnorjps
Junior Member
Posts: 8
Joined: Thu Jul 10, 2008 12:01 pm
Location: Bristol, United Kingdom
Contact:

Post by asnorjps »

RIP or MM5toGrADS in MM5 application:
Do you can help me on this seriously and 200% need help. If you could help me please guide me via yahoo mesengger and my ID is klmale2005@yahoo.co.uk. MAY GOD BLESS YOU.
Post Reply