Search found 327 matches

by glenn.rolph
August 14th, 2018, 9:07 am
Forum: Users
Topic: Unit of Wet deposition
Replies: 1
Views: 126

Re: Unit of Wet deposition

The model can read both forms of wet removal. If the value entered is greater than one, the model interprets the value as a ratio of the pollutant in rain (g/liter) measured at the ground to that in air (g/liter of air in the cloud layer). Otherwise, the model interprets the value as a time constant...
by glenn.rolph
August 8th, 2018, 12:51 pm
Forum: Wildfire Smoke
Topic: 2018 CA wildfires
Replies: 1
Views: 237

Re: 2018 CA wildfires

The current NOAA smoke forecasts are available from the National Weather Service at: https://airquality.weather.gov/ Choose the surface or column total PM2.5 forecast and then you can zoom in by clicking on the map. We are not aware of a wep map service for these products, however you could ask that...
by glenn.rolph
July 19th, 2018, 8:16 am
Forum: Users
Topic: Application error in display data
Replies: 1
Views: 200

Re: Application error in display data

From that message, it looks like you do not have permission to write to the working directory of HYSPLIT. Check in the Advanced/Configuration Setup/Set Directories submenu for what is defined as the "Working directory" and make sure you have permission to write there.
by glenn.rolph
July 13th, 2018, 8:45 am
Forum: Users
Topic: Model is not working for some days
Replies: 1
Views: 246

Re: Model is not working for some days

As can occasionally happen, we had a bad meteorological file at 12 UTC on December 18, which caused the model to crash. We removed that file so your calculation will work up to 12 UTC on December 18.
by glenn.rolph
July 12th, 2018, 6:48 am
Forum: Users
Topic: Tutorial.zip file not found
Replies: 4
Views: 286

Re: Tutorial.zip file not found

The file has been put back so you should be able to access it now. Thanks.
by glenn.rolph
July 11th, 2018, 2:31 pm
Forum: Users
Topic: Tutorial.zip file not found
Replies: 4
Views: 286

Re: Tutorial.zip file not found

Yes, you can download the Tutorial zip file from this location:

https://www.ready.noaa.gov/HYSPLIT_Tutorials.php
by glenn.rolph
July 10th, 2018, 7:50 am
Forum: HYSPLIT for PCs
Topic: 64bit windows 10 doesnt recognise files or get FTP
Replies: 1
Views: 692

Re: 64bit windows 10 doesnt recognise files or get FTP

Did you download the 64-bit version of HYSPLIT?
by glenn.rolph
July 2nd, 2018, 6:42 am
Forum: Trajectory Model
Topic: Downloading trajectory data files
Replies: 1
Views: 267

Re: Downloading trajectory data files

There is a link below the plots to the trajectory endpoints file containing all the endpoints of the trajectories.
by glenn.rolph
June 21st, 2018, 9:33 am
Forum: General questions on meteorological data needed for HYSPLIT
Topic: Missing NAM 12 km files 20130817 and 20151129
Replies: 3
Views: 446

Re: Missing NAM 12 km files 20130817 and 20151129

Jocelyn:

We do our best to keep the archives up to date but occasionally we loose connectivity to the source of the files. These two days are missing and we cannot retrieve them anymore.
by glenn.rolph
June 18th, 2018, 6:55 am
Forum: Announce
Topic: 2018 HYSPLIT Workshop Registration
Replies: 2
Views: 1190

Re: 2018 HYSPLIT Workshop Registration

We have not decided on the date or format of the next workshop, but when we do it will be posted here in the forum.