HYSPLIT Forum: hysplitbbs.arl.noaa.gov

Dear all, I have 2 weeks hourly air pollutants concentration data for a location. The data were collected by air quality monitoring station. Is that possible to develop dispersion model using HYSPLIT for these data. If possible please recommend a/few paper/s.

Would anyone can help me with the below query?

"Can we use HYSPLIT Model to simulate the Ozone distribution in atmosphere? If not why?"

Is there any suggestion? I have searched few but any comments will be a great help for me.

Hello All, I am collecting pollutant concentrations from three different locations of three different countries. I have found in the tutorial that the height was taken as 100m for pollutant. Is there any recommendation regarding placement of the monitoring equipment? However, I am not sure whether m...

Thanks a lot.......

Thank you for your reply. I have tried to get the .bin gfs meteorological data via the link given but it is not working. Instead, I have got one link https://www.nco.ncep.noaa.gov/pmb/products/gfs/ but I have not find any meteorological file here. Then, I have tried through ftp client FileZilla but ...

I used the Hysplit for Air Concentration for a single pollutant. I used the starting time of simulation as 31 May 2022, 12 hrs. After running this I have received the attached error message. For meteorological data I used captex2_gblr.bin as the location is Japan. I have few queries regarding this. ...

Thank you Alicec for your reply.......

Hello, I have six air pollutant concentrations for 42 locations measured by onsite monitoring station in Bangladesh for a proposed rail alignment. Is that possible to model the present condition of these pollutants using Hysplit? How to put the initial concentration values in the model?