[ RadSafe ] Modeling Atmospheric Transport and Dispersion

[Ahmad Al-Ani]

Are there publicly accessible tools for modeling atmospheric transport and dispersion similar to US Department of Defense's "HPAC" – Hazard Prediction Assessment Capability?

Disregarding the intended message of the report, "HPAC" was used to create this report "What if the Fukushima nuclear fallout crisis had happened here (US)?" link http://www.nrdc.org/nuclear/fallout/

Ahmad