Canadian Meteorological Centre (CMC) and Montreal Volcanic Ash Advisory Centre (VAAC), Environment Canada, 2121 Trans-Canada Highway, Dorval, Quebec, H9P 1J3, Canada
Canadian Meteorological Centre (CMC) and Montreal Volcanic Ash Advisory Centre (VAAC), Environment Canada, 2121 Trans-Canada Highway, Dorval, Quebec, H9P 1J3, Canada
Arctic Region Super Computing Center (ARSC), 909 Koyukuk Drive, University of Alaska Fairbanks (UAF), Fairbanks, AK 99775, United States ; Alaska Volcano Observatory (AVO)/Geophysical Institute (GI), University of Alaska Fairbanks (UAF), Fairbanks, AK 99775, United States
National Oceanic and Atmospheric Administration Air Resources Laboratory (NOAA/ARL), 1315 East West Highway, Silver Spring, MD 20910-3382, United States
Alaska Volcano Observatory (AVO)/Geophysical Institute (GI), University of Alaska Fairbanks (UAF), Fairbanks, AK 99775, United States