Hekla / Miyakejima / Montreal / Rabaul / Tokyo / IDENTIFIER / New / Port Moresby / El Reventador / London / Wellington / Oakland / Buenos Aires / Anchorage / /
Company
Airbus / Tropical Limited / Australia 4NOAA Air Resources Laboratory / Galapagos / Hess / /
Continent
North America / South America / /
Country
Ecuador / Micronesia / Guam / Italy / Chile / Indonesia / Japan / United States / Brazil / Iceland / Canada / Australia / United Kingdom / Papua New Guinea / /
Federal Aviation Administration / Australia 2New South Wales Regional Office / Bureau of Meteorology PO Box / Meteorology / Australia 3National Meteorological and Oceanographic Centre / Servranckx5 and Fred Prata6 1Northern Territory Regional Office / Darwin Regional Specialised Meteorological Centre / Guam Weather Forecast Office / Meteorological Service of Canada 6Norwegian Institute for Air Research / National Oceanic and Atmospheric Administration / Monash University / International Civil Aviation Organisation / US National Oceanic and Atmospheric Administration / Bureau of Meteorology / Northern Territory Regional Office / Canadian Meteorological Center / Smithsonian Institution / National Aeronautics and Space Administration / Bureau of Meteorology TLAPS / Washington Volcanic Ash Advisory Centre / School of Mathematical Sciences / Darwin Volcanic Ash Advisory Centre / /
Person
Frank Wells / Steven Albersheim / Ash Advisory Centres / ASH DRIFT / /