Global Change Master Directory gsfc-gcmduso@mail.nasa.gov 50 2013-05-23T02:17:40Z amd Search: Parameters|SUN-EARTH INTERACTIONS|SOLAR ACTIVITY|SOLAR ULTRAVIOLET EMISSIONS http://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 1 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]JCADM_CDA_DNA_OZONE Studies on Atmospheric Ozone from Belgrano and Marambio Stations in Antarctica, and Ushuaia, Argentina -34.627,-77.875,-34.627,-77.875-56.657,-64.246,-56.657,-64.246-68.0,-58.0,-68.0,-58.0 1992-01-01T00:00:00Z 1994-12-31T00:00:00Z 2005-07-11T04:00:00Z Formation and evolution of the ozone hole are studied by using information obtained at the Belgrano, Marambio Stations and Ushuaia city, Tierra Del Fuego, Argentina. Brewer, Dobson and EVA spectrophotometers ...