THE INFLUENCE OF VOLCANO ERUPTIONS ON SPE CTRAL ULTRAVIOLET ALBEDO OFTHE ATMOSPHERE

Authors
KUZNETSOV GI KURBANOV IO
Citation
Gi. Kuznetsov et Io. Kurbanov, THE INFLUENCE OF VOLCANO ERUPTIONS ON SPE CTRAL ULTRAVIOLET ALBEDO OFTHE ATMOSPHERE, Izvestia Akademii nauk. Rossijskaa akademia nauk. Fizika atmosfery iokeana, 31(1), 1995, pp. 133-137
Citations number
16
Categorie Soggetti
Metereology & Atmospheric Sciences",Oceanografhy
Journal title
Izvestia Akademii nauk. Rossijskaa akademia nauk. Fizika atmosfery iokeana → ACNP
ISSN journal
10236317
Volume
31
Issue
1
Year of publication
1995
Pages
133 - 137
Database
ISI
SICI code
1023-6317(1995)31:1<133:TIOVEO>2.0.ZU;2-U
Abstract
Influence of ozone and aerosol variations after eruption of El Chichon and Pinatubo on UV albedo is considered. An improved two-stream model is used to calculate upward flux (albedo) of UV radiation, The main r esult of calculations is the existence of a distinct maximum in upward flux values at about lambda = 306 - 308 nm. This maximum is shifted t o longer lambda with years passed after eruption. The model calculatio ns are in good agreement with SBUV experimental observations of UV alb edo after El Chichon eruption.