Explanation: Sometimes both heaven and Earth erupt. In Iceland in 1991, the volcano Hekla erupted at the same time that auroras were visible overhead. Hekla, one of the most famous volcanoes in the world, has erupted at least 20 times over the past millennium, sometimes causing great destruction. The last eruption occurred only two years ago but caused only minor damage. The green auroral band occurred fortuitously about 100 kilometers above the erupting lava. Is Earth the Solar System's only planet with both auroras and volcanos?

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Publikacii s klyuchevymi slovami: volcano - aurora - iceland - vulkan - severnoe siyanie Publikacii so slovami: volcano - aurora - iceland - vulkan - severnoe siyanie
Sm. takzhe: Severnoe siyanie – "feniks" nad Islandiei Severnoe siyanie iz stratosfery Drakon severnogo siyaniya nad Islandiei Stabil'noe krasnoe polyarnoe siyanie nad Novoi Zelandiei Raduzhnoe severnoe siyanie nad islandskim vodopadom Severnoe siyanie i Mlechnyi Put' nad Norvegiei Malen'kaya planeta Avrora Vse publikacii na tu zhe temu >>