Questions AVO webmaster Privacy Policy & Disclaimer The photo above is Great Sitkin volcano as seen from main runway on Adak Island. The most recent domes are on the left-hand (northern) skyline. Volcanoes with elevated level-of-concern color codes: Last updated: Friday, June 7, 2002 Sheveluch Volcano, Kamchatka Peninsula, Russia, Level ORANGE Klyuchevskoy Volcano, Kamchatka Peninsula, Russia, ...

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Aurora ...

Auroral Forecast The Auroral Forecast is no longer useful to those who live in Alaska and Western Canada, since the nights here are now filled with sunlight and song with the return of the sun and the birds. We recognize, however, that the aurora is visible at night across the US and southern Canada during the summer. This occurs when the planetary magnetic disturbance index, Kp, is higher than ...