Current SOHO Image
Current Doppler Radar
Recent Volcanic Activity
- AVO Cleveland YELLOW/ADVISORY - No unusual activity observed
- HVO Mauna Loa YELLOW/ADVISORY - Mauna Loa is not erupting. Seismicity above background, summit inflation continues.
- YVO Yellowstone GREEN/NORMAL - YVO Monthly Update: background seismicity and deformation
- HVO Mauna Kea GREEN/NORMAL - No activity of concern for Mauna Kea.
- HVO Haleakala GREEN/NORMAL - No activity of concern for Haleakalā.
- HVO Hualalai GREEN/NORMAL - No activity of concern for Hualālai.
- HVO Loihi Seamount UNASSIGNED/UNASSIGNED - No activity of concern for Lō‘ihi.
- AVO Shishaldin GREEN/NORMAL - Decrease in Alert Levels to UNASSIGNED/UNASSIGNED
- CVO Cascade Range GREEN/NORMAL - All volcanoes are at normal levels.
- AVO Semisopochnoi ORANGE/WATCH - Low-level eruptive activity detected in satellite data