Hawaiian Volcano Observatory
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Mauna Loa
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Links to info about Hawaiʻi's two most active volcanoes:

Kīlauea: Daily eruption updates, maps and photos/videos.

Mauna Loa: Weekly updates and current monitoring data.


Volcano Awareness Continues Online

(Left)  Puʻu ʻŌʻō lava flow in November 2014.  USGS photo. (Right) Overflow of Halemaʻumaʻu lava lake in May 2015. USGS photo.

The "official" month promoting volcano awareness has ended, but we hope your quest to better understand Hawaiʻi's active volcanoes does not end with January.

Some of the 2016 Volcano Awareness Month talks provided by HVO scientists were recorded. Links to those videos are listed below:


More Volcano Information from HVO and Beyond

Earthquake seismogramReport a felt earthquake to HVO using this form.
More USGS Volcano Web sites

Volcano WatchCurrent issue of Volcano Watch essay, written weekly by USGS scientists.
National Park ServiceHawaiʻi Volcanoes National Park, home to HVO. Find visitor information and resources here. Graphic: Kids DoorVolcanoes for kids, from the Volcano World website.
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U.S. Department of the Interior, U.S. Geological Survey, Menlo Park, California, USA
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Last modification: 2 February 2016 (pnf)