KAILUA-KONA — Mauna Loa continues to show signs of unrest, but activity at the world’s largest active volcano appears to be slowing down.
KAILUA-KONA — Residents living on the flanks of Hualalai can rest assured that an eruption isn’t coming any time soon.
HAWAII NATIONAL PARK — In recent weeks, the USGS Hawaiian Volcano Observatory joined forces with several other agencies to talk about Mauna Loa at community events and other public meetings.
If you visit Hawaii Volcanoes National Park’s Jaggar Museum Overlook when the wind is calm, you might be able to hear the sounds of gas bubbles bursting and lava splashing in the Halemaumau lava lake at the summit of Kilauea. What you hear is only part of a rich chorus of sounds emitted from many processes near the surface of an active lava lake.
Astute visitors to the U.S. Geological Survey Hawaiian Volcano Observatory (HVO) website may have noticed that some recent earthquakes have negative depths. This does not indicate a change in seismicity but, rather, an upgrade in HVO’s seismic data processing system.
A widely held belief is that Thomas Jaggar, founder of the Hawaiian Volcano Observatory, was able to stop a Mauna Loa lava flow in 1935. But is it true?
If you follow Kilauea Volcano’s ongoing East Rift Zone eruption, you are likely aware that when lava enters the ocean, it often forms new land. But what is this new land called?