Time-lapse movie of Halemaumau Crater (4/3/14-4/10/14)
Thermal image movie of Halemaumau Crater (4/3/14-4/10/14)
Halemaʻumaʻu Overlook Vent from HVO (4/3/14-4/10/14)
KÄ«lauea Caldera from HVO (4/3/14-4/10/14)
(Activity updates are written by scientists at the U.S. Geological Survey’s Hawaiian Volcano Observatory.)
A lava lake within Halema‘uma‘u produced nighttime glow that was visible via HVO’s Webcam during the past week. As of Thursday, April 10, the lava level for the week had only minor fluctuations, generally staying around 44–48 m (144–157 ft) below the rim of the Overlook crater.
On KÄ«lauea’s East Rift Zone, the Kahauale‘a 2 flow continued to be active northeast of Pu‘u ‘Ō‘Å, slowly moving through remote forest. The active flow front was 8.3 km (5.2 miles) northeast of the vent on Pu‘u ‘Ō‘Šas of Wednesday, April 9. Webcam images indicate that small, lava-sparked forest fires continue to burn.
There were no felt earthquakes in the past week on the island of Hawai‘i.
Visit the HVO website (http://hvo.wr.usgs.gov) for past Volcano Awareness Month articles and current KÄ«lauea, Mauna Loa, and HualÄlai activity updates, recent volcano photos, recent earthquakes, and more; call (808) 967-8862 for a KÄ«lauea summary; email questions to askHVO@usgs.gov
MokuÊ»Äweoweo Caldera (4/3/14-4/10/14)
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