Time-lapse movie of Halemaumau Overlook Vent. June 18-25, 2015. Images courtesy of USGS/HVO
Time-lapse movie of Halemaʻumaʻu Overlook Vent from Hawaiian Volcano Observatory. June 18-25, 2015. Images courtesy of USGS/HVO
Time-lapse thermal image movie of Halemaumau Overlook Vent. June 18-25, 2015. Images courtesy of USGS/HVO
Time-lapse movie of Halemaumau Overlook Vent from the West Rim of Halemaumau Crater. June 18-25, 2015. Images courtesy of USGS/HVO
(Activity updates are written by scientists at the U.S. Geological Survey’s Hawaiian Volcano Observatory.)
Time-lapse movie of Halemaumau Crater from the south rim. June 18-25, 2015. Images courtesy of USGS/HVO
KÄ«lauea’s summit lava lake level fluctuated over the past week with changes in summit inflation and deflation, but remained well below the rim of the Overlook crater vent. During the past week the lake ranged between 40 and 55 m (130–180 ft) below the current floor of HalemaÊ»umaÊ»u.
KÄ«lauea’s East Rift Zone lava flow continues to feed widespread breakouts northeast of PuÊ»u ʻŌʻÅ. Active flows are slowly overplating and widening the flow field, and remain within about 8 km (5 mi) of PuÊ»u ʻŌʻÅ.
No felt earthquakes were reported on the Island of Hawaiʻi in the past week.
Please visit the HVO website (http://hvo.wr.usgs.gov) for past Volcano Watch articles, KÄ«lauea daily eruption updates and other volcano status reports, current volcano photos, recent earthquakes, and more; call (808) 967-8862 for a KÄ«lauea summary update; email questions to askHVO@usgs.gov
Time-lapse movie from images gathered from a temporary thermal camera looking into Pu’u ‘O’o Crater. The temperature scale is in degrees Celsius up to a maximum of 500 Celsius (932 Fahrenheit) for this camera model, and scales based on the maximum and minimum temperatures within the frame. Thick fume, image pixel size and other factors often result in image temperatures being lower than actual surface temperatures. June 25, 2015. Images courtesy of USGS/HVO
Time-lapse movie of Pu’u ‘O’o Crater North Flank from the North Rim. June 18-25, 2015. Images courtesy of USGS/HVO
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