Time-lapse thermal image movie of Halemaumau Overlook Vent. January 7-14, 2016. Images courtesy of USGS/HVO
Time-lapse movie of Halemaumau Overlook Vent. January 7-14, 2016. Images courtesy of USGS/HVO
Time-lapse movie of Halemaʻumaʻu Overlook Vent from Hawaiian Volcano Observatory. January 7-14, 2016. Images courtesy of USGS/HVO
Time-lapse movie of KÄ«lauea Caldera from Hawaiian Volcano Observatory. January 7-14, 2016. Images courtesy of USGS/HVO
(Activity updates are written by scientists at the U.S. Geological Survey’s Hawaiian Volcano Observatory.)
KÄ«lauea continues to erupt at its summit and East Rift Zone. During the past week, the summit lava lake level varied between about 29 and 41 m (95–135 ft) below the vent rim within Halema‘uma‘u Crater. On the East Rift Zone, scattered lava flow activity remained within about 6 km (4 mi) of PuÊ»u ʻŌʻÅ.
Mauna Loa is not erupting. Seismicity remains elevated above long term background levels. In the last week, earthquakes occurred mostly beneath Mauna Loa’s upper Southwest Rift Zone at depths less than 5 km (3 mi). GPS measurements continue to show deformation related to inflation of magma reservoirs beneath the summit and upper Southwest Rift Zone of Mauna Loa.
One earthquake was reported felt on the Island of Hawai‘i this past week. On Wednesday, January 13, at 1:27 p.m., HST, a magnitude-3.3 earthquake occurred 10.8 km (6.7 mi) west of Kalapana at a depth of 8.0 km (4.9 mi).
Please visit the HVO website (http://hvo.wr.usgs.gov) for past Volcano Watch articles, KÄ«lauea daily eruption updates, Mauna Loa weekly updates, volcano photos, recent earthquakes info, and more; call for summary updates at 808-967-8862 (KÄ«lauea) or 808-967-8866 (Mauna Loa); email questions to askHVO@usgs.gov
Time-lapse multi-image movie of Pu’u ‘O’o Crater. January 7-14, 2016. Images courtesy of USGS/HVO
Time-lapse movie of Pu’u ‘O’o Crater South Flank from the South Rim. January 7-14, 2016. Images courtesy of USGS/HVO
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. January 7-14, 2016. Images courtesy of USGS/HVO
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