Volcano Watch: Kilauea activity update for February 19, 2015
Time-lapse thermal image movie of Halemaumau Overlook Vent. February 12-19, 2015. Photos courtesy of USGS/HVO (Activity updates are written by scientists at the U.S. Geological Survey’s Hawaiian...
View ArticleVolcano Watch: Kilauea activity update for March 19, 2015
Time-lapse movie of Halemaumau Overlook Vent. March 13-20, 2015. Images courtesy of USGS/HVO Time-lapse thermal image movie of Halemaumau Overlook Vent. March 13-20, 2015. Images courtesy of USGS/HVO...
View ArticleVolcano Watch: Kilauea activity update for March 26, 2015
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...
View ArticleVolcano Watch: Comparing Kalapana and June 27th flows provides perspective on...
The pāhoehoe flows that moved through Kalapana in 1990 (left) were hotter, more fluid, and faster-moving than the lava flow that reached to within 155 m (170 yds) of Pāhoa Village Road in October 2014...
View ArticleVolcano Watch: Kilauea activity update for April 2, 2015
Time-lapse movie of Halemaumau Overlook Vent. March 26-April 2, 2015. Images courtesy of USGS/HVO Time-lapse thermal image movie of Halemaumau Overlook Vent. March 26-April 2, 2015. Images courtesy of...
View ArticleVolcano Watch: Kilauea activity update for April 9, 2015
Time-lapse thermal image movie of Halemaumau Overlook Vent. April 2-12, 2015. Images courtesy of USGS/HVO (Activity updates are written by scientists at the U.S. Geological Survey’s Hawaiian Volcano...
View ArticleVolcano Watch: Kilauea activity update for April 16, 2015
Time-lapse thermal image movie of Halemaumau Overlook Vent. April 9-16, 2015. Images courtesy of USGS/HVO Time-lapse movie of Halemaumau Crater looking Southwest. April 9-16, 2015. Images courtesy of...
View ArticleVolcano Watch: Kilauea activity update for April 23, 2015
Time-lapse thermal image movie of Halemaumau Overlook Vent. April 16-23, 2015. Images courtesy of USGS/HVO Time-lapse movie of Halemaumau Overlook Vent. April 16-23, 2015. Images courtesy of USGS/HVO...
View ArticleVolcano Watch: Halema‘uma‘u Crater is making headlines again
Time-lapse movie of Halemaumau Overlook Vent. The electronic tilt graph shows the radial tilt at Uwekahuna (UWE), on the northwest rim of Kīlauea’s caldera, and Puʻu ʻŌʻō (POC), on the north flank of...
View ArticleVolcano Watch: Kilauea activity update for April 30, 2015
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...
View ArticleVolcano Watch: Kilauea activity update for May 7, 2015
The lava lake in the Overlook crater, within Halemaʻumaʻu Crater at Kīlauea’s summit, remains at a high level and close to the Overlook crater rim. Overflows onto the Halemaʻumaʻu Crater floor have...
View ArticleVolcano Watch: Volcanic ash lands at Jaggar Museum during south wind
Spattering at the margin of the summit lava lake in Halemaʻumaʻu Crater. Spattering has been common at the lake, and when it occurs is easily visible from the public viewing area at Jaggar Museum....
View ArticleVolcano Watch: Restless activity beneath Mauna Loa continues
Time-lapse multi-image movie of Mokuʻāweoweo Caldera from the Northwest Rim on Mauna Loa. May 7-14, 2015. Images courtesy of USGS/HVO (Volcano Watch is a weekly article written by scientists at the...
View ArticleVolcano Watch: Kilauea activity update for May 14, 2015
Thermal image time-lapse movie of Halemaumau Overlook Vent. The electronic tilt graph shows the radial tilt at Uwekahuna (UWE), on the northwest rim of Kīlauea’s caldera, and Puʻu ʻŌʻō (POC), on the...
View ArticleMagma moves towards the Southwest Rift Zone after drop in Halemaumau lava lake
Drop in lava lake level within Halemaʻumaʻu crater and summit activity changes By USGS/HVO Kīlauea Volcano’s summit lava lake continued to drop today (May 15, 2015). Measurements of the lake surface...
View ArticleVolcano Watch: Recent activity highlights Kīlauea Volcano’s restless nature
Time-lapse thermal image movie of Halemaumau Overlook Vent. The electronic tilt graph shows the radial tilt at Uwekahuna (UWE), on the northwest rim of Kīlauea’s caldera, and Puʻu ʻŌʻō (POC), on the...
View ArticleVolcano Watch: Kilauea activity update for May 21, 2015
Time-lapse movie of Halemaʻumaʻu Overlook Vent from Hawaiian Volcano Observatory. May 14-21, 2015. Images courtesy of USGS/HVO Time-lapse movie of Halemaumau Crater from the south rim. May 14-21,...
View ArticleVolcano Watch: Kilauea activity update for May 28, 2015
Time-lapse movie of Halemaumau Crater from the south rim. May 21-28, 2015. Images courtesy of USGS/HVO Time-lapse movie of Halemaumau Overlook Vent. May 21-28, 2015. Images courtesy of USGS/HVO...
View ArticleVolcano Watch: International team visits Hawaii to study impacts of volcanic...
Ashfall damages corn crop in Ecuador following an eruption of Tungurahua Volcano. Photograph courtesy Patricio Ramon, Escuela Politécnica Nacional, Quito, Ecuador. (Volcano Watch is a weekly article...
View ArticleVolcano Watch: Kilauea activity update for June 4, 2015
Time-lapse movie of Halemaumau Overlook Vent. May 28 to June 4, 2015. Images courtesy of USGS/HVO Time-lapse thermal image movie of Halemaumau Overlook Vent. May 28 to June 4, 2015. Images courtesy of...
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