HVO deployed two temporary GPS monitoring instruments in the Ka‘ū Desert, with permission from Hawai‘i Volcanoes National Park. These sites will improve monitoring, hazard analysis, event response, and situational awareness in response to the volcanic unrest at Kīlauea that starting late January 2024.
Images
Hawaiian Volcano Observatory images of eruptive activity, field work, and more.
HVO deployed two temporary GPS monitoring instruments in the Ka‘ū Desert, with permission from Hawai‘i Volcanoes National Park. These sites will improve monitoring, hazard analysis, event response, and situational awareness in response to the volcanic unrest at Kīlauea that starting late January 2024.
One of the temporary GPS stations deployed in response to the intrusive activity southwest of Kīlauea summit. The metal disk on the ground beneath the tripod is the benchmark, which is cemented to the lava flow surface. A high-precision GPS unit is centered over the benchmark to collect data.
One of the temporary GPS stations deployed in response to the intrusive activity southwest of Kīlauea summit. The metal disk on the ground beneath the tripod is the benchmark, which is cemented to the lava flow surface. A high-precision GPS unit is centered over the benchmark to collect data.
USGS Hawaiian Volcano Observatory lead electronics technician Kevan Kamibayashi helps to deploy a temporary GPS monitoring instrument in the Ka‘ū Desert of Hawai‘i Volcanoes National Park.
USGS Hawaiian Volcano Observatory lead electronics technician Kevan Kamibayashi helps to deploy a temporary GPS monitoring instrument in the Ka‘ū Desert of Hawai‘i Volcanoes National Park.
Hawaiian Volcano Observatory staff deployed a temporary GPS monitoring instruments in the Ka‘ū Desert, with permission from Hawai‘i Volcanoes National Park, on February 2, 2024. The site will improve monitoring, hazard analysis, event response, and situational awareness in response to the volcanic unrest at Kīlauea that starting late January 2024. USGS photo by A.
Hawaiian Volcano Observatory staff deployed a temporary GPS monitoring instruments in the Ka‘ū Desert, with permission from Hawai‘i Volcanoes National Park, on February 2, 2024. The site will improve monitoring, hazard analysis, event response, and situational awareness in response to the volcanic unrest at Kīlauea that starting late January 2024. USGS photo by A.
On February 2, 2024, a temporary GPS monitoring instrument was deployed at a location with existing HVO geophysical volcano monitoring instrumentation. The site is telemetered and will transmit data back to HVO that will aid in monitoring the Southwest Rift Zone region of Kīlauea volcano. USGS photo by A. Ellis.
On February 2, 2024, a temporary GPS monitoring instrument was deployed at a location with existing HVO geophysical volcano monitoring instrumentation. The site is telemetered and will transmit data back to HVO that will aid in monitoring the Southwest Rift Zone region of Kīlauea volcano. USGS photo by A. Ellis.
HVO geologist Baylee McDade shows students from the UHH petrology class how to use the scanning electron microscope (SEM) to analyze minerals. Research in the SEM lab helps HVO and UHH to better understand how and why volcanoes in Hawai‘i erupt. USGS photo by Lis Gallant, public domain.
HVO geologist Baylee McDade shows students from the UHH petrology class how to use the scanning electron microscope (SEM) to analyze minerals. Research in the SEM lab helps HVO and UHH to better understand how and why volcanoes in Hawai‘i erupt. USGS photo by Lis Gallant, public domain.
Unrest continues at Kīlauea with heightened seismic activity and ground tilt changes. On January 31, HVO geologists were stationed on the west rim of Kaluapele (Kīlauea caldera) to document the onset of any eruptive activity at the summit. Numerous earthquakes shook the rim and frequent rockfalls occurred on the walls of Halema‘uma‘u crater.
Unrest continues at Kīlauea with heightened seismic activity and ground tilt changes. On January 31, HVO geologists were stationed on the west rim of Kaluapele (Kīlauea caldera) to document the onset of any eruptive activity at the summit. Numerous earthquakes shook the rim and frequent rockfalls occurred on the walls of Halema‘uma‘u crater.
Recent maintenance work was done on the KWcam (webcam) and F1cam (thermal camera), which are primary cameras used for monitoring activity at the summit of Kīlauea. USGS photo by M. Patrick.
Recent maintenance work was done on the KWcam (webcam) and F1cam (thermal camera), which are primary cameras used for monitoring activity at the summit of Kīlauea. USGS photo by M. Patrick.
This map shows recent unrest at Kīlauea volcano. Yellow circles mark earthquake locations from January 31, 2024, through noon on February 1, 2024, as recorded by HVO seismometers. Seismicity began early January 31 in the summit region and shifted to the southwest along the Koa‘e fault system late on January 31, 2024.
This map shows recent unrest at Kīlauea volcano. Yellow circles mark earthquake locations from January 31, 2024, through noon on February 1, 2024, as recorded by HVO seismometers. Seismicity began early January 31 in the summit region and shifted to the southwest along the Koa‘e fault system late on January 31, 2024.
Left photo: Cities on Volcanoes 12 mid-conference field trip participants walk next to buildings of the La Reunión Golf Resort damaged by pyroclastic flows during the June 3, 2018, eruption of Fuego volcano. Fuego volcano is in the background, with a minor explosion underway and a small volcanic ash plume rising from the summit. USGS image.
Left photo: Cities on Volcanoes 12 mid-conference field trip participants walk next to buildings of the La Reunión Golf Resort damaged by pyroclastic flows during the June 3, 2018, eruption of Fuego volcano. Fuego volcano is in the background, with a minor explosion underway and a small volcanic ash plume rising from the summit. USGS image.
Panel discussion, "Lessons from recent eruptions and other crises," at the Cities on Volcanoes 12 conference in Antigua, Guatemala
linkBarry Periatt (left panelist), Hawaii County Civil Defense Agency, participating in panel discussion, "Lessons from recent eruptions and other crises," at the Cities on Volcanoes 12 conference in Antigua, Guatemala.
Panel discussion, "Lessons from recent eruptions and other crises," at the Cities on Volcanoes 12 conference in Antigua, Guatemala
linkBarry Periatt (left panelist), Hawaii County Civil Defense Agency, participating in panel discussion, "Lessons from recent eruptions and other crises," at the Cities on Volcanoes 12 conference in Antigua, Guatemala.
Map showing the subaerial extents of lava flows and explosive deposits from Kīlauea, 1790–2023. Lava flow hazard zones and districts of the County of Hawai‘i are also depicted.
Map showing the subaerial extents of lava flows and explosive deposits from Kīlauea, 1790–2023. Lava flow hazard zones and districts of the County of Hawai‘i are also depicted.
Hawaiian Volcano Observatory geologists visited HVO's former office at Uēkahuna bluff, on Kīlauea's caldera rim, for likely the last time. Their job was to remove the remaining webcams in the observation tower of the Okamura Building, above the former Jaggar Museum. Here, one of the geologists dismantles a webcam with Mauna Loa volcano in the background.
Hawaiian Volcano Observatory geologists visited HVO's former office at Uēkahuna bluff, on Kīlauea's caldera rim, for likely the last time. Their job was to remove the remaining webcams in the observation tower of the Okamura Building, above the former Jaggar Museum. Here, one of the geologists dismantles a webcam with Mauna Loa volcano in the background.
Hawaiian Volcano Observatory geologists visited HVO's former office at Uēkahuna bluff, on Kīlauea's caldera rim, for likely the last time. Their job was to remove the remaining webcams in the observation tower of the Okamura Building, above the former Jaggar Museum.
Hawaiian Volcano Observatory geologists visited HVO's former office at Uēkahuna bluff, on Kīlauea's caldera rim, for likely the last time. Their job was to remove the remaining webcams in the observation tower of the Okamura Building, above the former Jaggar Museum.
USGS Hawaiian Volcano Observatory staff in January 2024. Photograph taken near the coast of Hilo on the Island of Hawai‘i.
USGS Hawaiian Volcano Observatory staff in January 2024. Photograph taken near the coast of Hilo on the Island of Hawai‘i.
A cross section of proposed magma plumbing system beneath the surface of Kīlauea. “H” marks the Halema‘uma‘u reservoir; “SC” marks the south caldera reservoir; “K” marks the Keanakāko‘i reservoir; “HKIT” notes a connection between the Halema‘uma‘u reservoir and Kīlauea Iki; SWRZ denotes Southwest Rift Zone.
A cross section of proposed magma plumbing system beneath the surface of Kīlauea. “H” marks the Halema‘uma‘u reservoir; “SC” marks the south caldera reservoir; “K” marks the Keanakāko‘i reservoir; “HKIT” notes a connection between the Halema‘uma‘u reservoir and Kīlauea Iki; SWRZ denotes Southwest Rift Zone.
This map shows recent unrest at Kīlauea volcano. Yellow circles mark earthquake locations from November 30, 2023 through January 8, 2024, as recorded by HVO seismometers.
This map shows recent unrest at Kīlauea volcano. Yellow circles mark earthquake locations from November 30, 2023 through January 8, 2024, as recorded by HVO seismometers.
Map showing the subaerial extents of Mauna Loa lava flows erupted during 1843–2022 CE. Lava flow hazard zones and districts of the County of Hawai‘i are also depicted.
Map showing the subaerial extents of Mauna Loa lava flows erupted during 1843–2022 CE. Lava flow hazard zones and districts of the County of Hawai‘i are also depicted.
This map shows recent unrest at Kīlauea volcano. Yellow circles denote earthquake locations from November 11–December 12, 2023, as recorded by HVO seismometers. Unlike previous maps of unrest in October and November, this one shows a new locus of seismicity in an area known as the East Rift connector.
This map shows recent unrest at Kīlauea volcano. Yellow circles denote earthquake locations from November 11–December 12, 2023, as recorded by HVO seismometers. Unlike previous maps of unrest in October and November, this one shows a new locus of seismicity in an area known as the East Rift connector.
Island of Hawaiʻi Volcano Awareness Month programs scheduled throughout the month of January 2024.
Island of Hawaiʻi Volcano Awareness Month programs scheduled throughout the month of January 2024.
Map showing the path that Rev. William Ellis took walking from the summit of Kīlauea to Kealakomo on August 2, 1823.
Map showing the path that Rev. William Ellis took walking from the summit of Kīlauea to Kealakomo on August 2, 1823.