Videos

An overflight at approximately 8:30 a.m. on October 28, 2022, provided aerial views of Mauna Loa Volcano, which is not erupting. This video contains several clips from the overflight, shown at 2X speed.

An overflight, at approximately 10 a.m., on October 28, 2022, provided aerial views of the eruption within Halema‘uma‘u crater. Lava continues to erupt from the west vent area, supplying the lava pond in the western portion of Halema‘uma‘u.

HVO volcanic gas specialists make sulfur dioxide (SO~2~) emission rate measurements downwind of the eruption within Halema‘uma‘u crater, Kīlauea summit. This video shows the typical fieldwork involved with measuring SO2 emission rates, during which HVO scientists drive traverses beneath the plume in the closed area of Hawai‘i Volcanoes National Park.

Kīlauea volcano's summit eruption, within Hawai‘i Volcanoes National Park, began one year ago—on September 29, 2021. This three-minute video, produced by the Hawaiian Volcano Observatory, features footage from the past year and summarizes the eruption.

Kīlauea volcano's summit eruption, within Hawai‘i Volcanoes National Park, began one year ago—on September 29, 2021. This three-minute video, produced by the Hawaiian Volcano Observatory, features footage from the past year and summarizes the eruption.

This timelapse sequence shows one image per day since March from the B1cam webcam on the east rim of Halema‘uma‘u, at the summit of Kīlauea. The images show that the floor of Halema‘uma‘u has been growing endogenously.

A routine helicopter overflight of the summit of Kīlauea provided airborne views of the lava within Halema‘uma‘u crater. The active lava lake is limited to the western portion of the crater floor, near the main source of white fume. The remainder of the crater floor consists of solidified lava flows.

Evening views of the eruption within Halema‘uma‘u crater on September 8, 2022. Solidified crust founders and sinks at the lava lake margin, and the lava lake sloshes. Lava spatters along the margin of the lake. 

This time-lapse sequence is shown at 100x speed and shows the motion of the lava lake in Halema‘uma‘u, at the summit of Kīlauea. Lava enters the lake at the west end (bottom of image) and flow steadily towards the east end, where the crust is consumed along the lake margins. 

This timelapse sequence shows activity in Halema‘uma‘u, at the summit of Kīlauea, from March to August. The video shows the rise of the crater floor due to lava supplied beneath the surface crust, lifting the crater floor in an "endogenous" process. In addition, lava flows erupt sporadically and resurface portions of the crater floor.

The lava lake in Halema‘uma‘u, at the summit of Kīlauea, remains active. On Wednesday, June 15, a small collapse of a portion of the lake rim created a dusty plume and lake agitation, including waves that traveled across the lake surface. 

This timelapse sequence shows the evolution of the lava lake and rise of the crater floor in Halema‘uma‘u, at the summit of Kīlauea Volcano, since the eruption start in September 2021. Much of the the crater floor rise is driven by lava supplied beneath the surface crust. The camera is located on the west rim of the summit caldera, looking east.

This timelapse sequence shows one image per day over the past two months from the B1cam webcam on the east rim of Halema‘uma‘u, at the summit of Kīlauea. The images show that the floor of Halema‘uma‘u has been growing endogenously.

Lava lake activity continues in Halema‘uma‘u, at the summit of Kīlauea Volcano. A small stream of lava was pouring into a small pond northwest of the main lava lake, near the west vent.

An overflight at approximately 10 a.m. on May 10, 2022, provided aerial views of the eruption within Halema‘uma‘u crater. Lava continues to erupt from the west vent area, supplying an active lava pond in the western portion of Halema‘uma‘u within Kīlauea summit caldera.

This video was recorded by a webcam on the northwest rim of Kīlauea caldera, and shows the active lava lake in Halema‘uma‘u. The lava flows from west to east (right to left in this image) and plunges down a cascade into a smaller pit, where the lava is highly agitated. USGS video by M. Patrick.

Activity continues in Halema‘uma‘u crater, at the summit of Kīlauea. Today, spattering was present at the margin of the active lava lake, along with lava pouring from a small cone in the northeast portion of the crater floor. The video ends with crustal foundering in an area of ponded lava in the central portion of the crater floor. 

This video, captured by a webcam on the northwest rim of Kīlauea caldera of March 29, 2022, shows spattering from a cone that has developed on the crater surface in the eastern part of Halema‘uma‘u. The presence of these features demonstrates that molten material is present beneath the solidified surface of the crater floor. 

The summit eruption in Halema‘uma‘u crater, at the summit of Kīlauea, continues with lava lake activity. This video, taken on March 24, 2022, shows lava from the main lake pouring into a smaller lake in the western portion of the crater. 

A routine helicopter overflight on March 17, 2022, provided airborne views of the summit eruption in Halema‘uma‘u crater, at the summit of Kīlauea. At the start of the video, the helicopter flies over the edge of the large collapse depression formed during the 2018 eruption.

A morning overflight of Kīlauea summit on March 2, 2022, provided aerial views of the eruption within Halema‘uma‘u. Lava erupts from the west vent area and pours into the active lava lake area.