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Photo and Video Chronology - Kīlauea - July 4, 2018

July 4, 2018

Overnight views show fissure 8 lava roiling in the vent and feeding a pulsing channel
 

Geologist making observations of an active fissure
Fisheye lens photograph of a USGS geologist making observations of the fissure 8 lava channel at sunset July 3, 2018. The field crew is at a high point overlooking the channel near where it makes a 90 degree turn around Kapoho Crater and flows south. The glow of the fissure 8 vent is the bright spot in the center of a different cone, Halekamahina.
Scientist looks at an active fissure eruption
USGS scientist observes the glow of fissure 8 fountain and channel within Leilani Estates. Steam rises from cracks and hot spots within the tephra deposit surrounding the cone. Frequent observations of the cone and channel are made throughout the day and night to track changes that could lead to signfiicant breakouts beyond the current flow field.
Lava within the fissure 8 cone roils and churns where it eupts from the vent and flows rapidly down the well-established channel. This image was captured via a Mavic Pro drone courtesy of the DOI/USGS Unmanned Aircraft Systems team.

 

Lava flowing
The lava channel from fissure 8 jumped its banks near Kapoho Crater where the channel makes a 90 degree bend. The flow within the channel was diverted around a constricted area and joined the channel again "downstream" to the south (left).
Near the coast, the northern margin of the flow field is still oozing pasty lava at several points in the area of Kapoho Agricultural and Beach Lots.

Sunrise at Kīlauea Volcano's summit shows an enlarged Halema‘uma‘u crater
 

View of a crater with clouds in the background
Sunrise view of Halema‘uma‘u crater as seen from the USGS observation point from Volcano House in Hawai‘i Volcanoes National Park.

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