Tuesday, May 15, 2018

USA, Hawaii: Another Lava Fissure Opens Up Near Puna Geothermal Venture

Hawaiian Volcano Observatory Daily Update (U.S. Geological Survey)

Monday, May 14, 2018, 18:36 UTC


Eruption of lava continues from multiple points along the northeast end of the active fissure system in the Lower Rift Zone.

This morning, activity is dominated by lava fountaining, explosion of spatter more than 100 feet into the air, and an advancing lava flow from fissure 17 at the northeast end of the fissure system. As of 6:30 am the fissure 17 flow had traveled just under a mile roughly east-southeast parallel to the rift zone. It is turning slightly south and at this time is about one half mile south of Highway 132.

Fissure 18 that became active late yesterday is weakly active.

A fissure 19 has been spotted very near fissure 15 as of about 8 am just northeast of Pohoiki Road and north of Hinalo Street at the east end of Lanipuna Gardens. It is producing a sluggish lava flow.

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