[Rockhounds] HVO East Rift Zone overflight (March 4, 2021)

[Kreigh Tomaszewski]

A routine helicopter overflight of Kīlauea's East Rift Zone allowed
Hawaiian Volcano Observatory geologists to conduct an updated visual and
thermal survey. This video is shown at 5x speed, and moves from west to
east. At the western end of the region affected during the 2018 eruption,
steaming remains in residential areas west of Highway 130. The video then
enters Leilani Estates and Lanipuna Gardens subdivisions, where steaming is
present over some of the 2018 fissures. The steaming originates from
groundwater warmed by residual heat following the 2018 eruption.

https://www.youtube.com/watch?v=wTiY-Q_0B7k