December 21, 2020—Kīlauea summit eruption lava lake depth map
![Map of lava lake depth](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/LavaLakeDepthFromOverflight.png?itok=LmIvbHzn)
Detailed Description
Aerial visual imagery collected during an overflight of Kīlauea Volcano's summit just after 11 a.m. HST on December 21, 2020, was used to create a preliminary topographic model. When compared to pre-eruption topographic models, it shows that the bottom of Halema'uma'u crater has been filled by over 100 m (yd) of lava. Map by B. Carr.
Sources/Usage
Public Domain.