Thermal image from February 16 overflight

On the February 16 helicopter overflight, thermal imagery of the Halema‘uma‘u lava lake was collected

Detailed Description

On the February 16 helicopter overflight, at approximately 9:20 a.m. HST, thermal imagery was collected of the ongoing eruption within Halema‘uma‘u crater, at the summit of Kīlauea Volcano. This annotated thermal image shows the western active lava surface is limited to an area on the north, south, and west sides of the largest island. Lava continues to enter the lava lake from the west vent through an inlet at the base of the spatter cone. The warm ring around the edge of the lake is caused by ooze-outs as the lake surface continues to rise. The temperature scale is in degrees Celsius. USGS thermal image taken by B. Carr.

Details

Image Dimensions: 1595 x 1062

Date Taken:

Location Taken: US