The VLF radio wave, transmitted from the Lualualei Naval Base on O‘...

The VLF radio wave, transmitted from the Lualualei Naval Base on O‘...

Detailed Description

The VLF radio wave, transmitted from the Lualualei Naval Base on O‘ahu, is received by the handheld device. The numbers are read and recorded. These data will allow the estimation of the cross-sectional area of lava within the tube.

Details

Image Dimensions: 4224 x 3168

Date Taken: