Kevin Janosky uses his special saafety glasses to focus an image of the solar eclipse at Naval Surface Warfare Center (NSWC), Corona Division.

NORCO, Calif. (Aug. 21, 2017) Kevin Janosky uses his special safety glasses to focus an image of the solar eclipse at Naval Surface Warfare Center (NSWC), Corona Division. The last time a solar eclipse visible from coast to coast was June 8, 1918, and the next one visible from the continguous U.S. will be April 8, 2024, according to the timeanddate.com website. (U.S. Navy photo by Greg Vojtko) File# 170821-N-HW977-096