Operation Sailor Heat, in 1965, included three 500-ton TNT explosions off the coast of Kaho’olawe Island. This image is the test shot, otherwise known as “Bravo,” from February 6, 1965. [Wikimedia Commons]
‘TNT_detonation_on_Kaho’olawe_Island_during_Operation_Sailor_Hat,_shot_Bravo,_1965’