810
Then, in Hiroshima
I think it is worth recalling the lesson of history.
August 6, 1945 at 08:15 local time, an American bomber B-29 «Enola Gay», piloted by Paul Tibbets and bombardier Tom Ferebi, dropped on Hiroshima the first atomic bomb called "Little Boy". It exploded about 600 meters above the surface with an explosive equivalent of about 20 kilotons of TNT.
August 6, 1945 at 08:15 local time, an American bomber B-29 «Enola Gay», piloted by Paul Tibbets and bombardier Tom Ferebi, dropped on Hiroshima the first atomic bomb called "Little Boy". It exploded about 600 meters above the surface with an explosive equivalent of about 20 kilotons of TNT.
