This would be a 2.8 megaton explosion per the Kelly Kiloton Index.
strike that 4.0 Megatons
” This would be a 2.8 megaton explosion per the Kelly Kiloton Index.”
???
The latest nuclear test was estimated to have a yield of as high as 100 kilotons—about 10 times the power of the North’s previous test and roughly five times that of the atomic bomb that the U.S. dropped on Nagasaki, Japan, in 1945, according to Kim Young-woo, a South Korean lawmaker who is chairman of the legislature’s defense committee and received a briefing from military authorities.