Want this question answered?
No. Chernobyl is in Russia.
At the power plant at Chernobyl in the Ukraine
1986
After explosion in 1986 some reactors continue to work. It was running until 2000 when decontamination processes started.
The nuclear plant explosion of 1986
Yes, it did.
1986, the same year as the Challenger Space Shuttle explosion.
When and what explosion? One of the nuclear test shots. If so which?Remember Chernobyl was not a nuclear explosion, it was a steam explosion and graphite fire.
As long as you want. I think the question you are trying to ask is "How long can you stay in Chernobyl without dying?".
Chernobyl
The bombs dropped in Japan were designed to produce a large nuclear explosion which produced heat and blast waves. At Chernobyl an operating reactor lifted its top off due to a surge in pressure, and this flung out radioactive debris, not as a result of a nuclear explosion but due to mechanical forces. There was approx. 400 times the amount of radiation released from Chernobyl than there was from the two bombs dropped on Japan.
I believe your mistaking Russia with Ukraine in which case it would be Chernobyl. Hope that's it.