First evidence of black smoke near the right Shuttle Rocket Booster (SRB) near field joint, during Liftoff of the Shuttle Challenger STS 51-L.
NASA
Taken on 28 January 1986
This file was derived from: <a href="//commons.wikimedia.org/wiki/File:Launch_of_Challenger.jpg" title="File:Launch of Challenger.jpg">Launch of Challenger.jpg</a><br>