captured the afterglow of GRB 221009A about an hour after it was first detected. determination method: work of the federal government of the United States...
described at URL: https://svs.gsfc.nasa.gov/14227 URL: https://svs.gsfc.nasa.gov/vis/a010000/a014200/a014227/Gamma_Ray_Burst_Two_Component_Jet_Stream_1920x1080...
English As above but without the burst circled.Credit: NASA/Swift/B. Cenko determination method: work of the federal government of the United States applies...
or standard: SHA-1 described at URL: https://svs.gsfc.nasa.gov/14227 URL: https://svs.gsfc.nasa.gov/vis/a010000/a014200/a014227/UVOT_221009A_afterglow_circle...