GRB 250419A: detection of the optical afterglow – 19 Apr. 2025
We detected the optical afterglow of GRB 250419A, about 37 hours after the burst. On 19 April 2025 at 02:2932 UT, SVOM/ECLAIRs triggered and located GRB 250419A. This detection was reported via the Nasa’s...