Robuta

https://gcn.nasa.gov/circulars/34581 GCN - Circulars - 34581 - GRB 230827A: BALROG localization (Fermi Trigger / GRB 230827762) gcn circulars grb balrog localization https://gcn.nasa.gov/circulars/34603 GCN - Circulars - 34603 - GRB 230827A: Glowbug gamma-ray detection gamma ray gcn circulars grb glowbug