Robuta

https://gcn.nasa.gov/circulars/39331 GCN - Circulars - 39331 - EP250215A/GRB 250215A: INTEGRAL SPI-ACS detection gcn circulars grb integral spi https://gcn.nasa.gov/circulars/events/ep250215a GCN - Circulars - Events - EP250215a, GRB 250215A gcn circulars events grb https://gcn.nasa.gov/circulars/39343 GCN - Circulars - 39343 - EP250215a / GRB 250215A : GTC redshift z = 4.61 gcn circulars grb https://gcn.nasa.gov/circulars/39333 GCN - Circulars - 39333 - GRB 250215A / EP250215a: SVOM/VT optical candidate comfirmation gcn circulars grb