Robuta

https://gcn.nasa.gov/circulars/19671 GCN - Circulars - 19671 - GRB 160628A CALET Gamma-Ray Burst Monitor detection gamma ray burst gcn circulars grb https://gcn.nasa.gov/circulars/19671?query=160705B GCN - Circulars - 19671 - GRB 160628A CALET Gamma-Ray Burst Monitor detection gamma ray burst gcn circulars grb