Robuta

https://test.gcn.nasa.gov/circulars/3024 GCN - Circulars - 3024 - Swift-BAT detects two bursts: GRB050215a and GRB050215b gcn circulars swift bat https://test.gcn.nasa.gov/circulars/3022 GCN - Circulars - 3022 - GRB050215B: ROTSE-III optical observations gcn circulars iii optical observations