Robuta

https://test.gcn.nasa.gov/circulars/11455 GCN - Circulars - 11455 - v3 - XRF 101117A, RIMOTS optical upper limits gcn circulars xrf optical upper https://gcn.nasa.gov/circulars/11418 GCN - Circulars - 11418 - v2 - XRF 101117A: Palomar Transient Factory Observations gcn circulars xrf palomar transient