GCN Circulars
GCN Circulars are rapid astronomical bulletins submitted by and distributed to community members worldwide. They are used to share discoveries, observations, quantitative near-term predictions, requests for follow-up observations, or future observing plans related to high-energy, multi-messenger, and variable or transient astrophysical events. See the documentation for help with subscribing to or submitting Circulars.
To navigate to a specific circular, enter the associated Circular ID (e.g. 'gcn123', 'Circular 123', or '123').
8 results found.
- GRB 130306A: Confirmation of the X-ray Afterglow
- GRB 130306A: Swift Detection of a Possible Afterglow
- GRB 130306A: MITSuME Ishigakijima upper limits
- GRB 130306A: Swift-BAT refined analysis
- Konus-Wind observation of GRB 130306A
- GRB 130306A: Fermi GBM observation
- GRB 130306A: MASTER-Net pre-Swift alert observation
- GRB 130306A: Swift detection of a burst