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').
6 results found.
- GRB 080515: NIR magnitude correction
- GRB 080515: KPNO 4m NIR afterglow detection
- GRB 080515: Swift-XRT position and analysis
- Konus-Wind observation of GRB 080513
- GRB 080515, Swift-BAT refined analysis
- GRB 080515: Swift detection of a burst