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.
Search for Circulars by submitter, subject, or body text (e.g. 'Fermi GRB').
To navigate to a specific circular, enter the associated Circular ID (e.g. 'gcn123', 'Circular 123', or '123').
To navigate to a specific circular, enter the associated Circular ID (e.g. 'gcn123', 'Circular 123', or '123').
5 results found.
- GRB 110604A: final update on Swift-XRT observations
- GRB 110604A: Suzaku WAM observation of the prompt emission
- Swift detection of the X-ray afterglow of GRB 110604A
- Konus-Wind observation of GRB 110604A
- GRB 110604A Detection by IPN Spacecraft and Swift-BAT