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').
7 results found.
- GRB050801: GCN XRT position is incorrect
- GRB 050701
- GRB 050701, optical observations
- GRB 050701: Refined XRT analysis
- Swift UVOT observations of GRB 050701
- GRB 050701: Swift XRT afterglow position
- Swift trigger 143708 is really GRB 050701