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').
5 results found.
- GRB 111201A, the review of the sky area in plate archive
- GRB 111201A: GMG optical observation
- GRB 111201A: Confirmation of the X-ray afterglow
- GRB 111201A: Swift/UVOT Upper Limits
- GRB 111201A found in ground analysis of BAT data