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').
8 results found.
- GRB 161015A: 15 GHz upper limits from AMI
- GRB 161015A: further Swift-XRT follow-up observations
- GRB 161015A: Swift/UVOT observations
- Konus-Wind observation of GRB 161015A
- GRB 161015A: Swift-XRT observations
- GRB 161015A: Fermi GBM detection
- GRB 161015A: Tiled Swift observations
- GRB 161015A: Fermi-LAT detection