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').
8 results found.
- GRB 131122A: Swift-XRT Further Observation
- GRB 131122A: Swift/UVOT Upper Limits
- GRB 131122A: Upper limit from NOT imaging
- GRB 131122A: Swift-XRT observations
- GRB 131122A: i-band observations from NOT
- GRB 131122A: Nanshan optical upper limit
- GRB 131122A: a long GRB detected with INTEGRAL
- GRB 131122A (INTEGRAL trigger N6392): MASTER-NET optical observation