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').
15 results found.
- GRB 170714A: 15 GHz upper limits from AMI
- GRB 170714A: ATCA detection of the radio counterpart
- GRB 170714A: Chandra observations
- GRB170714A: XMM observation of the afterglow
- GRB 170714A: Bastille Day Burst redshift from OSIRIS/GTC
- GRB 170714A: NOEMA non-detection of the Bastille Day Burst
- Correction to GCN Circular 21351: GRB 170714A: Swift/UVOT Observations
- GRB 170714A: Swift/UVOT Observations
- GRB 170714A: TNG NIR observations
- GRB 170714A, Swift-BAT refined analysis
- GRB 170714A: z-band afterglow candidate for OSIRIS/GTC
- GRB 170714A: Bastille Day Burst: ULGRB or RTDE?
- GRB 170714A: Swift-XRT refined Analysis
- GRB 170714A: Enhanced Swift-XRT position
- GRB 170714A: Swift detection of a burst