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').
13 results found.
- GRB 140311B: Mondy optical limit
- GRB 140311B: Swift-BAT refined analysis
- GRB 140311B: Fermi GBM Detection
- GRB 140311B: Swift/UVOT Upper Limits
- GRB 140311B: RATIR Optical and NIR Observations
- GRB 140311B: Swift-XRT refined Analysis
- GRB 140311B: final MASTER OT light curve
- GRB 140311B: Enhanced Swift-XRT position
- GRB 140311B: TAROT Calern observatory optical observations
- GRB 140311B: Swift-XRT observations
- GRB 140311B: Nanshan afterglow detection
- GRB 140311B: MASTER early optical observations
- GRB 140311B: Swift detection of a burst