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 120102A, the review of the sky area in plate archive
- GRB 120102A: Fermi GBM observation
- Konus-Wind observation of GRB 120102A
- GRB 120102A: Swift-BAT refined analysis
- GRB 120102A: Swift-XRT refined Analysis
- GRB 120102A: Swift/UVOT Detection
- GRB 120102A: Enhanced Swift-XRT position
- GRB 120102A: Swift detection of a burst with an optical counterpart