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').
22 results found.
- GRB 110213A, the review of the sky area in plate archives
- GRB 110213A: optical observations in CrAO
- GRB 110213A: optical observations in Mondy
- GRB 110213A: YNAO-GMG Observations
- GRB 110213A: TNT optical observations
- GRB 110213A: Fermi GBM observation
- GRB 110213A: MITSuME Akeno Optical Observation
- Konus-Wind observation of GRB 110213A
- GRB 110213A: Swift-XRT refined Analysis
- GRB110213A: MITSuME Okayama Optical Observation
- GRB 110213A: Swift/UVOT refined analysis
- GRB 110213A: THO optical observations
- GRB 110213A: Lightbuckets Optical Observations
- GRB 110213A, Swift-BAT refined analysis
- GRB 110213A: optical observations
- GRB 110213A: Enhanced Swift-XRT position
- GRB 110213A: KAIT observations
- GRB 110213A: GRAS011 optical observations
- GRB 110213A: Bok Telescope Redshift
- GRB 110213A: ROTSE-III Detection of Optical Counterpart
- GRB 110213A: P60 Optical Afterglow Detection
- GRB 110213A: Swift detection of a burst with optical afterglow