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 060801: XRT/SDSS Frame Offset and Refined XRT Position
- GRB 060108: IR observations of afterglow
- GRB 060108: further analysis of VLT images
- GRB 060108: Evidence for an XRT Position Offset
- GRB 060108: VLT K-band observations
- GRB 060108: z-band imaging from Gemini-North
- GRB 060108: ISAS early observations and near IR upper limit
- GRB 060108: early UKIRT K-band observations
- GRB 060108: a dark burst?
- GRB 060108: Refined XRT analysis
- GRB 060108: VLT J-band observations
- GRB 060108: Mitsume optical observations
- GRB 060108: Swift/UVOT upper limits
- GRB 060108: Refined analysis of the Swift-BAT burst
- GRB 060108: Swift XRT position