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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').

17 results found.

  1. Possible radio detection of GRB 160910A with the GMRT
  2. GRB 160910A: 15 GHz detection from AMI
  3. GRB 160910A: TSHAO optical observations
  4. GRB 160910A: Maidanak optical observations
  5. GRB 160910A: Swift/UVOT Detection
  6. GRB 160910A: Mondy optical observations
  7. GRB 160910A: Global MASTER Net OT detection before LAT alert
  8. Konus-Wind observation of GRB 160910A
  9. GRB 160910A: Correction to GCN 19904
  10. GRB 160910A: XRT results and corrections to GCN 19905 & 19906
  11. GRB 160910A: CALET Gamma-Ray Burst Monitor detection
  12. GRB 160910A: NOT afterglow confirmation
  13. GRB 160910A: Afterglow detection from OSN
  14. GRB 160910A: Tiled Swift observations
  15. GRB 160910A: Swift-XRT afterglow detection
  16. GRB 160910A: Fermi-LAT detection
  17. GRB 160910A: Fermi GBM observation

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