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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').

12 results found.

  1. Konus-Wind observation of GRB 160119A
  2. GRB 160119A: VLA Detection
  3. GRB 160119A: afterglow confirmation from the NOT
  4. GRB160119A: BOOTES-2/TELMA Early Upper Limits
  5. GRB 160119A: Swift/UVOT Upper Limits
  6. GRB 160119A: GROND optical/NIR afterglow observations
  7. GRB 160119A: RATIR Optical and NIR Observations
  8. GRB 160119A: Swift-BAT refined analysis
  9. GRB 160119A: Swift-XRT refined Analysis
  10. GRB 160119A: Enhanced Swift-XRT position
  11. GRB 160119A: NOT and GTC afterglow candidate
  12. GRB 160119A: Swift detection of a burst

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