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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').

19 results found.

  1. GRB 160410A: SMARTS optical/IR observations
  2. GRB 160410A: TLS Tautenburg observations
  3. GRB 160410A: JCMT SCUBA-2 sub-mm observation
  4. GRB 160410A: further NOT optical observations
  5. GRB 160410A: NOT observations of the afterglow
  6. GRB 160410A: UKIRT near-IR upper limits
  7. Konus-Wind observation of GRB 160410A (short/hard)
  8. GRB 160410A: TAROT La Silla observatory early optical observations
  9. GRB 160410A: MITSuME Akeno optical upper limits
  10. GRB 160410A: Swift-XRT refined Analysis
  11. GRB 160410A: GMG observation
  12. GRB 160410A: Keck-I/LRIS redshift
  13. GRB 160410A: Skynet PROMPT-CTIO observations of the optical afterglow
  14. GRB 160410A: Swift-BAT refined analysis of the short GRB
  15. GRB 160410A: Swift/UVOT Detection
  16. GRB 160410A: VLT/X-shooter redshift
  17. GRB 160410A: Enhanced Swift-XRT position
  18. GRB 160410A: GROND optical detection
  19. GRB 160410A: Swift detection of a (possibly-short) burst with an optical counterpart


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