Fermi GBM detects short GRB 260213A with potential gravitational wave association

Event ID: GBM_792663834

Significance: high

Notices: 6

Circulars: 3

Generated: Tue, 30 Jun 2026 21:02:47 GMT

AI Summary

Fermi GBM and GECAM-B independently detected a short gamma-ray burst (GRB 260213A) with a duration of approximately 1.5 seconds. The burst was localized to RA = 244.99, Dec = -18.22 (J2000 degrees) with a statistical uncertainty of 11.02 degrees. This event is significant due to its potential for associated gravitational wave emission.

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