Fermi GBM detects a gamma-ray burst with high significance but poor localization.
AI Summary
The event triggered by Fermi GBM has a high significance (Trig_Signif = 6) and is classified as a gamma-ray burst (GRB). Despite multiple follow-ups, the localization remains uncertain with errors around 50 degrees.
Measurements
| Event ID | 813359777 |
|---|---|
| Source | Fermi GBM |
| Alert type | GRB |
| Significance | high |
| Trigger time (UTC) | Sat, 10 Oct 2026 21:16:12 GMT |
| Right ascension (J2000) | 0° |
| Declination (J2000) | 0° |
| Position error radius | 0° |
| GCN notices | 5 |
| GCN circulars | 0 |
Notices (1)
Fermi GBM — GRB · Sat, 10 Oct 2026 21:16:12 GMT
AI summary generated Mon, 12 Oct 2026 10:45:02 GMT.