STARITHM
High significance FRB detected by CHIME with strong SNR and precise localization.
AI Summary
The CHIME/FRB real-time search pipeline triggered an initial alert for an FRB event (ID: 1178795589) with a signal-to-noise ratio (SNR) of 37.596, indicating high reliability. The dispersion measure is 570.572 pc/cm^3 with an error of 0.404 pc/cm^3, suggesting a potential extragalactic origin. No GCN circulars have been issued yet for further details.
Measurements
| Event ID | 1178795589 |
|---|---|
| Source | CHIME |
| Alert type | FRB |
| Significance | high |
| Trigger time (UTC) | Mon, 28 Sep 2026 14:09:23 GMT |
| Right ascension (J2000) | 100.5873049° |
| Declination (J2000) | 74.7747029° |
| Dispersion measure | 570.5720825 pc/cm³ |
| SNR | 37.5959053 |
| GCN notices | 1 |
| GCN circulars | 0 |
Notices (1)
CHIME — FRB · Mon, 28 Sep 2026 14:09:23 GMT
AI summary generated Mon, 28 Sep 2026 19:17:13 GMT.