STARITHM
A high-SNR Fast Radio Burst (FRB) detected by CHIME with strong association probability.
AI Summary
The FRB, identified as event 1182430162, was observed on 2026-10-18 with a signal-to-noise ratio (SNR) of 25.29 and dispersion measure (DM) of 331.59 pc/cm³. The localization is precise within uncertainties of approximately 0.5 degrees, indicating a likely astrophysical origin.
Measurements
| Event ID | 1182430162 |
|---|---|
| Source | CHIME |
| Alert type | FRB |
| Significance | high |
| Trigger time (UTC) | Sun, 18 Oct 2026 19:23:43 GMT |
| Right ascension (J2000) | 197.2295795° |
| Declination (J2000) | 42.8720602° |
| Dispersion measure | 331.5869141 pc/cm³ |
| SNR | 25.2853088 |
| GCN notices | 1 |
| GCN circulars | 0 |
Notices (1)
CHIME — FRB · Sun, 18 Oct 2026 19:23:43 GMT
AI summary generated Sun, 18 Oct 2026 23:32:20 GMT.