High-probability Fast Radio Burst detected by CHIME on 2026-07-28
AI Summary
The CHIME/FRB Real-time Search Pipeline has identified a Fast Radio Burst (FRB) with an association probability of 99.99%. Key parameters include a dispersion measure of 321.88 MHz pc and a signal-to-noise ratio of 12.01.
Measurements
| Event ID | 1171542254 |
|---|---|
| Source | CHIME |
| Alert type | FRB |
| Significance | high |
| Trigger time (UTC) | Tue, 28 Jul 2026 08:31:21 GMT |
| Right ascension (J2000) | 313.4364279° |
| Declination (J2000) | 47.276542° |
| Dispersion measure | 321.8819275 pc/cm³ |
| SNR | 12.0095654 |
| GCN notices | 1 |
| GCN circulars | 0 |
Notices (1)
CHIME — FRB · Tue, 28 Jul 2026 08:31:21 GMT
AI summary generated Wed, 29 Jul 2026 08:48:37 GMT.