CHIME detects FRB 1154532887 with high DM and SNR
AI Summary
The CHIME/FRB pipeline has detected a fast radio burst (FRB) with an ID of 1154532887, characterized by a dispersion measure of 156.897 MHz pc and a signal-to-noise ratio of 12.437. No additional GCN circulars have been issued yet.
Measurements
| Event ID | 1154532887 |
|---|---|
| Source | CHIME |
| Alert type | FRB |
| Significance | medium |
| Trigger time (UTC) | Sun, 08 Mar 2026 18:44:42 GMT |
| Right ascension (J2000) | 50.8889812° |
| Declination (J2000) | 3.4388956° |
| Dispersion measure | 156.8972168 pc/cm³ |
| SNR | 12.4373112 |
| GCN notices | 1 |
| GCN circulars | 0 |
Notices (1)
CHIME — FRB · Sun, 08 Mar 2026 18:44:42 GMT
AI summary generated Fri, 13 Mar 2026 16:08:38 GMT.