STARITHM
High-probability Fast Radio Burst detected by CHIME with high DM value
AI Summary
A Fast Radio Burst (FRB) was detected by the CHIME telescope with a high dispersion measure (DM) of 434.298 ± 0.809 pc/cm³, suggesting it originated from outside our galaxy. The burst has a high association probability of 98.36% with known source ID '1160280083'. No GCN Circulars have been issued yet.
Measurements
| Event ID | 1178559905 |
|---|---|
| Source | CHIME |
| Alert type | FRB |
| Significance | medium |
| Trigger time (UTC) | Fri, 25 Sep 2026 20:20:46 GMT |
| Right ascension (J2000) | 27.8912665° |
| Declination (J2000) | 87.2869199° |
| Dispersion measure | 434.2979736 pc/cm³ |
| SNR | 14.006423 |
| GCN notices | 1 |
| GCN circulars | 0 |
Notices (1)
CHIME — FRB · Fri, 25 Sep 2026 20:20:46 GMT
AI summary generated Sat, 26 Sep 2026 00:42:31 GMT.