General information
SVOM triggered GRB 260119.90 (trigger No. 1768858916) on 2026-01-19 21:41:56 UT, with a reported localization radius of about 1 deg. MASTER-Tunka began optical follow-up a few minutes later and reported only upper limits.
Wavelength coverage
- Gamma-ray: SVOM trigger reported.
- Optical: MASTER-Tunka clear/unfiltered imaging starting ~323 s after trigger; no optical transient detected to ~16.8 mag.
No observations were mentioned in X-ray, UV, near-IR, or radio.
Lightcurve and spectrum
Redshift
What’s special vs typical