Overview
- Forecasts place the shower’s brief maximum within a few hours around 03:00 UTC on Jan. 3 (10 p.m. ET on Jan. 2), with European longitudes slightly favored.
- Moonlight is expected to reduce visible rates to fewer than 10 meteors per hour, compared with ideal peaks near 120 and typical dark‑sky rates around 25.
- Best viewing is in the Northern Hemisphere from midnight to pre‑dawn at a dark, unobstructed site after about 30 minutes of dark adaptation.
- The Quadrantids often generate bright fireballs, which may still be visible even under strong lunar glare.
- The shower’s debris stream originates from asteroid 2003 EH1, and although the radiant sits near the obsolete Quadrans Muralis between Boötes and Draco, meteors can appear anywhere in the sky.