Fire alarm at Sunrise Senior Center Heard on: San Bernardino County Fire - Valley 00:12 Commercial fire alarm, medic engine 78 at Sunrise Senior Center, 7222 Sierra Avenue between Sunrise Senior Center Access Road and Baseline Avenue. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. Commercial fire alarm, medic engine 78 at Sunrise Senior Center, 7222 Sierra Avenue between Sunrise Senior Center Access Road and Baseline Avenue. 2026-11-10 06:34 UTC Fire Marygold Ave, Fontana, CA 92335 View on map