Person experiencing heart problem on West Eighth Street Heard on: San Bernardino County CA Fire Dispatch 00:09 Heart problem, Delta 1, medic truck 161804 , West Eighth Street between South San Antonio Avenue and South Compton 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. Heart problem, Delta 1, medic truck 161804 , West Eighth Street between South San Antonio Avenue and South Compton Avenue. 2026-10-22 04:07 UTC Medical Emergency W 8th St & S San Antonio Ave, Upland, CA 91786 View on map