Person reporting chest pain near Tucson Heard on: Pima County AZ Fire Dispatch 00:14 00:00 Alpha truck 43 and medic 12, chest pain, (number withheld) East Cooper Street, unit (number withheld), 200 South and 8800 East. 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. 00:00 Alpha truck 43 and medic 12, chest pain, (number withheld) East Cooper Street, unit (number withheld), 200 South and 8800 East. 00:10 Respond on A5 East. 00:12 Fire rescue. 2026-10-20 22:27 UTC Medical Emergency E Cooper St, Tucson, AZ 85710 View on map