Smoke detector alarm at commercial building Heard on: Blair County EMS, Fire, Police, Hazmat and Helos 00:24 00:00 Just advising, we're taking another commercial fire alarm, (number withheld) North Ninth Ave, for a smoke detector activation. 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 Just advising, we're taking another commercial fire alarm, (number withheld) North Ninth Ave, for a smoke detector activation. 00:12 These are 00:18 all going to be related. 00:22 Roger, Steve, we believe so as well. 2026-10-15 16:48 UTC Fire N 9th Ave, Altoona, PA 16601 View on map