Two-tone sequential paging has been used by American fire and EMS departments since the Motorola paging era to activate pagers for a single company without alerting an entire county. This recording is labelled for Elk County Company 120 and credited to Centre County Fire, reflecting the Pennsylvania scanner community that shares dispatch audio online. Clips like this circulated through scanner feeds, radio forums and soundboards, where firefighters, dispatch enthusiasts and video creators reuse them as authentic station alert tones.