9Line Launches Pinpoint to Alert On-Site Teams to Cellphone 911 Calls
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St. Louis – October 29, 2026 -- 9Line, a St. Louis emergency communications company, launched 9Line Pinpoint, a service that detects the location of 911 calls placed from cellphones inside a geofenced property and alerts on-site security teams within seconds.
The product targets a coverage gap. More than 80 percent of 911 calls now come from wireless devices, according to NENA: The 9-1-1 Association. Landlines and connected campus phone systems can already alert on-site staff, but cellphone calls have remained a blind spot.