AT&T has activated new “Locate Before Route” feature from Intrado to automatically transmit wireless 9-1-1 calls to the appropriate 9-1-1 call centers . This helps to accurately identify where a wireless 9-1-1 call is coming from using device GPS and hybrid information to route the call to the correct 9-1-1 call center, also known as public safety answering point or PSAP.
With location-based routing, a device can be located and routed within 50 meters of the device location. Prior to this launch, wireless 9-1-1 calls were routed based on the location of cell towers, which can cover up to a 10-mile radius. This can cause delays in emergency response, especially when a call is made within PSAP border areas where state, county or city boundaries overlap.
The nationwide rollout has started and is available in Alaska, Colorado, Hawaii, Idaho, Montana, Oregon, Washington, Wyoming, Kansas, Illinois, Iowa, Minnesota, North Dakota, Missouri, Nebraska, South Dakota and Guam. Additional regions will be rolled out over the next several weeks. The nationwide rollout is scheduled to be completed by the end of June.
https://about.att.com/story/2022/nationwide-location-based-routing.html
