If you use a cell phone to call 9-1-1 from your home or office, there's a good chance the dispatch center will receive inaccurate coordinates to your location. That's according to a report from the Federal Communications Commission.
Wireless providers deliver location information to 9-1-1 centers with each call. Land line calls include a name and address. The FCC established location accuracy standards when people generally used land lines at home and cell phones on the road. But now, 70 percent of 9-1-1 calls come from cell phones.