Wikipedia
ARTIMIS
The Advanced Regional Traffic Interactive Management and Information System or ARTIMIS was the Greater Cincinnati's interstate information service, monitoring of the area's busiest roadways. Current highway conditions are available 24/7 locally by dialling "511". For out-of-town drivers or "511"-disabled phone systems, one can call 513-333-3333. In July 2012, ARTIMIS was closed and operations were moved to Columbus, Ohio where ODOT's Statewide Traffic Management Center is located.