CALHOUN COUNTY, Miss. (WCBI)- Calhoun County has a brand new 911 system that is now up and running. The latest Vesta 911 software will help save live and shorten response times for emergency responders. the newly installed system works faster than the previous 12 year old system. It includes the ability to pinpoint someones location on a cell phone, transferring an incoming call to a different agency without losing time or information, and compiles all information from calls received for officials to review.