DPS- Texas Department of Public Safety (State Troopers)
MVA- Motor Vehicle AccidentMVC- Motor Vehicle Collision
TFS- Texas Forest Service
TMF- Trinity Mother Frances (TMF Hospital) (mostly used on our page for TMF Flight For Life helicopter stationed in TMF Hospital in Tyler)
VFD- Volunteer Fire Department
ETMC- East Texas Medical Center (ETMC Hospital) (ETMC EMS and ETMC Air 1 helicopters)
ETMC Air 1 North stationed at Titus Regional Medical Center in Mt. Pleasant
ETMC Air 1 Central stationed at ETMC Tyler hospital
ETMC Air 1 West stationed at ETMC Athens hopsital