As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE EN ROUTE TO ATLANTA HARTSFIELD AIRPORT (KATL) FROM TUNICA, MISSISSIPPI (KUTA) AS SKY KING FLT (SGB332) THE CREW NOTICED A SLOW LOSS OF SYSTEM “A” HYDRAULIC FLUID. AFTER DECLARING AN IN-FLIGHT EMERGENCY, AN UNEVENTFUL LANDING WAS MADE, THE CREW TAXI THE AIRCRAFT UNTIL THE SYSTEM A LOW PRESSURE LIGHT CAME ON, AND THE SYSTEM WAS SHUTDOWN AND THE AIRCRAFT WAS TOWED THE REST OF THE WAY TO THE GATE.