AN UNPLANNED ROOF FALL OCCURRED ON THE LONGWALL HEADGATE PANEL IN THE #4 ENTRY @ SPAD #1941. THE FALL MEASURED 70' X 20' X 6'. AREA WAS DEVELOPED IN JULY 2001 & WAS APPROX 550' OF THE FACE. TH ERE WAS NO EQUIPMENT INVOLVED & THERE WERE NO PERSONAL INJURIES. THE AREA WAS BOLTED W/ 5' TORQUE TENSION.