A METHANE IGNITION OCCURRED ON THE 008-MMU 6 RIGHT DEVELOPMENT AT APPROX. 10:10 PM IN THE #4 FACE. THE FLAME WAS DISCOVERED BY THE MINER OPERATOR. THE FLAME WAS EXTINGUISHED BY THE MINER OPERA TOR USING A FIRE EXTINGUISHER. FLAME DURATION WAS APPROX 15 SECONDS.