At approx. 3:50 am the weekly examiner found a roof fall above the anchorage in the 4 North F entry primary escapeway just inby spad #32+30. The fall was about 30' long 17' wide and 6' high. The area was mined in 11/2009 and was supported with 5' fully grouted bolts. There were no injuries or property damage. The fall is blocking travel and will be supported and cleaned up.