A roof fall occurred in the 1st West Panel off the Main North in 1/2 the intersections of #5 and #6 entries at spad number 27+90 and extending through 1/2 the intersections of spad number 28+40 measuring approximately 70ft. long x 19ft. wide x 8ft. high. The area was supported with 4 foot fully grouted roof bolts and 8 foot cable bolts.