An unintentional roof fall was discovered during the day shift pre-shift examination at approx. 6:53 a.m. and was called in to MSHA and WVMHST Officials. The fall is located on 2 Belt Mains in the track entry between break 26 & 27, inby spad 6481 and is approx. 20' long x 20' wide x 5' thick. A clean-up plan has been submitted for review and approval.