91-00506 C-26E ( Det 2 Co A 2-641st AVN OH-NG) PAT590 arr 14:56 from LIML
91-00507 C-26E Unit unknown PAT591 arr 14:48 from LIML (ADS-B lists this one as 91-00504)
Serials from the plans. Note a conflict with the second airplane. 91-0504 should be a USAF airplane.
Departure in likely to be on the 06th for this pair westbound.