Reading Blue Mountain & Northern Railroad RBMN 2530 EMD GP39RN (GP30) and RBMN 2010 are assigned to MPNR for a storage move of tank cars from Middleport to Reading, the crew is running the power down past the single so that it will reset for them to run engine lite to Middleport in the shadows of the valley as the sun rises in Port Clinton, Pennsylvania on November 5, 2021.