515 E Brake Issue
515 with set 303/304 “Nancy Pelosi” ran 10 mins late as it ebrake three times. It single tracked and went on the southbound track thru Santa Clara, Lawrence, and Sunnyvale. It stopped at Sunnyvale on the southbound platform. While between Santa Clara and Lawrence, the train e braked which the conductor says is signaling error which have been affecting other northbound baby bullet express trains recently. The train experienced PTC issues at Mountain View while loading passengers and then e braked twice while loading. These events all caused 515 to run 10 mins late today.