Downeaster with double heritage units ~ Somerville ~ 2024.07.13

On my bike ride, I stopped at a sub-optimal location to watch the southbound Downeaster with 90406 (Phase III NPCU) and 145 (Phase III locomotive). As it passed, I encountered a woman named Brenda, who didn't realize the train was coming and thought I was looking at a cool cloud, but she was friendly. Then I again missed the northbound Lowell Line about ten minutes after, because I forgot it existed. There should really be a railfans timetable for places that trains don't stop.