Based on past timings (where you gauge the progress of a train by the relative times between locations), I was confident we could beat the loaded coal train that we’d rolled by on the Port Road Secondary at Washington Boro to the boat launch at Peach Bottom.
In the old days, I’d have been trying to navigate the back roads using a DeLorme atlas. These days, we cheat and let Google Maps do the work for us.
We arrived at the grade crossing for the boat launch with plenty of time to spare.
Previously, I’d identified the light near the grade crossing as an aid to existing-light night photography.
Before the chug of GE diesels announced the heavy train’s approach, I positioned the car, set up my tripod, and made a few test shots with my Nikon Z6-III and 50mm f/1.4 lens.
The head-end views were exposed at f/1.4, 1/100th of a second, at ISO 32,000. The laser-beam effect of the headlights gained me about a half stop. In comparison, I used 1/60th of a second for the views of the mid-train DPU (distributed power units), as these photos didn’t benefit from the bright headlights.




Tracking the Light Explores the Darkness!











































