Tag Archives: PTC

Signals in Transition.

Over the last few weeks, CSX has been installing new signaling in Palmer in conjunction with preparation for Positive Train Control.

Hooded traffic light configuration color-light signal heads have been installed to replace the Conrail-era triangular pattern light signals.

The Conrail-era signals were activated in July 1986 when the single-tracking of the Boston & Albany between Palmer and Springfield. The interlocking at Palmer was then designated CP83.

Lumix LX7 photo at Palmer, Massachusetts.
Looking north on the New England Central toward the Palmer diamond. New signals at left. Canon EOS7D with 100-400mm lens.
New and old signals at dusk at CP83. FujiFilm XT1 with 90mm lens.
Amtrak 448 splits the signals at CP83 in Palmer. Dusk is a good time to photograph signals since the ambient light levels more closely match those of signal lamps. FujiFilm XT1 photo.
After nearly 32 years of service these old signals will soon be retired. FujiFilm XT1 photo.

CSX’s new signals haven’t been activated yet and I’ve been making photos of the transitional between old and new hardware.

Tracking the Light.

Tracking the Light EXTRA: Author’s Advance of July Trains!

My author’s advanced copy of the July 2018 Trains has been eagerly awaited.

July 2018 Trains will be available soon!

In addition to my monthly column, I authored and illustrated two large feature articles.

The first is a detailed nuts and bolts discussion on Positive Train Control signaling, the second a travel guide to one of my favorite places: Germany’s Rhein.

I’m extremely pleased with how both stories turned out. Special thanks to my hosts at SEPTA for allowing me to better understand the intricacies of their modern signaling. And thanks to everyone at Trains Magazine for bringing these stories to print!

My SEPTA PTC story starts on page 24, this is half of the opening spread that spans two pages. Exposed using my FujiFilm X-T1 with 12mm Zeiss lens.
Travel down the Rhine beginning with my two page opener on pages 34-35. Can you guess which photo(s) in this feature were exposed on film and which are digital?

Tracking the Light Posts EVERY day!

 

Brian Solomon’s Railway Guide to Europe is available from  the Kalmbach Hobby Store.

https://kalmbachhobbystore.com/product/book/01304