On this day, January 11, 2015 I made this telephoto view of Amtrak AEM-7 944 working the back of New York City bound Keystone train passing Torresdale, Pennsylvania.
At that time, Amtrak’s AEM-7s were on the wane and photographer Pat Yough and I were capturing the relatively brief transition period between the AEM-7s and new Siemens ACS-64 electrics.
![](https://i0.wp.com/briansolomon.com/trackingthelight/wp-content/uploads/2020/01/Amtrak_944_w_Keystone_at_Torresdale_IMG_9676.jpg?resize=474%2C316)
Canon EOS-7D fitted with a prime 200mm lens, ISO 200 f5.6 1/1000 sec.
Tracking the Light posts daily!