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prrsignal.bsky.social
The Position Light: PHOTOS: LANDIS - The PRR Main Line's Forgotten "To... position-light.blogspot.com/2026/02/phot... #InterlockingTower #PRRMainLine #InterlockingMachine
PHOTOS: LANDIS - The PRR Main Line's Forgotten "Tower"
One might wonder how the electrified PRR Main Line could have an interlocking tower somehow more "forgotten" than the small booth that occas...
position-light.blogspot.com
April 1, 2026 at 3:40 AM
prrsignal.bsky.social
The Position Light: PHOTOS: Amtrak CORK Tower position-light.blogspot.com/2024/11/phot... #InterlockingTower #PRR #PRRMainLine
PHOTOS: Amtrak CORK Tower
A while ago I posted the first part of my coverage of the Pennsylvania Railroad's 1929 CORK interlocking tower in Lancaster, PA which cove...
position-light.blogspot.com
December 18, 2024 at 5:46 AM
prrsignal.bsky.social
The Position Light: Amtrak Harrisburg Line Re-Signaling Hits FRAZER position-light.blogspot.com/2026/03/amtr...

#PRRMainLine #RailroadInterlocking #Rule562
Amtrak Harrisburg Line Re-Signaling Hits FRAZER
I have previously discussed the drown out closure of Amtrak's THORN tower in Thorndale, PA. Recently the re-signaling efforts have hit FRA...
position-light.blogspot.com
April 10, 2026 at 12:28 AM
prrsignal.bsky.social
The Position Light: Amtrak THORN Tower to Close Aug 8, 2026 position-light.blogspot.com/2026/06/amtr... #InterlockingTower #PRR #PRRMainLine
Amtrak THORN Tower to Close Aug 8, 2026
For over a year I have been tracking the slow motion closure of Amtrak's THORN interlocking tower . located on the old PRR Main Line in T...
position-light.blogspot.com
July 24, 2026 at 4:56 AM
prrsignal.bsky.social
Jersey Mike's Rail Adventures: 04-01-21 CLASSIC PHOTOS: Pittsburgh Alliance prr4ever.blogspot.com/2026/06/04-0... #Pennsylvanian #PRRMainLine #InterlockingTower
04-01-21 CLASSIC PHOTOS: Pittsburgh Alliance
Towards the end of my semester break during the winter of 2024 I found another friend who was interested in trying out my old playbook of ru...
prr4ever.blogspot.com
June 5, 2026 at 5:24 AM
prrsignal.bsky.social
Jersey Mike's Rail Adventures: 16-07-01 PHOTOS: TRAFF http://prr4ever.blogspot.com/2016/07/16-07-01-photos-traff.html?spref=tw #PRR #PRRMainLine #Interlocking #Conrail
November 23, 2024 at 5:21 AM
prrsignal.bsky.social
Jersey Mike's Rail Adventures: 13-08-16 PHOTOS: Bryn Mawr Morning http://prr4ever.blogspot.com/2013/08/13-08-16-photos-bryn-mawr-morning.html?spref=tw #InterlockingTower #PRRMainLine #Silverliner
November 23, 2024 at 4:42 AM
nunavuttuktu.bsky.social
Jersey Mike's Rail Adventures: 18-07-05 PHOTOS: PRR Main Line Requiem Part 2 https://prr4ever.blogspot.com/2018/07/18-07-05-photos-prr-main-line-requiem_5.html?spref=tw #PRR #PRRMainLine #MainLain #PositionLight
November 7, 2024 at 4:31 AM
prrsignal.bsky.social
The Position Light: Amtrak Files to Remove HBG Line Distants - A History https://position-light.blogspot.com/2022/12/amtrak-files-to-remove-hbg-line.html?spref=tw #CabSignals #PRRMainLine #Positionlight
November 24, 2024 at 5:41 AM
prrsignal.bsky.social
Why is @JoeBiden getting off before the best part of the #PRRMainLine?! https://twitter.com/Rob_Flaherty/status/1311294977037742083
November 23, 2024 at 3:51 PM
prrsignal.bsky.social
Jersey Mike's Rail Adventures: 19-06-30 PHOTOS: CALN https://prr4ever.blogspot.com/2019/06/19-06-30-photos-caln.html?spref=tw #PRR #InterlockingTower #PositionLight #PRRMainLine
November 23, 2024 at 3:46 PM
prrsignal.bsky.social
The Position Light: NS PRR Main Line Re-Signaling Reaches Completion https://position-light.blogspot.com/2019/09/ns-prr-main-line-re-signaling-reaches.html?spref=tw #Conrail #PRR #PRRMainLine #PositionLight
November 23, 2024 at 3:39 PM
prrsignal.bsky.social
Jersey Mike's Rail Adventures: 18-11-18 PHOTOS: Parkesburg Plymouth https://prr4ever.blogspot.com/2018/11/18-11-18-photos-parkesburg-plymouth.html?spref=tw #Conrail #PRR #PRRMainLine #HarrisburgLine #KeystoneCorridor
November 23, 2024 at 3:39 PM
prrsignal.bsky.social
The Position Light: Website: Hidden Trackside Treasures Of Southwester... https://position-light.blogspot.com/2019/08/website-hidden-trackside-treasures-of.html?spref=tw #PRR #PRRMainLine
November 23, 2024 at 3:37 PM
prrsignal.bsky.social
Jersey Mike's Rail Adventures: 18-10-01 PHOTOS: West Slope https://prr4ever.blogspot.com/2018/10/18-10-01-photos-west-slope.html?spref=tw #PRR #PRRMainLine #PositionLight
November 23, 2024 at 3:37 PM
prrsignal.bsky.social
The Position Light: ALTO: One Tower, Four Roads https://position-light.blogspot.com/2019/07/alto-one-tower-four-roads.html?spref=tw #InterlockingTower #PRR #Conrail #PRRMainLine
November 23, 2024 at 3:36 PM
prrsignal.bsky.social
Jersey Mike's Rail Adventures: 18-07-05 PHOTOS: PRR Main Line Requiem Part 1 https://prr4ever.blogspot.com/2018/07/18-07-05-photos-prr-main-line-requiem.html?spref=tw #PRR #MainLine #PrrMainLine #Pennsylvanian @Amtrak
November 23, 2024 at 3:35 PM
prrsignal.bsky.social
Jersey Mike's Rail Adventures: 18-05-25 PHOTOS: AR UN https://prr4ever.blogspot.com/2018/05/18-05-25-photos-ar-un.html?spref=tw #PRR #MainLine #Conrail #InterlockingTower #PRRMainLine
November 23, 2024 at 3:33 PM
prrsignal.bsky.social
The Position Light: 2018 PRR Main Line Trip Report http://position-light.blogspot.com/2018/07/2018-prr-main-line-trip-report.html?spref=tw #PRR #PRRMainLine #PositionLight
November 23, 2024 at 3:22 PM
prrsignal.bsky.social
Jersey Mike's Rail Adventures: 16-09-11 PHOTOS: Middle Division East http://prr4ever.blogspot.com/2016/09/16-09-11-photos-middle-division-east.html?spref=tw #PRR #PRRMainLine #PositionLight #Conrail
November 23, 2024 at 2:58 PM
prrsignal.bsky.social
The Position Light: The Grinch Steals More Signals http://position-light.blogspot.com/2016/12/the-grinch-steals-more-signals.html?spref=tw #PRR #NYCentral #PRRMainLine
November 23, 2024 at 2:54 PM
prrsignal.bsky.social
Jersey Mike's Rail Adventures: 16-02-19 PHOTOS: PORT http://prr4ever.blogspot.com/2016/02/16-02-19-photos-port.html?spref=tw #PRR #PositionLight #MainLine #PRRMainLine #Interlocking
November 23, 2024 at 5:09 AM
prrsignal.bsky.social
Jersey Mike's Rail Adventures: 15-07-10 PHOTOS: Pttsburgh Rade http://prr4ever.blogspot.com/2015/07/15-07-10-photos-pttsburgh-rade.html?spref=tw #PRR #PositionLight #HeritageUnit #PRRMainLine
November 23, 2024 at 4:58 AM
prrsignal.bsky.social
The Position Light: PHOTOS: LEAMAN - The Place To Be http://position-light.blogspot.com/2015/02/photos-leaman-place-to-be.html?spref=tw #PRRMainLine #HarrisburgLine #BlockStation #PRR
November 23, 2024 at 4:42 AM
prrsignal.bsky.social
Jersey Mike's Rail Adventures: 10-05-29 PHOTOS: Harrisburg Line Eastbound http://prr4ever.blogspot.com/2010/05/10-05-29-photos-harrisburg-line.html?spref=tw #PRRMainLine #AmtrakHarrisburgLine
November 23, 2024 at 4:20 AM