Sub 71 (us-pennsylvania)
Coordinates: 40.184143439143874, -76.72588393376745
Area: 0.0029744453125 km²
OSM tags:
alt_name: Royalton Substation
frequency: 25
name: Sub 71
operator: Amtrak
operator:wikidata: Q23239
power: substation
substation: traction
voltage: 138000;12000
wikipedia: en:Amtrak's 25 Hz traction power system