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Schuykill River Entrance Range Rear Lighthouse

Iso G 4s🇺🇸Southeastern Pennsylvania, USOperational

Location & Light Range

About Schuykill River Entrance Range Rear Lighthouse

This range rear lighthouse is situated in Southeastern Pennsylvania. Its focal height reaches 19.5 meters above the water. The light emitted is green, providing a distinct signal for navigation. This structure serves as a component of a navigational range, guiding vessels through specific channels.

Light & Optic

Characteristic Signature
Iso G 4s
Flash Type
Isophase
Light Color
Green
Flash Count
1 flash
Interval
4s
Focal Height
19.5m

Nearby Vessels

Flag
Type
Name
Dist.

Location

City
Southeastern Pennsylvania
Country
🇺🇸US
Latitude
39.8906°
Longitude
-75.1925°
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Frequently Asked Questions

How do mariners identify Schuykill River Entrance Range Rear Lighthouse at night?+
Schuykill River Entrance Range Rear displays the characteristic Iso G 4s — 1 green flash every 4 seconds. Each lighthouse has a unique flash pattern published in the List of Lights, allowing mariners to positively identify it and distinguish it from other navigation aids in the area. The green color may indicate a specific sector or warning zone.
Which ports and harbors does Schuykill River Entrance Range Rear Lighthouse guide vessels into?+
Schuykill River Entrance Range Rear Lighthouse assists vessels approaching 5 nearby ports. The closest is Philadelphia at 1.5 NM to the NE. Other ports served include Gloucester City (3.1 NM ENE), WILLIAM HARGROVE (3.5 NM ESE), PAULSBORO (3.5 NM SW), Camden (3.9 NM NE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Schuykill River Entrance Range Rear Lighthouse still active and maintained?+
Yes, Schuykill River Entrance Range Rear Lighthouse is currently operational. It is actively maintained and continues to emit its characteristic light signal for marine navigation. Most modern lighthouses are automated and monitored remotely by the national maritime authority.
What shipping routes pass near Schuykill River Entrance Range Rear Lighthouse?+
Schuykill River Entrance Range Rear Lighthouse is located within the US East Coast shipping lane — a major shipping corridor serving ports along the Atlantic seaboard of the United States. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Schuykill River Entrance Range Rear Lighthouse?+
You can track vessels near Schuykill River Entrance Range Rear Lighthouse in real time using MarineRadar. The platform shows live AIS positions of ships in the area, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page to open the live map centered on this lighthouse.