FCC Registration Number

FRN 0006511042

ULS licenses

Grant date	Call sign	Service	Status	Licensee
2025-09-17	WRD636	MC	A	MARINE SERVICES INC
2020-02-21	WDL4631	SA	A	MARINE SERVICES INC P.O. BOX 227 MARCUS HOOK, PA 19061
2007-09-07	WTJ7411	SB	E	MARINE SERVICES INC
2007-08-04	WTL7132	SB	E	MARINE SERVICES INC
1999-04-08	WCY9796	SB	E	MARINE SERVICES

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