FCC Registration Number

FRN 0001768670

Marine Spill Response Corporation

CORES registration

Entity name: Marine Spill Response Corporation
Entity type: Private Sector , Corporation
Registration date: 2000-06-24
FCC source updated: 2019-11-25
Contact organization: MSRC
Contact position: Technical Services Manager
Contact name: Mr Douglas C O'Donovan
Contact address: 3300 E. Spring, Long Beach, CA 90806, United States
CORES status: available
Last checked: 2026-08-14 01:19:24

Connected companies

Company	Relationship	Source	Confidence
Marine Spill Response Corporation	registrant	CORES	100.0%
Marine Spill Response Corporation	licensee	ULS	100.0%
Marine Spill Response Corporation	registrant	ULS	100.0%

Public regulatory phone numbers

Number	Contact	Source	Confidence
(562) 254-8598	Mr Douglas C O'Donovan Technical Services Manager	CORES	100.0%

ULS licenses

Grant date	Call sign	Service	Status	Licensee
2026-06-05	WDD3792	SB	A	Marine Spill Response Corporation
2025-08-06	KR8534	AF	A	Marine Spill Response Corporation
2025-07-21	WDQ5120	SA	A	Marine Spill Response Corporation
2025-05-14	WHH385	MC	A	Marine Spill Response Corporation
2025-05-14	WDQ3707	SA	A	MARINE SPILL RESPONSE CORP
2025-03-27	WDQ2784	SA	A	Marine Spill Response Corporation
2025-02-04	WDP9931	SA	A	Marine Spill Response Corporation
2025-01-13	KU3881	MC	A	Marine Spill Response Corporation
2024-10-07	WDP8367	SA	A	Marine Spill Response Corporation (MSRC)
2024-08-30	WQBA290	IG	A	Marine Spill Response Corporation
2024-06-11	WDP6476	SA	A	Marine Spill Response Corporation
2024-05-20	WQB545	MC	A	Marine Spill Response Corporation
2024-05-03	WDP5700	SA	A	Marine Spill Response Corporation
2024-03-20	WDP4880	SA	A	Marine Spill Response Corporation
2024-02-22	WDP4429	SA	A	Marine Spill Response Corporation
2024-02-14	WYD228	IG	A	Marine Spill Response Corporation
2024-01-05	WDP3681	SA	A	Marine Spill Response Corporation
2023-10-05	WDP2453	SA	A	Marine Spill Response Corporation
2022-10-15	WYQ248	IG	A	Marine Spill Response Corporation
2022-10-15	WXY611	IG	A	Marine Spill Response Corporation
2022-10-15	WNYA617	IG	A	MARINE SPILL RESPONSE CORPORATION
2022-09-27	WDG6400	SA	A	Marine Spill Response Corporation
2022-06-28	WDG5405	SA	A	Marine Spill Response Corporation
2022-03-31	KNDU378	IG	A	Marine Spill Response Corporation
2022-03-22	WDG4282	SB	A	Marine Spill Response Corporation
2022-03-07	WHU534	MC	A	Marine Spill Response Corporation
2022-03-07	WHU474	MC	A	Marine Spill Response Corporation
2022-03-07	WPUS930	MC	A	Marine Spill Response Corporation
2022-02-28	WPUK652	IG	A	Marine Spill Response Corporation
2021-12-14	WDG2908	SA	A	Marine Spill Response Corporation
2021-12-07	KGA347	MC	A	MARINE SPILL RESPONSE CORPORATION
2021-12-07	KGA487	MC	A	MARINE SPILL RESPONSE CORPORATION
2021-12-07	KGA449	MC	A	MARINE SPILL RESPONSE CORPORATION
2021-12-07	KGA485	MC	A	MARINE SPILL RESPONSE CORPORATION
2021-10-19	WDG2376	SA	A	Marine Spill Response Corporation
2021-10-19	WDG2354	SB	A	Marine Spill Response Corporation
2021-10-07	WDG2285	SA	A	Marine Spill Response Corporation
2021-10-07	WDG2272	SA	C	Marine Spill Response Corporation
2021-10-07	WDG2248	SA	A	Marine Spill Response Corporation
2021-10-07	WDG2286	SA	C	Marine Spill Response Corporation
2021-10-07	WDG2277	SA	A	Marine Spill Response Corporation
2021-10-07	WDG2278	SA	A	Marine Spill Response Corporation
2021-10-07	WDG2250	SA	A	Marine Spill Response Corporation
2021-10-07	WDG2279	SA	C	Marine Spill Response Corporation
2021-10-07	WDG2267	SA	A	Marine Spill Response Corporation
2021-10-07	WDG2266	SA	A	Marine Spill Response Corporation
2021-10-07	WDG2270	SA	A	Marine Spill Response Corporation
2021-10-07	WDG2283	SA	A	Marine Spill Response Corporation
2021-10-07	WDG2280	SA	A	Marine Spill Response Corporation
2021-10-07	WDG2265	SA	C	Marine Spill Response Corporation
2021-10-05	WDG2246	SA	A	Marine Spill Response Corporation
2021-10-05	WDG2268	SA	A	Marine Spill Response Corporation
2021-10-05	WDG2269	SA	C	Marine Spill Response Corporation
2021-10-05	WDG2218	SA	A	Marine Spill Response Corporation
2021-10-05	WDG2281	SA	A	Marine Spill Response Corporation
2021-10-05	WDG2251	SA	A	Marine Spill Response Corporation
2021-10-05	WDG2207	SA	A	Marine Spill Response Corporation
2021-10-05	WDG2271	SA	C	Marine Spill Response Corporation
2021-10-05	WDG2253	SA	A	Marine Spill Response Corporation
2021-10-01	WDG2189	SA	A	Marine Spill Response Corporation
2021-10-01	WDG2276	SA	A	Marine Spill Response Corporation
2021-10-01	WDG2219	SA	A	Marine Spill Response Corporation
2021-10-01	WDG2273	SA	A	Marine Spill Response Corporation
2021-10-01	WDG2284	SA	A	Marine Spill Response Corporation
2021-09-30	WDG2221	SA	A	Marine Spill Response Corporation
2021-09-30	WDG2247	SA	A	Marine Spill Response Corporation
2021-09-30	WDG2252	SA	A	Marine Spill Response Corporation
2021-09-30	WDG2249	SA	A	Marine Spill Response Corporation
2021-09-27	WDG2220	SA	A	Marine Spill Response Corporation
2021-09-27	WDG2217	SA	A	Marine Spill Response Corporation
2021-09-23	WDG2177	SA	A	Marine Spill Response Corporation
2021-09-13	WDF9998	SB	A	Marine Spill Response Corporation
2021-09-09	WDF9997	SB	A	MARINE SPILL RESPONSE CORPORATION
2021-09-09	WDF9989	SA	A	MARINE SPILL RESPONSE CORPORATION
2021-09-09	WDF9985	SB	A	Marine Spill Response Corporation
2021-09-09	WDG2007	SB	C	Marine Spill Response Corporation
2021-09-09	WDG2005	SB	A	Marine Spill Response Corporation
2021-09-09	WDF9987	SB	A	Marine Spill Response Corporation
2021-09-09	WDG2004	SB	A	Marine Spill Response Corporation
2021-09-09	WDG2000	SB	A	Marine Spill Response Corporation
2021-09-09	WDF9995	SB	A	Marine Spill Response Corporation
2021-09-09	WDF9996	SB	A	Marine Spill Response Corporation
2021-09-09	WDF9986	SB	A	Marine Spill Response Corporation
2021-09-08	WDF9980	SB	A	Marine Spill Response Corporation
2021-09-08	WDF9984	SB	A	Marine Spill Response Corporation
2021-01-27	WDL9492	SA	A	Marine Spill Response Corporation
2021-01-27	WDL9490	SA	A	Marine Spill Response Corporation
2021-01-27	WDL9493	SA	A	Marine Spill Response Corporation
2021-01-27	WDL9487	SA	A	Marine Spill Response Corporation
2021-01-27	WDL9491	SA	C	Marine Spill Response Corporation
2021-01-27	WDL9496	SA	C	Marine Spill Response Corporation
2021-01-27	WDL9495	SA	A	Marine Spill Response Corporation
2021-01-27	WDL9494	SA	A	Marine Spill Response Corporation
2021-01-27	WDL9489	SA	A	Marine Spill Response Corporation
2021-01-27	WDL9488	SA	A	Marine Spill Response Corporation
2020-07-13	WDL6787	SA	C	Marine Spill Response Corporation
2020-03-13	WDL5055	SA	A	Marine Spill Response Corporation
2020-03-13	WDL5056	SA	A	Marine Spill Response Corporation
2020-03-13	WDL5053	SA	A	Marine Spill Response Corporation
2020-03-13	WDL5051	SA	A	Marine Spill Response Corporation

Source provenance

System	Record	Recorded name	Raw FRN	Observed
ULS	094dd561c06a9d39ad2ace942883eda3546389f373ee6230cb8c4bf5c7105f80	Marine Spill Response Corporation	0001768670	2026-08-16 08:19:26
ULS	0913750f39399ec1eb7a98af1ecc09577d6244e0159a2df6a2785987ca338ab3	Marine Spill Response Corporation	0001768670	2026-08-15 17:49:18
CORES	0001768670	Marine Spill Response Corporation	0001768670	2026-08-14 01:19:24
ULS	08352af2ad2b4a115b6cd005cc14cdcb73897737b9cb81194c39b1a45020e971	MARINE SPILL RESPONSE CORP	0001768670	2026-08-14 01:19:15
ULS	773838	Marine Spill Response Corporation	0001768670	2026-08-11 14:18:50
ULS	035679ef01ce338d3a56ab96a8b22b46a9f330a3d979bc462e6dc8d8e376831b	MARINE SPILL RESPONSE CORP	0001768670	2026-08-05 22:48:32

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