Signals Received Worldwide

Signal List

• Click on any station ID for details, GSQ for location map, Heard In list for reception map and Logs value to see all logs for the station.
• To list different types of signals, check the boxes shown for 'Types' below. Inactive stations are normally shown at the end of the report.
• This report prints best in Landscape.

Reporting NDBs

• Please use the following list as an additional data source - the ship listings from around 404KHz may prove particularly useful:
  [ William Hepburn's LF List ]

KHz	ID	LSB	USB	Sec	Fmt	'Name' and Location	S/P	ITU	GSQ	PWR	Notes	Heard In (Daytime reception is bold)	Listeners	Logs	First Logged	Last Logged
																	244	3W	404	402	5.428		Goldboro Offshore Platform		XOE	FN94ee		No DAID	FIN MA NC NH NS	5	19	2005-11-20	2018-03-25
277	AGS	1020	14	4.68	Cont. ID	Italian Drilling Platform		XOE	JN64fn			CZE DEU ENG FRA	6	7	2008-11-27	2020-03-07
284	ALBA	1028	405		ID+3" tone	Alba Marina FSO		XOE	JN72le		Prevously heard with 400 Hz offsets	CZE DEU FRA SVN	6	7	2008-11-27	2020-04-23
310	GVOB	398		8.10		UNID		XOE			UNID	DEU HRV ITA RUS SVN	6	9	2016-07-08	2018-09-27
310	TRL	402	405	5.4	IDx3 + 10" gap	Troll Platform		XOE	JP10up			CZE DEU ENG FIN FRA HOL NOR SCT SHE SWE	24	35	2003-03-10	2019-04-07
315	C6XI7	400	400		ID+7" gap	Castorone Pipe Layer		XOE				EGY DEU FIN HOL	4	5	2018-01-17	2018-11-07
315	D5GR8	1020	1020	8		Platform Valaris 123		XOE	JO04fa			ENG	1	1	2021-03-19	2021-03-19
315	NSO	400	406	10.2		Ensco 121 OMI		XOE	JO04fo			CZE DEU ENG FRA HOL NIR NOR SCT SWE	29	42	2015-06-03	2018-05-12
320	YJRX3	400	400	10.6		Key Singapore		XOE				CZE	1	1	2019-09-28	2019-09-28
323	AE	400	397	30.00		im.Yu.Korchagina		XOE				FIN RUS SWE	4	5	2019-01-09	2020-11-13
327	CRA	275	392	5.81	ID+2" gap	Clair Fixed Platform		XOE	IP80ps		INACTIVE - 75 Km West of Shetland Isl.	DEU ENG FRA HOL ITA NOR SHE SWE	13	14	2007-04-16	2021-01-26
328	BAF		402			Marathon / Brae Alpha		XOE	JO08pq			DEU DNK ENG FRA HOL NOR SCT	17	23	2005-10-19	2019-12-13
328	EQT	394	407	5.3		Enquest Producer		XOE				DEU DNK ENG FRA HOL NOR SCT	12	25	2015-04-12	2016-05-27
330	CWP	394	399	7.1	ID+3" gap	Texaco / Captain Protector		XOE	IO98ch			DEU ENG FRA HOL NOR SCT	20	31	2009-06-22	2019-08-26
330	DGL	400	401	6.2		BHP Petroleum / Douglas		XOE	IO83fm			DEU ENG FRA HOL NIR NOR	19	23	2011-01-01	2017-12-05
331	JDY	401	402	7.38		Philips Peroleum / Judy		XOE	JO16eq			DEU ENG FIN HOL NOR SVN SWE	28	48	2001-03-13	2020-10-17
333	GFC	413	407	8.83		Statoil Gullfaks C Platform		XOE	JP11df	50		BEL CZE DEU DNK ENG ESP FIN FRA HOL ITA LVA NIR NOR POL RUS SCT SHE SVK SVN SWE	87	249	2002-09-01	2021-01-23
337.5	GNT	1	1	9.71		Shell / Esso Gannet A Platform		XOE	JO07le		Used a 400 Hz offset but has now keyed carrier modulation at 337.500 kHz	CZE DEU DNK ENG FIN FRA HOL ITA NOR RUS SCT SCY SVK SWE	46	94	1999-08-28	2021-02-26
338	EBR	400	400			East Brae		XOE	JO08sv			ENG SCT	2	2	2016-09-12	2017-09-16
340	ARN	401	398	5.3		Chevron / Alba Northern		XOE	JO08mb			CZE DEU DNK ENG FIN HOL NOR SCT SWE	18	28	2012-03-14	2021-01-30
340	GLENLYON					UNID - GLEN LYON FPSO ?		XOE				FIN SCT	2	2	2019-10-28	2019-11-06
340	HEI	399	399	10.0	ID+8" gap	Heidrun		XOE	JP35ph	50		BEL CZE DEU DNK ENG FIN FRA GSY HOL IRL ITA LVA NIR NOR POL RUS SCT SHE SVK SVN SWE	127	455	1997-11-17	2021-03-10
343	HBC	936	927	6.16	ID+3" gap	Halfdan B / Maersk		XOE	JO25mm			BEL CZE DEU DNK ENG FIN FRA HOL IRL ITA NOR SCT SHE SVN SWE	67	137	2008-01-22	2016-12-17
343	RLF	411	404	28.31		Rolf A Platform		XOE	JO25di			DEU DNK ENG HOL NOR RUS SCT SWE	21	36	2001-05-07	2020-10-17
346	KTW	399	401	6.0		Centrica / Kittiwake		XOE	JO07gl			ENG FIN NOR SCT	14	23	2001-05-09	2016-05-29
347	JAD	400	400	6.3		Jade Platform		XOE	JO16bm			ENG FIN HOL NOR SCT SHE	18	27	2003-08-19	2016-11-10
349	DNF	457	349	29.1		Dan Duc DF Platform		XOE	JO25nl			CZE DEU DNK ENG FIN FRA HOL NOR SCT SVN SWE	33	108	1998-03-19	2017-09-30
349	SPA	404	398	10.1		Sleipner A platform		XOE	JO08wi	25	Wire antenna 35m long at 100m ASL.	BEL CZE DEU DNK ENG FIN FRA HOL IRL NOR RUS SCT SHE SWE	47	109	2002-09-03	2020-12-26
350.5	AMZ	397	403	6.1		Aoka Mizu FPSO		XOE	JO07hv			CZE DEU ENG FRA HOL NOR SCT SHE SWE	26	41	2009-06-20	2021-03-23
353	OBA	411	411	8.9	ID+4.6" gap	Oseberg A platform		XOE	JP10jl			BEL CZE DEU DNK ENG FIN FRA HOL IRL ITA LVA NIR NOR POL RUS SCT SHE SVN SWE	112	375	2002-02-04	2021-03-27
354	BHM	409	386	6.2		Bleo Holm / Bluewater Engineering		XOE	IO98gc			CZE DEU ENG FIN HOL SCT	11	11	2008-03-08	2020-11-15
355	DONNA	402	398		ID+27" gap	Donna Dan B Platform		XOE	JO25nl		ALSO HEARD AS DON	DEU DNK ENG FIN FRA HOL NOR	11	20	2005-03-25	2017-06-23
358	LF4H		416	8.94		Heimdal Platform		XOE	JO19cn			DEU ENG NOR SCT SHE	8	11	2004-01-19	2019-09-30
359	BUZ	404	407	8.2	ID+4" gap	Buzzard / Nexen Platform		XOE	IO97lu			CZE DEU DNK ENG FIN FRA HOL ITA LVA NIR NOR POL RUS SCT SWE NS	79	210	2007-03-01	2020-03-07
366.5	NRA	375	446	4.58		Noble Regina Allen		XOE				DEU ENG FIN FRA HOL RUS SCT SWE AZ CO IL ME NC NH NS OH ON PA QC TX	26	56	2014-02-25	2019-03-16
366.5	SFX	400	400		ID+9" gap	Seafox-2 Platform		XOE				ENG FRA HOL NOR	8	10	2007-01-04	2016-07-28
367	JME	389	404	5.1		Jasmine Wellhead Platform		XOE	JO16cr			DEU ENG FRA HOL NOR SCT	14	20	2013-09-20	2016-07-29
368	NEL	406	394	5.1		Nelson / SHell		XOE	JO07np			CZE DEU ENG NOR SCT	6	7	2014-03-06	2020-02-08
374	CPR	387	387	6.4		Shell / Esso Clipper Platform		XOE	JO03ul			BEL CZE DEU DNK ENG FIN FRA HOL LVA NOR POL RUS SCT SWE	56	156	2001-11-08	2016-12-09
375	EKO	396	397	14.11		Ekofisk L		XOE	JO16on		WAS LF8L-544	BEL CZE DEU DNK ENG ESP FIN FRA HOL ISL ITA NOR POL RUS SCT SVK SWE NS	65	209	2014-01-13	2021-02-19
375	SNR	393	402	19.00	ID+2" gap	Snorre		XOE	JP11bk			CZE DEU DNK ENG FIN FRA HOL IRL NOR RUS SCT SHE SWE	49	99	2002-09-17	2020-03-30
380	ULA	404	396	4.03		Ula / BP Platform		XOE	JO17kc	50		CZE DEU DNK ENG ESP FIN FRA HNG HOL IRL ITA LVA NOR POL RUS SCT SHE SVK SWE	83	302	1993-01-16	2021-03-10
382	JSV	396	397	14.78		Johan Sverdrup		XOE	JO18gu			CZE DEU DNK ENG FIN FRA HOL LVA RUS SCT SVK SWE	17	22	2020-02-08	2021-01-23
382	LF7J	397	396	17.13		Safe Scandinavia		XOE	JP20mj			CZE DEU ENG FIN HOL POL RUS SCT SWE	16	25	2019-07-27	2020-02-02
384	GEE					Golden Eagle / Nexen		XOE	IO97mx			ENG	2	2	2016-05-12	2016-05-12
385	GSPBF1	404	390	13.9		GSP Bigfoot 1 Constanta		XOE				CZE ITA RUS	3	3	2020-09-23	2021-01-19
385.5	MLE	400	400	3.58		BP Miller B Platform		XOE	JO08ok			DEU DNK ENG FIN FRA HOL NIR NOR SCT SWE	44	68	2001-07-25	2017-04-29
386	AK	406	391	2.66		Shell Esso / Auk A Platform		XOE	JO16af			CZE DEU ENG FRA HOL ITA NOR RUS SCT	28	46	2003-08-27	2020-12-22
386	FM	402	402	2.99		Fulmar / Talisman Energy		XOE	JO16bl			CZE DEU DNK ENG FRA HOL ITA NIR NOR SCT SVN SWE	48	106	2001-01-20	2019-07-13
393	ARA	414	399	9.58		Amoco / Arbroath A Platform		XOE	JO07qi			DEU ENG FIN FRA HOL LVA NOR SCT SVK SVN SWE	24	37	2003-08-08	2021-01-23