callsign		distance	last heard - EST		callsign		distance	last heard - EST
OCEAN GEOGRAPH		60.0 yards 60°	2025-01-16 00:43:58		RIX MERLIN		68.7 yards 214°	2025-02-06 10:08:57
ARVES OIL		92.9 yards 93°	2025-02-05 10:46:16		OCEAN RELIANCE		138.3 yards 227°	2025-02-07 23:57:48
PUTFORD ACHATES		153.8 yards 235°	2025-02-06 07:48:26		OCEAN RESEARCHER		155.4 yards 58°	2025-02-07 23:39:10
SUSSEX TUG		279.6 yards 232°	2025-02-07 23:47:44		SVITZER SUSSEX		288.7 yards 233°	2025-01-15 09:23:19
HIRTA		298.3 yards 240°	2025-02-06 18:59:15		RIX LION		323.0 yards 240°	2025-01-30 05:58:54
KOMMANDOR		508.0 yards 246°	2025-02-07 23:56:47		OCEAN ENDEAVOUR		0.3 miles 244°	2025-01-15 22:22:19
BREB TRADER		0.5 miles 68°	2025-02-07 10:54:10		HUMBER SURVEYOR		1.1 miles 216°	2025-02-07 08:06:38
2E0CJA-D		1.2 miles 282°	2025-02-07 17:53:26		DW8791		1.6 miles 288°	2025-02-07 23:46:06
SHOVETTE		1.7 miles 191°	2025-02-06 06:56:32		G6WQH		2.0 miles 51°	2025-01-20 07:02:53
M7MEE-10		2.2 miles 299°	2025-01-22 16:19:40		G6WQH-9		2.4 miles 37°	2025-02-07 15:13:50
VECTIS PROGRESS		2.7 miles 70°	2025-02-07 23:58:18		VOS DISCOVERY		2.7 miles 72°	2025-01-31 18:58:20
MMS CRUSADER		2.7 miles 71°	2025-01-30 20:08:28		MMS SUPERIOR		2.7 miles 71°	2025-02-05 17:47:01
MMS SUPREME		2.7 miles 71°	2025-02-04 01:27:28		UKD MARLIN		2.9 miles 89°	2025-02-07 23:52:46
KING GEORGE DOCK (HU		3.3 miles 81°	2025-01-09 05:53:00		VB THAMESBANK		3.4 miles 76°	2025-02-04 05:46:31
SAND FULMAR		3.5 miles 81°	2025-01-26 00:42:45		HUMBER SOUNDER		3.6 miles 242°	2025-02-06 08:52:56
FEDERAL KUMANO		3.7 miles 81°	2025-02-07 01:56:31		ARKLOW GUARD		3.8 miles 79°	2025-02-07 09:28:39
SANITY		3.8 miles 80°	2025-02-07 08:06:08		FEDERAL ASAHI		3.9 miles 83°	2025-02-07 23:40:10
HUMBER DEFENDER		3.9 miles 242°	2025-02-07 06:10:49		HUMBER RESCUE		4.3 miles 251°	2025-02-05 14:47:57
NABUCCO		4.4 miles 97°	2025-02-07 00:33:22		UKD SEAHORSE		5.2 miles 112°	2025-01-14 07:56:56
FORTUNA III		5.2 miles 111°	2025-01-18 01:59:11		UKD CHERRY SAND		5.3 miles 112°	2025-02-06 04:10:18
G4SKH-N		6.3 miles 43°	2025-02-06 15:54:30		G4SKH-R		6.3 miles 43°	2025-02-02 09:57:59
M0YAA-5		6.5 miles 166°	2025-02-06 03:14:10		REBECCA M		6.9 miles 134°	2025-02-07 23:55:12
SAR AIRCRAFT G-HMGC		7.5 miles 167°	2025-01-25 09:05:32		ThomasD		7.9 miles 270°	2025-02-07 23:58:48
SOUTH FERRIBY		8.0 miles 241°	2025-01-16 08:12:36		TH LONDON		8.1 miles 261°	2025-01-16 06:55:36
GB7HU-B		8.8 miles 291°	2025-02-07 23:52:30		MENELAOS		9.0 miles 135°	2025-02-07 23:59:12
MIKE THOMAS		9.0 miles 135°	2025-01-14 07:47:32		311062903 BS		9.0 miles 132°	2025-01-11 02:10:55
M0SWS-7		9.2 miles 292°	2025-02-07 10:11:37		UKD ORCA		9.2 miles 136°	2025-02-07 23:59:12
RICHARD OLDENDORFF		9.3 miles 135°	2025-02-07 23:57:12		VB KINGSMAN		9.3 miles 135°	2025-02-07 15:45:56
235023040 UK		9.3 miles 133°	2025-02-07 06:06:47		FICARIA SEAWAYS		9.4 miles 136°	2025-02-07 23:58:12
SVITZER JOSEPHINE		9.4 miles 136°	2025-02-07 23:58:12		EFFICACIOUS		9.4 miles 267°	2025-02-07 10:55:41
219551003 DK		9.4 miles 135°	2025-01-18 11:21:27		235077713 UK		9.4 miles 135°	2025-02-07 18:14:33
BORE BAY		9.5 miles 138°	2025-02-07 23:54:11		ORION		9.6 miles 137°	2025-02-07 22:37:03
SVITZER CASTLE		9.6 miles 136°	2025-02-07 23:59:12		SVITZER HARTY		9.6 miles 136°	2025-02-07 23:57:12
SVITZER LAURA		9.6 miles 136°	2025-02-07 23:59:12		235032472 UK		9.6 miles 136°	2025-01-22 15:05:16
235001132 UK		9.6 miles 136°	2025-01-23 12:44:30		KARINA THERESA		9.6 miles 135°	2025-02-07 09:47:12
BBC MAINE		9.7 miles 139°	2025-02-07 23:46:11		246891001 NL		9.7 miles 134°	2025-02-02 00:01:42
VEGA ALPHA		9.7 miles 137°	2025-02-07 23:59:12		RIX OWL		9.8 miles 137°	2025-02-06 09:52:31
PAOLO TOPIC		9.8 miles 138°	2025-01-13 21:23:11		SVITZER STANFORD		9.8 miles 137°	2025-02-07 11:16:22
235011849 UK		9.8 miles 136°	2025-01-18 00:53:22		STINNES PASSAT		9.8 miles 138°	2025-02-07 23:59:12
VB TRUEMAN		9.9 miles 137°	2025-02-07 19:09:39		ARKLOW BRAVE		9.9 miles 137°	2025-02-07 23:51:11
VB SUPERMAN		9.9 miles 138°	2025-02-07 19:25:41		VB PULLMAN		9.9 miles 138°	2025-02-07 23:58:12
VB MARKSMAN		9.9 miles 138°	2025-02-07 17:08:26		STOLT GREENSHANK		10.0 miles 132°	2025-02-07 14:47:45
HILDA B		10.0 miles 137°	2025-02-07 22:45:04		SVITZER VALIANT		10.0 miles 137°	2025-02-07 12:44:32
GRIT CEMENT III		10.0 miles 138°	2025-02-07 00:00:07		VB MANXMAN		10.0 miles 138°	2025-02-07 23:49:11
232015238 UK		10.0 miles 133°	2025-01-09 12:22:19		G7PLS		10.4 miles 147°	2025-01-15 06:06:50
ALBARO		10.4 miles 132°	2025-02-07 23:57:12		235001134 UK		10.4 miles 132°	2025-01-19 15:08:01
538009648 MH		10.5 miles 132°	2025-02-04 23:21:29		LADY MARIA FISHER		10.5 miles 133°	2025-02-07 03:11:28
SOLWAY FISHER		10.5 miles 133°	2025-02-07 19:28:41		235023042 UK		10.6 miles 132°	2025-01-10 14:56:38
EMSTAL		10.8 miles 129°	2025-02-07 07:19:48		R912		10.9 miles 182°	2025-02-07 09:37:10
SVITZER MADELEINE		11.1 miles 131°	2025-02-07 23:56:12		TRANSPORTER		11.2 miles 130°	2025-02-07 23:56:12

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.