callsign		distance	last heard - EST		callsign		distance	last heard - EST
P-GM0BKS		481.9 yards 309°	2024-12-29 08:01:28		FORTH LEOPARD		1.0 miles 9°	2025-01-02 07:52:41
FORTH PUMA		1.1 miles 10°	2025-01-02 03:20:39		MB7UFC-10		1.9 miles 139°	2025-01-02 07:53:07
FS PEGASUS		1.9 miles 68°	2025-01-02 07:51:41		HORIZON GEODISCOVERY		2.0 miles 68°	2025-01-02 07:53:01
BOKA POLARIS		2.2 miles 68°	2025-01-02 07:50:01		BOKA TOPAZ		2.2 miles 70°	2025-01-02 07:52:01
FORTH PANTHER		2.2 miles 59°	2025-01-02 07:52:41		FARRA LARK		2.2 miles 60°	2025-01-02 07:51:01
M0WTQ-DP		2.2 miles 159°	2025-01-02 07:35:28		FORTH GUARDSMAN		2.2 miles 42°	2024-12-10 11:22:18
MM7OWO		2.2 miles 88°	2024-12-28 21:36:06		HORIZON GEODRILL		2.3 miles 65°	2025-01-02 05:47:40
NORMAND SUBSEA		2.3 miles 71°	2025-01-02 07:52:21		INCHCOLM		2.3 miles 69°	2025-01-02 07:47:21
VOS GORGEOUS		2.3 miles 70°	2025-01-02 07:50:01		IMPRESSER		2.4 miles 68°	2025-01-02 07:49:41
SHOALWAY		2.4 miles 69°	2025-01-02 07:51:21		SPIRIT OF TASMANIA 4		2.4 miles 72°	2025-01-02 07:52:41
KOMMANDOR SUSAN		2.5 miles 71°	2025-01-02 07:49:41		VOS PROVIDER		2.5 miles 78°	2025-01-02 07:52:01
OCEAN RESOLUTION		2.5 miles 73°	2024-12-31 03:15:54		GB3ED-D		2.6 miles 167°	2024-12-29 19:40:16
WYRE SANDS		2.6 miles 80°	2024-12-12 10:02:22		PHAROS		2.6 miles 78°	2025-01-02 07:49:01
HORIZON GEOBAY		2.7 miles 79°	2025-01-02 07:12:01		SCOTIA		2.7 miles 79°	2025-01-02 07:51:01
IVERO		2.7 miles 80°	2024-12-19 07:50:26		GM0AXY-7		2.9 miles 184°	2024-12-28 09:14:38
GM/SS-272		3.1 miles 126°	2024-12-28 08:45:06		MM7OWO-9		3.3 miles 92°	2024-12-27 21:06:02
GM7RYR		3.3 miles 163°	2024-12-29 11:08:02		MM0UHR-7		3.4 miles 183°	2025-01-02 06:23:42
GM7RYR-5		3.5 miles 171°	2025-01-01 20:10:45		GM7RYR-1		3.5 miles 171°	2024-12-28 15:50:35
GM7RYR-2		3.5 miles 171°	2025-01-02 07:39:48		GM7RYR-3		3.6 miles 171°	2024-12-31 08:27:47
GM4ZTO-9		3.6 miles 171°	2024-12-24 16:05:32		MM7HJI		3.6 miles 171°	2025-01-01 07:25:04
GM7RYR-9		3.6 miles 170°	2024-12-31 14:08:36		IEDINB57		3.7 miles 133°	2025-01-02 07:50:50
MM0CJT-10		3.7 miles 117°	2024-12-19 18:53:40		MM0CJT		3.7 miles 117°	2024-12-19 19:04:11
MM7TQM		3.8 miles 172°	2024-12-29 14:23:43		GM3SRV-9		3.9 miles 192°	2024-12-21 12:08:05
MM0MGM-D		4.5 miles 186°	2025-01-02 07:37:44		MM0MGM-9		4.6 miles 185°	2024-12-13 12:02:42
EW4719		4.9 miles 174°	2025-01-02 07:50:57		GM8ARV-N		5.0 miles 168°	2025-01-02 07:42:19
GM8ARV-D		5.0 miles 168°	2025-01-02 07:42:29		GM8PKL		5.2 miles 172°	2024-12-04 09:04:08
CRAIGLEITH		5.3 miles 324°	2025-01-02 07:51:01		MM0WRO B		5.3 miles 203°	2024-12-27 17:32:48
MM0WRO-B		5.3 miles 203°	2024-12-27 17:32:58		MM0WRO-N		5.3 miles 203°	2024-12-27 17:19:38
NORD		5.5 miles 356°	2024-12-27 06:09:27		ATLANTIC MATE		5.5 miles 323°	2025-01-02 01:24:18
CORAL FURCATA		5.6 miles 325°	2025-01-02 07:48:41		F5RKC		5.6 miles 254°	2024-12-07 00:57:23
SEAS THE DAY		5.8 miles 356°	2024-12-27 05:20:46		BALMERINO		5.9 miles 292°	2025-01-02 07:48:21
CORMORANT		5.9 miles 294°	2024-12-29 03:44:22		PATHFINDER		5.9 miles 357°	2024-12-10 19:43:02
QUEENSFERRY		5.9 miles 291°	2025-01-02 07:51:01		SKUA		5.9 miles 289°	2025-01-02 07:51:21
FORTH ENGINEER		6.0 miles 358°	2025-01-02 07:51:21		HOPETOUN		6.0 miles 291°	2025-01-02 02:29:19
GM/SS-171		6.1 miles 184°	2024-12-27 08:18:36		CORRINGHAM		6.1 miles 289°	2025-01-02 07:51:41
STAR DIVINE		6.2 miles 48°	2024-12-14 00:32:55		GM0ERT-DP		6.3 miles 251°	2025-01-02 07:35:28
RNLI LIFEBOAT B-851		6.3 miles 283°	2024-12-28 21:45:20		ST OSWALD		6.4 miles 26°	2024-12-05 06:34:27
MM3NDH-11		6.5 miles 313°	2024-12-05 02:23:22		MM3NDH-14		6.6 miles 313°	2025-01-02 07:11:11
MM3NDH-12		6.6 miles 313°	2024-12-30 12:06:22		ST DAVID		6.6 miles 291°	2025-01-02 04:48:00
MM0IVR-9		6.7 miles 105°	2024-12-27 09:54:03		MM0IVR-7		6.7 miles 105°	2024-12-27 11:05:28
MAID OF THE FORTH		6.7 miles 293°	2024-12-21 13:53:49		MM0IVR-N		6.8 miles 104°	2025-01-02 07:34:37
TICINO		6.8 miles 45°	2024-12-19 00:23:22		COASTAL OBSERVER 1		6.8 miles 291°	2024-12-17 09:01:22
ARAMIS		6.8 miles 289°	2025-01-02 06:35:41		ST MARTIN		6.9 miles 288°	2024-12-28 10:49:59
MB7UNH-10		6.9 miles 313°	2025-01-02 07:40:36		WAVE TRAIN		6.9 miles 288°	2025-01-02 04:45:20
RNLI LIFEBOAT B-836		7.0 miles 20°	2025-01-01 11:06:19		EW8716		7.1 miles 106°	2025-01-02 07:52:59
RS VENTURE		7.1 miles 287°	2024-12-19 10:43:47		GW2128		7.2 miles 16°	2025-01-02 07:51:23
MM7KEF-N		7.2 miles 17°	2024-12-16 08:27:11		MM7KEF B		7.2 miles 17°	2024-12-16 08:26:21
MM7KEF-B		7.2 miles 17°	2024-12-16 08:26:31		DOUBLE MEASURE		7.3 miles 284°	2024-12-11 04:45:46
QUEENSFERRY BELLE		7.3 miles 284°	2024-12-30 18:10:22		ST COLME		7.3 miles 285°	2024-12-31 11:05:41
FORTH BELLE		7.3 miles 284°	2024-12-11 08:48:04		CLYDE SPIRIT		7.4 miles 283°	2024-12-20 08:27:56

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.