callsign		distance	last heard - EST		callsign		distance	last heard - EST
MB7UNH-10		0.0 yards 0°	2025-02-08 02:46:07		MM3NDH-5		327.6 yards 124°	2025-02-06 11:37:36
MM3NDH-6		525.7 yards 305°	2025-02-01 12:04:51		MM3NDH-3		0.4 miles 128°	2025-01-25 17:32:46
MM3NDH		0.4 miles 128°	2025-01-12 02:41:23		MM3NDH-12		0.4 miles 129°	2025-02-06 16:07:20
AMPHITRITE II		1.6 miles 219°	2025-01-18 09:13:40		KITTIWAKE		2.0 miles 102°	2025-02-08 02:49:34
<<YIOR? 3#5 F :^ D8		2.5 miles 229°	2025-02-08 02:53:14		COASTAL OBSERVER 1		2.5 miles 207°	2025-02-05 10:09:35
QUEENSFERRY		2.6 miles 190°	2025-02-08 02:50:34		NORD		2.6 miles 208°	2025-02-01 09:22:23
HOPETOUN		2.6 miles 194°	2025-02-08 02:50:34		WAVE SPIRIT		2.7 miles 208°	2025-01-16 09:33:59
CORRINGHAM		2.8 miles 194°	2025-02-08 02:52:54		WAVE TRAIN		2.9 miles 211°	2025-02-04 06:45:33
ST DAVID		3.0 miles 223°	2025-01-30 08:46:04		ST MARTIN		3.0 miles 213°	2025-01-23 11:53:24
RS VENTURE		3.2 miles 212°	2025-02-06 11:20:56		MAID OF THE FORTH		3.2 miles 204°	2025-02-06 04:56:13
ST COLME		3.2 miles 214°	2025-02-05 07:29:52		RNLI LIFEBOAT B-851		3.2 miles 201°	2025-02-03 15:49:08
CORMORANT		3.2 miles 203°	2025-01-31 10:34:31		SILVER SKY		3.3 miles 216°	2025-01-13 08:27:21
SKUA		3.4 miles 198°	2025-02-08 02:52:54		POMONA		3.4 miles 220°	2025-02-06 10:45:35
CM PRIME		3.4 miles 225°	2025-02-08 02:52:34		VENTURE		3.5 miles 251°	2025-02-08 00:58:53
FORTH BELLE		3.5 miles 215°	2025-01-15 09:40:37		QUEENSFERRY BELLE		3.6 miles 215°	2025-02-08 02:15:33
CLYDE SPIRIT		3.6 miles 214°	2025-01-10 10:32:11		MM0KKL-7		3.7 miles 351°	2025-02-07 14:47:24
FORTH SENTINEL		3.7 miles 215°	2025-02-06 11:15:16		ELKHOUND		3.7 miles 252°	2025-02-04 10:18:37
RNLI LIFEBOAT 13-47		3.7 miles 256°	2025-02-06 11:50:16		SD JUPITER		3.9 miles 253°	2025-01-30 03:07:31
GM8CZU-7		4.5 miles 59°	2025-01-22 11:21:45		MM3NDH-15		4.6 miles 170°	2025-02-01 08:37:47
PATHFINDER		4.9 miles 75°	2025-02-05 12:36:57		FORTH WARRIOR		4.9 miles 75°	2025-02-08 02:47:14
FORTH ENGINEER		5.0 miles 75°	2025-02-08 02:49:14		2M0ODE-N		5.1 miles 6°	2025-02-08 02:51:05
2M0ODE-i		5.1 miles 7°	2025-02-02 18:10:59		MM3NDH-11		5.2 miles 160°	2025-02-07 03:53:10
MM3NDH-14		5.2 miles 160°	2025-02-02 12:10:04		MB6DF B		5.4 miles 304°	2025-02-08 02:45:19
MB6DF-B		5.4 miles 304°	2025-02-08 02:45:13		FORTH PUMA		6.3 miles 124°	2025-02-08 02:08:53
FORTH LEOPARD		6.4 miles 125°	2025-02-07 19:50:47		CW5439		6.5 miles 14°	2025-02-08 02:52:08
UNION TOPAZ		6.6 miles 113°	2025-02-08 02:51:54		MM0KKL-9		6.6 miles 144°	2025-02-07 06:19:43
P-GM0BKS		6.6 miles 133°	2025-02-04 21:01:34		GM0ERT-DP		6.8 miles 187°	2025-02-07 16:50:45
GM7OBI-10		6.8 miles 190°	2025-02-08 02:26:21		ARAMIS		6.9 miles 114°	2025-02-07 08:02:50
STOLT SANDERLING		7.1 miles 89°	2025-01-25 17:45:35		GM0PXV		7.4 miles 160°	2025-01-29 12:52:06
GPS AVENGER		7.4 miles 116°	2025-02-08 02:52:54		GW2128		7.4 miles 73°	2025-02-08 02:51:14
MAGNOR		7.5 miles 116°	2025-02-08 02:51:34		UNION ONYX		7.5 miles 116°	2025-02-08 02:52:14
MM7KEF-N		7.6 miles 73°	2025-01-22 07:21:56		MM7KEF B		7.6 miles 73°	2025-01-22 07:22:06
MM7KEF-B		7.6 miles 73°	2025-01-22 07:22:16		RNLI LIFEBOAT B-883		7.6 miles 77°	2025-02-05 09:57:34
FS PEGASUS		7.7 miles 120°	2025-02-08 02:32:54		FULDATAL		7.8 miles 120°	2025-02-08 02:52:34
FORTH PANTHER		7.8 miles 117°	2025-02-06 08:41:55		FARRA LARK		7.9 miles 117°	2025-02-08 02:51:34
KOMMANDOR SUSAN		8.0 miles 117°	2025-02-08 02:50:54		MM3NDH-4		8.0 miles 138°	2025-01-25 16:48:51
TEAL		8.0 miles 83°	2025-01-15 07:07:49		CYGNUS SENTINEL		8.1 miles 117°	2025-02-08 02:47:34
M0XAO-7		8.1 miles 138°	2025-02-07 06:19:41		BOKA POLARIS		8.1 miles 118°	2025-02-08 02:50:34
VOS GORGEOUS		8.1 miles 117°	2025-02-08 02:07:33		BOKA TOPAZ		8.2 miles 119°	2025-02-08 02:47:54
CAMPERDOWN		8.2 miles 118°	2025-02-08 02:49:54		BALMERINO		8.2 miles 118°	2025-02-08 02:49:34
OCEAN RESOLUTION		8.2 miles 117°	2025-02-08 02:40:54		HORIZON GEOBAY		8.2 miles 119°	2025-02-08 02:04:53
SANDY M		8.2 miles 118°	2025-02-08 02:52:54		HORIZON GEODRILL		8.3 miles 117°	2025-02-08 02:47:34
IMPRESSER		8.3 miles 118°	2025-02-08 02:48:14		HORIZON GEODISCOVERY		8.3 miles 117°	2025-02-08 02:46:14
GM8CZU		8.3 miles 31°	2025-02-06 09:59:05		GM8CZU-10		8.4 miles 31°	2025-02-02 10:00:50
GM8CZU-D		8.4 miles 31°	2025-01-15 13:51:57		SPIRIT OF TASMANIA 4		8.4 miles 118°	2025-01-15 09:36:17
GM8CZU-2		8.4 miles 32°	2025-02-02 07:11:58		ARKLOW MEADOW		8.4 miles 117°	2025-02-08 02:45:14
VOS PROVIDER		8.6 miles 119°	2025-02-08 02:40:34		MB7UFC-10		8.8 miles 134°	2025-02-08 02:40:02
GM/SS-242		8.8 miles 358°	2025-02-07 15:39:31		MM3NDH-13		8.8 miles 134°	2025-02-07 15:00:51
M0WTQ-DP		8.9 miles 139°	2025-02-08 02:52:36		HUNTER		9.1 miles 92°	2025-02-08 02:49:34
GB7EU-D		9.1 miles 142°	2025-02-07 17:23:01		GB7EU-N		9.1 miles 142°	2025-02-07 16:23:09

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.