callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
HMS RAIDER		58.8 m 319°	2025-02-13 09:22:16		RNLI LIFEBOAT B-903		117.1 m 168°	2025-02-03 19:49:04
SD CLYDE RACER		127.2 m 40°	2025-02-13 10:11:35		MAVERICK RYA TRAING		193.7 m 53°	2025-02-02 16:03:25
ROMA		320.8 m 46°	2025-01-22 09:24:37		SMB-03		1.2 km 240°	2025-02-12 09:38:35
RNMB-ORCADIAN		1.2 km 242°	2025-02-04 16:25:08		GANNET OF ARDMAY		1.4 km 245°	2025-01-29 15:19:59
PIPPIN		1.4 km 278°	2025-01-21 12:40:59		ODYSSEY		2.3 km 154°	2025-01-31 16:06:40
HMS TRACKER		2.5 km 320°	2025-01-29 15:21:00		LAURA M		3.5 km 186°	2025-02-06 15:58:37
NORTH STAR		3.7 km 192°	2025-02-12 14:08:35		GM/SS-240		4.0 km 6°	2025-02-02 23:08:02
HMS BITER		4.0 km 197°	2025-02-06 13:45:24		MM0ZFG-10		4.9 km 238°	2025-02-18 18:25:23
MM0ZFG-5		4.9 km 238°	2025-02-18 18:27:05		MM0ZFG-7		5.0 km 238°	2025-02-02 22:20:55
MM0ZFG		5.0 km 235°	2025-02-01 10:46:00		SD IMPULSE		5.4 km 330°	2025-02-13 10:16:56
SD DEPENDABLE		5.5 km 330°	2025-02-13 10:14:55		SD RESOURCEFUL		5.5 km 330°	2025-02-13 10:16:26
GUIDE US GK77		5.9 km 228°	2025-01-20 07:48:02		RNMB HEBE		5.9 km 333°	2025-01-21 14:51:02
CHIEFTAIN		5.9 km 203°	2025-02-06 18:44:41		MM1BJP-10		5.9 km 22°	2025-02-09 12:05:00
SD FORCEFUL		5.9 km 333°	2025-02-13 10:08:35		RM RONA		6.0 km 333°	2025-01-20 13:18:11
SD RELIABLE		6.0 km 333°	2025-02-13 10:16:26		SKUA		6.0 km 174°	2025-02-13 10:16:56
CLYDE		6.0 km 171°	2025-02-13 10:16:26		PILOT BOAT MT STUART		6.0 km 174°	2025-01-22 11:30:41
DMS POPPY		6.1 km 334°	2025-02-13 10:16:26		ARGYLL FLYER		6.1 km 203°	2025-02-13 10:16:26
ALI CAT		6.2 km 203°	2025-02-13 10:17:26		SWB-04		6.2 km 324°	2025-02-13 10:13:54
CORUISK		6.2 km 202°	2025-02-13 10:13:54		GUIDE THEM GK17		6.4 km 241°	2025-02-04 09:18:15
MM0ZFG-9		6.6 km 318°	2025-02-18 17:48:04		GM/SS-251		6.9 km 91°	2025-01-24 01:34:27
MM7BVP		7.2 km 191°	2025-02-18 18:26:46		MM7BVP-10		7.2 km 191°	2025-02-18 18:23:14
MM7SKL		7.4 km 185°	2025-01-27 10:56:41		CMS WRESTLER		7.5 km 165°	2025-02-13 10:15:55
LOCH PORTAIN		7.8 km 159°	2025-02-13 10:16:56		HEBRIDEAN PRINCESS		7.8 km 159°	2025-01-31 13:56:21
PILOT BOAT GANTOCK		7.8 km 160°	2025-02-13 10:05:47		PRINCE MADOG		7.8 km 160°	2025-02-06 18:44:41
CALEDONIAN ISLES		7.8 km 159°	2025-02-13 10:14:55		SD ORONSAY		7.9 km 156°	2025-02-13 10:15:25
MM0ZFG-1		8.0 km 336°	2025-02-18 18:22:11		BEINN NIBHEIS		8.0 km 218°	2025-01-30 12:05:44
SD OMAGH		8.0 km 156°	2025-02-13 10:17:26		SD ANGELINE		8.0 km 156°	2025-02-13 10:17:26
SD IMPETUS		8.0 km 156°	2025-02-13 10:17:26		TIGA BELAS		8.1 km 158°	2025-01-21 09:55:54
SPINDRIFT		8.1 km 159°	2025-02-11 12:31:28		STV ALBA EXPLORER		8.1 km 158°	2025-02-05 14:37:18
POLICE RIB DELTA		8.1 km 158°	2025-02-12 12:17:35		KINGDOM OF FIFE		8.1 km 156°	2025-02-06 18:43:09
SOUND OF SHUNA		8.1 km 225°	2025-02-13 10:17:26		SIRIUS		8.1 km 159°	2025-02-13 09:30:22
STELLA MARIS		8.1 km 159°	2025-02-11 12:19:17		FREYA		8.1 km 158°	2025-01-21 13:50:01
CYGNET		8.1 km 157°	2025-02-13 10:15:55		SOUND OF SOAY		8.2 km 219°	2025-02-13 10:16:26
RHAPSODY		8.2 km 157°	2025-02-06 15:56:24		ANGLEGARTH		8.3 km 155°	2025-02-13 10:15:55
SVITZER WARDEN		8.4 km 155°	2025-02-13 10:16:56		SVITZER HAWK		8.5 km 155°	2025-02-13 10:15:25
GUIDE ME KY227		8.7 km 225°	2025-02-06 13:12:24		OSCAR		8.9 km 307°	2025-02-03 14:36:11
MRS ROBINSON		9.2 km 237°	2025-02-01 15:23:09		GM/SS-062		9.2 km 8°	2025-02-09 09:17:49
SOUND OF SCARBA		9.3 km 242°	2025-01-30 15:25:57		SOUND OF SEIL		9.4 km 242°	2025-02-13 10:14:55
JUGGLER		9.4 km 239°	2025-01-21 16:45:05		ALTOR OF DOWN		9.7 km 237°	2025-01-31 14:45:32
FIRSTAR		9.7 km 251°	2025-01-29 18:19:52		2M0ROT-7		9.9 km 151°	2025-01-31 00:59:04
2M0ROT-10		9.9 km 150°	2025-01-31 00:59:44		2M0ROT		9.9 km 150°	2025-02-06 14:46:09
STRANGER		11.0 km 254°	2025-01-22 11:30:41		TURISMO		11.1 km 254°	2025-02-03 16:32:13
COASTAL GUARDIAN		11.1 km 254°	2025-02-12 17:42:49		STARFISH ENTERPRISE		11.1 km 254°	2025-02-13 10:15:25
ISLE OF CUMBRAE		11.1 km 254°	2025-01-20 15:10:14		LOCH LINNHE		11.1 km 254°	2025-02-11 14:21:05
2M0ROT-9		11.2 km 144°	2025-02-17 20:59:49		GM/SS-066		11.3 km 357°	2025-02-16 10:54:51
DAN CISNE		12.2 km 341°	2025-02-12 16:17:08		AUSTRALIS		12.3 km 342°	2025-02-13 10:17:26
GB7LB-D		12.8 km 111°	2025-02-17 11:44:28		SVITZER MILFORD		12.8 km 343°	2025-02-13 10:11:35
MM1BJP-9		12.8 km 96°	2025-02-18 10:44:12		ABLE2SAIL		12.8 km 208°	2025-01-21 13:47:01
GIGI		12.8 km 209°	2025-01-22 06:08:28		EUREKA 4		12.8 km 208°	2025-01-29 16:08:27
2M0JUM-2		12.8 km 100°	2025-02-18 18:16:08		CRIMSON ROSE		12.8 km 208°	2025-01-22 11:11:40

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.