callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
Mobile Radio Gateway		925.3 m 329°	2025-01-16 01:00:15		HAV ALDA		2.8 km 60°	2025-02-04 09:30:57
RONJA SUPPORTER		2.9 km 71°	2025-02-06 10:43:29		CALICO MOON		3.0 km 68°	2025-01-14 11:01:41
ARGYLE		3.3 km 49°	2025-02-06 18:24:14		BUTE		4.3 km 61°	2025-02-06 18:12:29
CM NEPTUNE		6.3 km 82°	2025-01-14 18:59:40		HMS CATTISTOCK		8.9 km 54°	2025-02-04 05:23:41
AFALINA		9.0 km 52°	2025-01-31 23:49:28		AASFJORD		9.6 km 50°	2025-02-05 19:39:10
MM0JMT B		9.7 km 54°	2025-01-25 15:05:52		MM0JMT-B		9.7 km 54°	2025-01-25 15:06:02
MM0JMT-N		9.7 km 54°	2025-01-23 21:31:28		HAV SAND		10.4 km 221°	2025-01-21 13:33:00
LOCH FYNE		10.8 km 116°	2025-01-22 11:30:41		MM0TOB-10		10.8 km 332°	2025-01-19 16:27:31
MM0TOB-7		10.8 km 332°	2025-01-13 14:35:10		MM0TOB-9		10.8 km 331°	2025-01-19 15:13:17
TEKNEKE		11.1 km 115°	2025-01-21 12:49:59		LOCH SHIRA		11.1 km 114°	2025-01-16 20:30:10
MM0IYT-1		12.7 km 57°	2025-01-19 20:25:02		ANNIE M		14.0 km 51°	2025-01-22 10:39:39
BLUE MAX		14.0 km 51°	2025-01-16 11:10:53		INSTRUMENTAL		14.1 km 51°	2025-01-17 14:19:51
SERAPHIA		14.1 km 51°	2025-01-12 13:45:21		FYNE AFFAIR		14.1 km 51°	2025-01-12 12:32:19
EUREKA 4		14.1 km 51°	2025-01-29 16:08:27		GIGI		14.1 km 51°	2025-01-22 06:08:28
STAY CALM		14.1 km 51°	2025-01-12 12:42:19		JOE 90		14.1 km 51°	2025-01-12 13:32:21
CRIMSON ROSE		14.1 km 52°	2025-01-22 11:11:40		ABLE2SAIL		14.2 km 52°	2025-01-21 13:47:01
GLEN SANNOX		14.6 km 162°	2025-01-12 10:45:16		ARGYLL FLYER		15.1 km 32°	2025-02-06 18:43:09
ALTOR OF DOWN		17.3 km 31°	2025-01-31 14:45:32		GUIDE ME KY227		17.7 km 38°	2025-02-06 13:12:24
JUGGLER		17.7 km 31°	2025-01-21 16:45:05		MRS ROBINSON		17.8 km 32°	2025-02-01 15:23:09
SOUND OF SEIL		18.0 km 38°	2025-02-06 18:43:39		SOUND OF SHUNA		18.0 km 30°	2025-02-06 18:33:41
SOUND OF SCARBA		18.0 km 30°	2025-01-30 15:25:57		SOUND OF SOAY		18.0 km 29°	2025-02-06 18:45:41
ALI CAT		18.1 km 38°	2025-02-06 18:44:41		TURISMO		18.2 km 21°	2025-02-03 16:32:13
LOCH TARBERT		18.2 km 20°	2025-01-14 13:23:59		ISLE OF CUMBRAE		18.2 km 20°	2025-01-20 15:10:14
GLEN ETIVE		18.2 km 21°	2025-01-17 15:54:54		STRANGER		18.3 km 21°	2025-01-22 11:30:41
MILLBROOK		18.3 km 38°	2025-02-06 13:42:19		BEINN NIBHEIS		18.4 km 41°	2025-01-30 12:05:44
FIRSTAR		18.7 km 25°	2025-01-29 18:19:52		MM7BVP-D		19.6 km 45°	2025-01-16 11:13:23
STARFISH ENTERPRISE		19.8 km 29°	2025-01-19 08:24:21		NORTH STAR		19.8 km 42°	2025-02-06 10:26:33
002320769		19.8 km 139°	2025-01-22 11:31:41		MM7SKL-9		20.0 km 45°	2025-01-16 15:32:15
MM7BVP-10		20.4 km 50°	2025-02-10 19:41:02		MM7BVP		20.5 km 50°	2025-02-10 19:51:33
CORUISK		20.6 km 46°	2025-02-06 18:42:38		GUIDE THEM GK17		20.6 km 34°	2025-02-04 09:18:15
GUIDE US GK77		20.6 km 38°	2025-01-20 07:48:02		MM7SKL		20.7 km 52°	2025-01-27 10:56:41
CHIEFTAIN		20.8 km 45°	2025-02-06 18:44:41		MM0ZFG		21.6 km 37°	2025-02-01 10:46:00
MM0ZFG-7		21.7 km 36°	2025-02-02 22:20:55		MM0ZFG-5		21.7 km 36°	2025-02-10 19:45:26
MM0ZFG-9		21.7 km 36°	2025-02-10 19:50:13		MM0ZFG-10		21.7 km 36°	2025-02-10 19:37:11
SKUA		22.7 km 51°	2025-02-06 18:44:10		PILOT BOAT MT STUART		22.7 km 51°	2025-01-22 11:30:41
HMS BITER		22.8 km 44°	2025-02-06 13:45:24		BRUISER		22.9 km 56°	2025-01-18 13:31:42
CMS BOXER		22.9 km 56°	2025-02-06 18:43:39		CMS WRESTLER		23.0 km 56°	2025-02-06 18:43:39
GM7UAU-9		23.3 km 57°	2025-01-19 14:59:51		PILOT BOAT GANTOCK		23.6 km 57°	2025-02-06 18:42:38
PRINCE MADOG		23.6 km 57°	2025-02-06 18:44:41		LAURA M		23.6 km 45°	2025-02-06 15:58:37
SPINDRIFT		23.6 km 58°	2025-02-05 14:47:02		LOCH PORTAIN		23.6 km 57°	2025-02-06 18:44:41
HEBRIDEAN PRINCESS		23.6 km 57°	2025-01-31 13:56:21		974015420		23.7 km 57°	2025-01-15 17:02:17
970022449		23.7 km 57°	2025-01-15 14:49:13		970022451		23.7 km 57°	2025-01-15 14:46:13
974018170		23.7 km 57°	2025-01-15 15:03:14		SVITZER HAWK		23.7 km 57°	2025-02-06 18:45:41
SIRIUS		23.7 km 58°	2025-02-06 18:42:38		STELLA MARIS		23.7 km 58°	2025-02-04 16:59:25
SMB-03		23.7 km 58°	2025-02-06 16:18:27		STV ALBA EXPLORER		23.7 km 58°	2025-02-05 14:37:18
POLICE RIB DELTA		23.7 km 58°	2025-02-04 12:43:09		CALEDONIAN ISLES		23.7 km 57°	2025-02-06 18:44:10
TIGA BELAS		23.8 km 58°	2025-01-21 09:55:54		CLYDE		23.8 km 58°	2025-01-31 13:10:40
GOOD CRAIC		23.8 km 58°	2025-01-19 16:16:35		MISS T		23.8 km 58°	2025-01-19 12:39:29
FREYA		23.8 km 58°	2025-01-21 13:50:01		CLAN		23.8 km 58°	2025-01-12 17:47:28
MM0ABM		23.9 km 108°	2025-02-10 16:16:58		CYGNET		23.9 km 58°	2025-02-06 18:43:09

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.