callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
CALICO MOON		455.9 m 125°	2025-01-14 11:01:41		RONJA SUPPORTER		546.9 m 139°	2025-02-06 10:43:29
ARGYLE		1.2 km 50°	2025-02-11 19:22:35		BUTE		1.2 km 58°	2025-02-11 20:21:18
Mobile Radio Gateway		2.9 km 258°	2025-01-16 01:00:15		CM NEPTUNE		3.8 km 98°	2025-01-14 18:59:40
AURORA		5.5 km 55°	2025-02-11 19:31:15		HMS CATTISTOCK		6.1 km 51°	2025-02-04 05:23:41
AFALINA		6.3 km 49°	2025-01-31 23:49:28		AASFJORD		6.9 km 46°	2025-02-05 19:39:10
MM0JMT B		6.9 km 52°	2025-01-25 15:05:52		MM0JMT-B		6.9 km 52°	2025-01-25 15:06:02
MM0JMT-N		6.9 km 52°	2025-01-23 21:31:28		LOCH FYNE		9.5 km 130°	2025-01-22 11:30:41
LOCH SHIRA		9.7 km 127°	2025-01-16 20:30:10		TEKNEKE		9.8 km 129°	2025-01-21 12:49:59
MM0IYT-1		9.9 km 56°	2025-01-19 20:25:02		MM0TOB-10		11.1 km 317°	2025-01-19 16:27:31
MM0TOB-7		11.1 km 317°	2025-01-13 14:35:10		MM0TOB-9		11.1 km 317°	2025-01-19 15:13:17
ANNIE M		11.3 km 49°	2025-01-22 10:39:39		BLUE MAX		11.3 km 49°	2025-01-16 11:10:53
INSTRUMENTAL		11.3 km 49°	2025-01-17 14:19:51		EUREKA 4		11.4 km 49°	2025-01-29 16:08:27
GIGI		11.4 km 49°	2025-01-22 06:08:28		CRIMSON ROSE		11.4 km 50°	2025-01-22 11:11:40
ABLE2SAIL		11.5 km 50°	2025-01-21 13:47:01		HAV SAND		13.1 km 225°	2025-01-21 13:33:00
ALTOR OF DOWN		14.9 km 26°	2025-01-31 14:45:32		GUIDE ME KY227		15.2 km 34°	2025-02-06 13:12:24
JUGGLER		15.4 km 26°	2025-01-21 16:45:05		MRS ROBINSON		15.4 km 27°	2025-02-01 15:23:09
SOUND OF SHUNA		15.7 km 24°	2025-02-11 18:52:16		SOUND OF SCARBA		15.7 km 24°	2025-01-30 15:25:57
SOUND OF SOAY		15.7 km 25°	2025-02-11 21:02:34		MILLBROOK		15.8 km 34°	2025-02-06 13:42:19
SOUND OF SEIL		15.8 km 39°	2025-02-11 21:01:11		BEINN NIBHEIS		15.8 km 38°	2025-01-30 12:05:44
TURISMO		16.1 km 15°	2025-02-03 16:32:13		GLEN ETIVE		16.2 km 15°	2025-01-17 15:54:54
LOCH LINNHE		16.2 km 14°	2025-02-11 14:21:05		ISLE OF CUMBRAE		16.2 km 14°	2025-01-20 15:10:14
LOCH TARBERT		16.2 km 14°	2025-01-14 13:23:59		STRANGER		16.2 km 14°	2025-01-22 11:30:41
FIRSTAR		16.5 km 19°	2025-01-29 18:19:52		MM7BVP-D		16.9 km 43°	2025-01-16 11:13:23
NORTH STAR		17.2 km 39°	2025-02-06 10:26:33		MM7SKL-9		17.3 km 43°	2025-01-16 15:32:15
STARFISH ENTERPRISE		17.4 km 25°	2025-01-19 08:24:21		MM7BVP-10		17.7 km 49°	2025-02-11 20:56:05
MM7BVP		17.7 km 49°	2025-02-11 21:02:42		CORUISK		17.9 km 43°	2025-02-11 21:02:34
MM7SKL		18.0 km 51°	2025-01-27 10:56:41		GUIDE US GK77		18.0 km 35°	2025-01-20 07:48:02
GUIDE THEM GK17		18.1 km 30°	2025-02-04 09:18:15		CHIEFTAIN		18.2 km 43°	2025-02-06 18:44:41
MM0ZFG		19.1 km 34°	2025-02-01 10:46:00		MM0ZFG-7		19.2 km 33°	2025-02-02 22:20:55
MM0ZFG-5		19.2 km 33°	2025-02-11 21:00:03		MM0ZFG-9		19.2 km 33°	2025-02-11 20:02:30
MM0ZFG-10		19.2 km 33°	2025-02-11 20:56:36		002320769		19.5 km 147°	2025-01-22 11:31:41
SKUA		19.9 km 50°	2025-02-11 21:02:12		PILOT BOAT MT STUART		19.9 km 50°	2025-01-22 11:30:41
MM3DDQ-9		19.9 km 120°	2025-02-11 18:11:35		ALEXANDER B		20.1 km 51°	2025-02-11 13:59:34
HMS BITER		20.1 km 42°	2025-02-06 13:45:24		BRUISER		20.2 km 55°	2025-01-18 13:31:42
CMS BOXER		20.2 km 55°	2025-02-11 21:01:11		CMS WRESTLER		20.2 km 55°	2025-02-11 21:00:34
GM7UAU-9		20.5 km 57°	2025-01-19 14:59:51		ARGYLL FLYER		20.8 km 57°	2025-02-11 20:58:34
PILOT BOAT GANTOCK		20.8 km 57°	2025-02-11 21:02:42		ALI CAT		20.8 km 57°	2025-02-11 19:04:34
PRINCE MADOG		20.8 km 57°	2025-02-06 18:44:41		SPINDRIFT		20.9 km 58°	2025-02-11 12:31:28
LOCH PORTAIN		20.9 km 57°	2025-02-11 21:02:12		HEBRIDEAN PRINCESS		20.9 km 57°	2025-01-31 13:56:21
974015420		20.9 km 57°	2025-01-15 17:02:17		970022449		20.9 km 57°	2025-01-15 14:49:13
970022451		20.9 km 57°	2025-01-15 14:46:13		974018170		20.9 km 57°	2025-01-15 15:03:14
SIRIUS		20.9 km 58°	2025-02-11 21:00:34		STELLA MARIS		20.9 km 58°	2025-02-11 12:19:17
SMB-03		20.9 km 58°	2025-02-11 15:30:34		LAURA M		20.9 km 43°	2025-02-06 15:58:37
CALEDONIAN ISLES		21.0 km 57°	2025-02-11 21:00:10		STV ALBA EXPLORER		21.0 km 58°	2025-02-05 14:37:18
POLICE RIB DELTA		21.0 km 58°	2025-02-04 12:43:09		TIGA BELAS		21.0 km 58°	2025-01-21 09:55:54
CLYDE		21.0 km 58°	2025-01-31 13:10:40		GOOD CRAIC		21.0 km 58°	2025-01-19 16:16:35
MISS T		21.0 km 58°	2025-01-19 12:39:29		FREYA		21.0 km 58°	2025-01-21 13:50:01
CYGNET		21.1 km 58°	2025-02-11 20:58:09		RHAPSODY		21.1 km 58°	2025-02-06 15:56:24
SD ORONSAY		21.2 km 57°	2025-02-11 21:00:34		SD OMAGH		21.3 km 57°	2025-02-11 21:02:34
ANGLEGARTH		21.3 km 58°	2025-02-11 21:01:41		KINGDOM OF FIFE		21.3 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.