callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SOUND OF SCARBA		374.1 m 48°	2025-03-13 10:32:38		CLADACH MOR		1.1 km 89°	2025-03-07 17:56:16
SOUND OF SEIL		1.4 km 84°	2025-03-13 10:34:38		GUIDE THEM GK17		2.2 km 260°	2025-02-24 06:55:05
MENAI		2.4 km 254°	2025-03-13 09:18:36		SOUND OF SHUNA		2.7 km 317°	2025-03-13 10:33:38
JUGGLER		3.2 km 326°	2025-02-28 14:35:06		SMB-03		3.4 km 351°	2025-03-13 10:34:38
LORLEI		3.5 km 61°	2025-03-07 08:34:35		GREY MIST		3.7 km 71°	2025-03-01 16:23:20
SEA NYMPH III		3.8 km 232°	2025-02-27 15:49:20		GUIDE US GK77		3.8 km 72°	2025-03-07 14:04:35
CORUISK		4.1 km 81°	2025-03-13 10:31:38		ALI CAT		4.1 km 82°	2025-03-13 10:33:38
CHIEFTAIN		4.2 km 73°	2025-03-13 10:32:38		MM0ZFG		4.4 km 31°	2025-02-22 09:45:38
MM0ZFG-5		4.4 km 31°	2025-03-14 01:45:24		MM0ZFG-9		4.4 km 30°	2025-03-13 19:45:24
MM0ZFG-10		4.4 km 30°	2025-03-14 01:47:52		MM0ZFG-7		4.4 km 31°	2025-02-23 16:12:44
ANEGADA		4.8 km 177°	2025-02-22 15:55:28		CIRRUS MOTH		4.8 km 177°	2025-03-01 13:43:00
THREE SHEETS		4.8 km 176°	2025-02-25 11:31:11		NANCY SPAIN		4.9 km 177°	2025-03-07 18:57:28
GIGI		4.9 km 176°	2025-02-25 11:17:11		RAGGY DOLL		4.9 km 177°	2025-03-12 15:09:07
ZEPHYR		4.9 km 178°	2025-03-11 16:07:14		ABLE2SAIL		4.9 km 176°	2025-03-11 14:00:10
NOTA BENE		4.9 km 177°	2025-03-01 16:00:17		TRILOGY		4.9 km 178°	2025-03-01 18:32:33
FIDRA		4.9 km 177°	2025-03-03 16:51:58		COASTBUSTER II		4.9 km 319°	2025-03-13 10:34:38
JOE 90		5.0 km 175°	2025-03-12 18:17:12		EILIDH II		5.0 km 176°	2025-02-28 16:01:16
ANNIE M		5.0 km 177°	2025-03-13 10:30:38		INSTRUMENTAL		5.0 km 175°	2025-02-25 10:50:10
HOUND SUPPORTER		5.0 km 319°	2025-03-13 10:31:38		CRIMSON ROSE		5.0 km 175°	2025-03-11 13:29:09
CUILLSAY		5.0 km 177°	2025-02-20 23:14:04		MRS ROBINSON		5.0 km 178°	2025-03-02 15:51:17
HIGHLANDER ECOSSE		5.0 km 177°	2025-03-13 10:31:38		MM7BVP-10		5.1 km 98°	2025-03-14 01:37:42
MM7BVP		5.1 km 97°	2025-03-14 01:49:50		GINNALA		5.3 km 307°	2025-03-04 12:01:25
FIRSTAR		5.3 km 306°	2025-03-01 13:53:01		MAGIC HAWK		5.4 km 306°	2025-03-11 15:54:13
STARFISH ENTERPRISE		5.4 km 307°	2025-03-12 11:28:02		COASTAL GUARDIAN		5.4 km 309°	2025-03-12 14:23:06
SPLENDOUR		5.5 km 309°	2025-02-28 18:19:33		SUPRA		5.5 km 308°	2025-03-01 08:39:23
LOCH TARBERT		5.5 km 308°	2025-03-06 12:37:18		ISLE OF CUMBRAE		5.5 km 308°	2025-03-07 11:06:07
LOCH LINNHE		5.5 km 308°	2025-02-22 09:57:14		SEA VIGIL		5.5 km 309°	2025-03-03 05:45:41
ASHLEIGH JANE		5.6 km 310°	2025-03-07 19:34:26		RNLI LIFEBOAT B-854		6.3 km 189°	2025-03-02 10:01:05
NORTH STAR		6.3 km 64°	2025-02-12 14:08:35		GLEN ETIVE		6.6 km 206°	2025-02-26 06:12:36
MM0IYT		6.6 km 185°	2025-03-13 10:50:29		MM0IYT-10		6.6 km 185°	2025-03-13 10:52:11
PILOT BOAT GANTOCK		7.1 km 87°	2025-03-11 19:26:24		SKUA		7.1 km 87°	2025-03-13 10:33:38
HMS MERSEY		7.3 km 207°	2025-03-13 09:46:37		HAVEN VOYAGER		7.3 km 193°	2025-02-27 12:16:54
SERAPHIA		7.4 km 195°	2025-03-07 14:36:36				7.8 km 6°	2025-02-23 17:38:30
GANNET OF ARDMAY		7.8 km 41°	2025-02-27 11:48:50		KELPIE		7.8 km 42°	2025-03-02 15:37:17
RNMB HYDRA		7.9 km 42°	2025-03-12 11:16:01		VENUSTUS		8.3 km 37°	2025-02-24 09:38:10
BRUISER		8.3 km 96°	2025-02-28 11:53:46		CMS BOXER		8.3 km 96°	2025-03-13 10:31:38
P24 05005		8.4 km 46°	2025-03-07 09:18:49		CMS WRESTLER		8.4 km 96°	2025-03-13 10:32:38
SANDY M		8.4 km 34°	2025-03-13 10:34:38		MM0JMT B		8.5 km 199°	2025-02-18 19:39:38
MM0JMT-B		8.5 km 199°	2025-02-18 19:39:48		ARGYLE		8.7 km 185°	2025-03-13 10:33:38
P24 06034		8.7 km 45°	2025-03-12 09:52:59		ODYSSEY		8.7 km 38°	2025-03-11 09:58:03
GUIDE ME KY227		9.0 km 96°	2025-03-07 14:47:44		HMS RAIDER		9.1 km 45°	2025-02-13 09:22:16
JOLA TOO		9.2 km 45°	2025-03-12 15:30:08		MILLBROOK		9.2 km 45°	2025-03-13 10:33:38
SOUND OF SOAY		9.2 km 95°	2025-03-12 15:39:08		SD ANGELINE		9.2 km 95°	2025-03-13 10:32:38
MAVERICK RYA TRAING		9.2 km 45°	2025-03-11 15:57:14		MOCKING-J		9.3 km 44°	2025-02-22 12:37:22
SD IMPETUS		9.3 km 96°	2025-03-13 10:33:38		RNLI LIFEBOAT B-903		9.3 km 45°	2025-03-10 17:48:39
CALEDONIAN ISLES		9.3 km 95°	2025-03-13 10:33:38		STRANGER		9.3 km 45°	2025-03-12 14:35:06
CIDER WITH ROSIE		9.3 km 45°	2025-03-12 11:44:02		ROMA		9.4 km 45°	2025-03-11 14:56:12
SPINDRIFT		9.4 km 97°	2025-03-04 14:24:29		PILOT BOAT MT STUART		9.4 km 204°	2025-03-07 17:19:08
HEBRIDEAN PRINCESS		9.4 km 96°	2025-03-13 10:33:38		SIRIUS		9.4 km 97°	2025-03-13 10:30:38
STELLA MARIS		9.5 km 97°	2025-03-05 21:06:05		STV ALBA VENTURER		9.5 km 97°	2025-03-12 14:59:07

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.