callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
MILLBROOK		36.4 m 295°	2025-02-28 03:42:46		CIDER WITH ROSIE		44.2 m 329°	2025-02-27 13:04:00
SD CLYDE RACER		47.5 m 325°	2025-02-28 03:42:46		STRANGER		62.2 m 338°	2025-02-27 14:06:07
MAVERICK RYA TRAING		75.0 m 43°	2025-02-24 13:04:15		MOCKING-J		139.6 m 348°	2025-02-22 12:37:22
HMS RAIDER		141.2 m 264°	2025-02-13 09:22:16		RNLI LIFEBOAT B-903		147.7 m 22°	2025-02-26 15:07:21
ROMA		208.0 m 38°	2025-02-27 14:05:07		RNMB-ORCADIAN		1.4 km 242°	2025-02-04 16:25:08
RNMB HYDRA		1.4 km 242°	2025-02-26 08:20:38		GANNET OF ARDMAY		1.5 km 245°	2025-02-27 11:48:50
VENUSTUS		1.5 km 275°	2025-02-24 09:38:10		ODYSSEY		2.3 km 157°	2025-01-31 16:06:40
LAURA M		3.5 km 188°	2025-02-06 15:58:37		NORTH STAR		3.8 km 193°	2025-02-12 14:08:35
GM/SS-240		3.9 km 5°	2025-02-02 23:08:02		HMS BITER		4.1 km 198°	2025-02-06 13:45:24
HMS MERSEY		4.4 km 167°	2025-02-28 03:41:45		MM0ZFG-7		5.0 km 238°	2025-02-23 16:12:44
MM0ZFG-10		5.0 km 238°	2025-02-28 03:34:27		MM0ZFG-5		5.0 km 238°	2025-02-28 03:36:04
MM0ZFG-9		5.0 km 238°	2025-02-27 21:05:52		MM0ZFG		5.1 km 238°	2025-02-22 09:45:38
MM0ZFG		5.1 km 235°	2025-02-01 10:46:00		HMS TRACKER		5.2 km 323°	2025-02-26 12:48:04
SD IMPETUS		5.4 km 328°	2025-02-28 03:39:45		SD IMPULSE		5.4 km 328°	2025-02-28 03:43:46
SD DEPENDABLE		5.5 km 328°	2025-02-28 03:41:45		SD RESOURCEFUL		5.5 km 328°	2025-02-28 03:43:46
		5.8 km 282°	2025-02-23 17:38:30		MM1BJP-10		5.8 km 22°	2025-02-09 12:05:00
RNMB HEBE		5.9 km 331°	2025-02-26 13:46:11		SWB-04		5.9 km 332°	2025-02-25 14:34:14
SD FORCEFUL		5.9 km 332°	2025-02-28 03:43:46		RM RONA		5.9 km 332°	2025-02-27 09:45:36
SD RELIABLE		6.0 km 332°	2025-02-28 03:43:46		GUIDE US GK77		6.1 km 208°	2025-02-27 21:46:03
DMS POPPY		6.1 km 333°	2025-02-28 03:42:46		PILOT BOAT GANTOCK		6.1 km 175°	2025-02-28 03:41:45
SKUA		6.1 km 175°	2025-02-28 03:42:46		CHIEFTAIN		6.2 km 203°	2025-02-27 18:50:42
CORUISK		6.3 km 203°	2025-02-28 03:42:46		GUIDE ME KY227		7.1 km 167°	2025-02-26 18:50:48
MM7BVP		7.3 km 192°	2025-02-28 03:43:46		MM7BVP-10		7.3 km 192°	2025-02-28 03:38:31
CMS BOXER		7.5 km 166°	2025-02-28 03:43:46		CMS WRESTLER		7.5 km 166°	2025-02-28 03:43:46
BRUISER		7.5 km 166°	2025-02-27 18:51:43		HEBRIDEAN PRINCESS		7.8 km 160°	2025-01-31 13:56:21
PRINCE MADOG		7.8 km 161°	2025-02-06 18:44:41		CALEDONIAN ISLES		7.9 km 160°	2025-02-28 03:40:45
ARGYLL FLYER		7.9 km 161°	2025-02-28 03:43:46		MM0ZFG-1		7.9 km 335°	2025-02-28 03:29:38
ALI CAT		7.9 km 161°	2025-02-27 22:08:06		SD ORONSAY		8.0 km 157°	2025-02-28 03:43:46
SD OMAGH		8.0 km 157°	2025-02-28 03:43:46		SD ANGELINE		8.0 km 157°	2025-02-28 03:43:46
BEINN NIBHEIS		8.1 km 218°	2025-01-30 12:05:44		SMB-03		8.1 km 159°	2025-02-26 16:52:33
EVOLENE		8.1 km 158°	2025-02-20 07:51:35		STV ALBA VENTURER		8.1 km 159°	2025-02-24 14:17:18
SPINDRIFT		8.1 km 160°	2025-02-25 14:03:14		POLICE RIB DELTA		8.1 km 159°	2025-02-26 11:51:53
STV ALBA EXPLORER		8.1 km 159°	2025-02-24 16:18:21		CLYDE		8.1 km 159°	2025-02-24 13:04:15
SIRIUS		8.1 km 159°	2025-02-28 03:42:46		STELLA MARIS		8.1 km 159°	2025-02-11 12:19:17
CYGNET		8.2 km 158°	2025-02-28 03:43:46		BELLA DESSA		8.2 km 159°	2025-02-28 02:51:40
RHAPSODY		8.2 km 158°	2025-02-06 15:56:24		HOUND SUPPORTER		8.2 km 293°	2025-02-24 09:01:09
ANGLEGARTH		8.4 km 156°	2025-02-28 03:43:46		SVITZER WARDEN		8.4 km 156°	2025-02-28 03:42:46
970028123		8.4 km 156°	2025-02-24 11:11:12		SVITZER MILFORD		8.4 km 156°	2025-02-28 03:41:45
SVITZER HAWK		8.5 km 155°	2025-02-28 03:43:46		GLEN SANNOX		8.7 km 154°	2025-02-28 03:43:46
OSCAR		9.0 km 306°	2025-02-03 14:36:11		2M0VZX-D		9.0 km 152°	2025-02-23 00:32:34
GM/SS-062		9.1 km 8°	2025-02-09 09:17:49		MRS ROBINSON		9.3 km 237°	2025-02-01 15:23:09
2M0ROT-9		9.4 km 156°	2025-02-27 21:19:45		SOUND OF SHUNA		9.5 km 241°	2025-02-27 18:41:41
SOUND OF SCARBA		9.5 km 242°	2025-02-27 21:18:00		SOUND OF SEIL		9.5 km 242°	2025-02-28 03:42:46
ALTOR OF DOWN		9.8 km 237°	2025-01-31 14:45:32		FIRSTAR		9.8 km 251°	2025-01-29 18:19:52
2M0ROT-5		9.9 km 151°	2025-02-27 17:06:20		2M0ROT-7		9.9 km 151°	2025-01-31 00:59:04
2M0ROT-10		9.9 km 151°	2025-01-31 00:59:44		2M0ROT		9.9 km 151°	2025-02-06 14:46:09
GM7MTK-7		10.1 km 127°	2025-02-27 22:07:42		SOUND OF SOAY		10.2 km 258°	2025-02-27 17:09:30
ASHLEIGH JANE		11.0 km 256°	2025-02-20 09:10:35		GUIDE THEM GK17		11.0 km 232°	2025-02-24 06:55:05
TURISMO		11.2 km 254°	2025-02-03 16:32:13		COASTAL GUARDIAN		11.2 km 254°	2025-02-12 17:42:49
GINNALA		11.2 km 254°	2025-02-26 13:29:09		STARFISH ENTERPRISE		11.2 km 254°	2025-02-13 10:15:25

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.