callsign		distance	last heard - EST		callsign		distance	last heard - EST
GM4SJB-2		22.1 yards 188°	2025-01-18 10:03:46		GM4SJB-12		62.4 yards 270°	2025-02-07 04:06:28
GM4SJB-7		1.3 miles 159°	2025-02-07 16:09:35		CEFAS ENDEAVOUR		10.3 miles 117°	2025-01-30 08:56:49
FREYJA OF SCAPA		13.1 miles 145°	2025-02-07 03:16:31		GM4SJB-9		15.3 miles 199°	2025-02-04 16:58:58
GM4SUF		15.5 miles 220°	2025-02-08 00:36:56		SCOT RANGER		16.6 miles 156°	2025-02-02 23:35:46
ANTARES		18.1 miles 151°	2025-02-07 11:24:38		GRAMPIAN SOVEREIGN		18.5 miles 117°	2025-02-07 00:09:05
SCOT BAY		18.7 miles 149°	2025-02-03 12:00:29		FOB SWATH 5		19.1 miles 175°	2025-02-05 22:39:34
HAVARA		19.5 miles 177°	2025-01-20 09:31:49		2M0WTE-5		20.1 miles 198°	2025-02-07 07:41:56
NORWIND STORM		20.3 miles 169°	2025-02-05 18:18:58		KEY WEST		20.7 miles 159°	2025-02-04 13:03:56
SCAN FJORD		20.8 miles 168°	2025-02-06 05:21:29		PORT SERVICER		21.3 miles 172°	2025-02-05 05:53:15
SKANDI LASER		21.3 miles 141°	2025-02-07 14:24:03		POLARIS		22.2 miles 191°	2025-02-07 10:25:30
WOODSTOCK		22.3 miles 184°	2025-02-04 08:39:19		FRAM PRINCE		22.5 miles 174°	2025-02-06 21:10:40
MINNA		22.6 miles 164°	2025-02-04 05:39:55		OCEAN ENDEAVOR		22.7 miles 188°	2025-02-06 06:41:40
ALBA NA MARA		22.8 miles 161°	2025-01-20 10:54:00		RNLI LIFEBOAT 13-37		22.8 miles 186°	2025-01-19 08:12:19
SKANDI CALEDONIA		22.9 miles 139°	2025-02-03 18:24:22		VELOX		23.1 miles 168°	2025-02-05 13:37:19
MV SCOT CARRIER		23.4 miles 164°	2025-02-01 22:43:20		MM0URH-10		23.9 miles 205°	2025-02-08 00:34:17
002320763 UK		26.8 miles 194°	2025-02-08 00:39:27		MM0TQH-9		26.9 miles 142°	2025-02-01 11:47:21
GM0OTS		27.7 miles 143°	2025-01-29 12:06:07		SKANDI LOGGER		28.1 miles 123°	2025-02-07 01:58:20
GM4SJB-11		28.8 miles 41°	2025-02-07 18:21:28		MM0KKF-10		29.9 miles 153°	2025-02-08 00:16:23
2M1DHG-7		32.1 miles 138°	2025-02-07 19:32:57		2M1DHG-9		32.1 miles 138°	2025-01-20 10:55:25
2M1DHG-10		32.1 miles 138°	2025-02-08 00:26:25		GM4HYG-1		32.2 miles 143°	2025-02-07 14:15:14
GM4HYG-8		32.2 miles 143°	2025-01-26 12:30:42		GM4HYG-2		32.2 miles 143°	2025-02-07 20:15:04
GM4HYG		32.2 miles 143°	2025-02-08 00:28:33		GM4HYG-3		32.2 miles 143°	2025-02-08 00:40:32
GM7LSI-D		32.6 miles 138°	2025-02-07 18:41:09		MM7LZD-9		32.9 miles 139°	2025-02-01 10:07:17
GM4HYG-9		33.6 miles 139°	2025-02-01 09:14:40		2M0SQL		36.3 miles 135°	2025-02-08 00:40:07

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.