callsign		distance	last heard - EST		callsign		distance	last heard - EST
CALISTO		0.8 miles 359°	2024-12-23 09:14:06		FRISIAN SPRING		1.2 miles 143°	2024-12-23 18:37:55
APATYTH		1.4 miles 21°	2024-12-23 20:31:09		DONAU		2.1 miles 318°	2024-12-23 03:30:58
NORDFJORD		2.4 miles 129°	2024-12-23 05:01:45		PLIENCIEMS		3.1 miles 130°	2024-12-23 01:19:30
WESTBORG		4.0 miles 138°	2024-12-23 10:57:14		FRISIANA		4.3 miles 138°	2024-12-23 07:53:14
SEELAND		4.6 miles 323°	2024-12-23 20:55:25		SILVA		5.3 miles 338°	2024-12-23 20:59:28
SWE-FREIGHTER		5.5 miles 320°	2024-12-21 03:17:02		Kolka		6.0 miles 300°	2024-12-23 20:48:57
SCOT MARINER		6.1 miles 135°	2024-12-22 21:23:04		Base station		6.8 miles 264°	2024-12-23 20:59:28
002749480		6.8 miles 264°	2024-12-18 20:55:54		EMILIE		7.4 miles 317°	2024-12-23 17:49:26
SPIKEN		7.7 miles 313°	2024-12-23 20:59:28		LV WARSHIP P-08		8.2 miles 154°	2024-12-19 07:35:31
MARIA G		8.7 miles 323°	2024-12-22 01:51:09		FINNLAND		9.3 miles 316°	2024-12-23 03:20:52
LONGVANN		9.4 miles 320°	2024-12-23 19:16:19		MSC ROWAN		11.8 miles 133°	2024-12-23 09:34:18
COPENHAGEN COMMERCE		12.0 miles 136°	2024-12-18 10:26:40		LONGVIND		12.5 miles 136°	2024-12-21 23:31:45
LUBE		13.6 miles 124°	2024-12-23 01:25:33		HENRIKE SCHEPERS		14.3 miles 132°	2024-12-23 20:57:26
RAUDA		15.6 miles 148°	2024-12-19 23:01:33		BUBIS		15.9 miles 162°	2024-12-22 22:11:34
RUHNU SAR		16.0 miles 31°	2024-12-10 07:37:08		GAS ARJUNA		17.0 miles 275°	2024-12-23 17:39:20
URGA		17.3 miles 176°	2024-12-23 00:53:12		AMALTEA		17.3 miles 176°	2024-12-21 02:40:30
VIDI		17.4 miles 176°	2024-12-19 08:58:37		AVA		18.0 miles 130°	2024-12-23 02:20:10
Ruhnu		18.1 miles 80°	2024-12-23 20:59:28		Ruhnu		18.1 miles 80°	2024-12-23 20:51:45
TERNVIND		18.6 miles 273°	2024-12-23 15:58:23		GELE		20.1 miles 149°	2024-12-19 23:54:18
SEASTAR EXPLORER		21.9 miles 265°	2024-12-23 20:57:26		WILSON CALAIS		23.7 miles 262°	2024-12-23 20:59:28
ULTRAMAR		23.9 miles 59°	2024-12-23 20:59:28		DALARNA		24.3 miles 73°	2024-12-23 20:59:28
Kaavi		26.3 miles 306°	2024-12-23 20:57:25		MARIE		27.2 miles 299°	2024-12-22 20:52:45
Sorve		28.4 miles 292°	2024-12-23 20:39:05		135388773		28.5 miles 29°	2024-12-03 07:19:13
NYLAND		29.0 miles 272°	2024-12-21 11:19:48		JUTLAND		29.3 miles 116°	2024-12-23 20:47:20
Base station		29.7 miles 301°	2024-12-23 20:51:23		GT FORSETI		30.4 miles 136°	2024-12-22 21:43:16
LUCITA		30.8 miles 136°	2024-12-23 01:35:40		Loode		32.6 miles 297°	2024-12-23 20:51:15
ROSEBURG		38.0 miles 135°	2024-12-20 23:49:57

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.