callsign		distance	last heard - EST		callsign		distance	last heard - EST
Met stn		0.5 miles 139°	2025-02-04 06:24:08		MILTON		7.6 miles 322°	2025-02-04 05:53:36
KALURI		13.9 miles 125°	2025-01-23 12:38:36		ES0MHI-1		16.9 miles 130°	2025-01-15 16:25:33
KOPU_AIS		18.2 miles 229°	2025-02-04 14:10:49		Kopu		18.3 miles 229°	2025-02-04 13:27:23
Ristna		21.6 miles 241°	2025-02-04 13:55:43		PATRIA		21.8 miles 357°	2025-02-04 14:10:16
276579960		22.6 miles 133°	2025-02-02 17:46:09		MOCNY		22.6 miles 133°	2025-02-04 14:10:49
AHTO 23		22.6 miles 133°	2025-02-04 14:10:49		HARUN		22.8 miles 327°	2025-02-04 13:08:57
NOVIK MARIA		24.6 miles 275°	2025-02-04 14:04:44		ESL AMERICA		24.9 miles 339°	2025-01-31 11:35:30
ONE CHALLENGE		25.2 miles 334°	2025-02-04 13:57:12		SUPERIORITY		25.3 miles 305°	2025-01-31 10:24:07
KIMBERLY		25.5 miles 345°	2025-02-03 01:06:13		MSC SHANNON III		25.9 miles 343°	2025-02-04 12:03:36
TIIU		27.1 miles 120°	2025-02-04 14:10:49		ORMSO		27.1 miles 108°	2025-02-04 14:10:49
STEN BERGEN		28.2 miles 332°	2025-02-03 01:09:14		SEA OWL I		28.2 miles 290°	2025-02-04 14:10:49
Osmussaar		31.1 miles 62°	2025-02-04 14:05:13

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.