callsign		distance	last heard - EST		callsign		distance	last heard - EST
ULTRA DIVERSITY		6.8 miles 321°	2025-01-28 05:27:02		LTU WARSHIP M54		10.5 miles 18°	2025-01-15 22:13:37
LTU WARSHIP P12		10.6 miles 54°	2025-01-31 05:45:25		MRTK-1716		14.4 miles 179°	2025-01-22 01:22:48
NEVSKAYA		15.6 miles 149°	2025-01-20 12:05:44		KAPITAN BEKLEMISHEV		15.6 miles 154°	2025-01-31 02:06:46
SLETRINGEN		17.6 miles 97°	2025-01-31 02:18:05		FREDERIK		21.2 miles 304°	2025-01-31 12:47:25
SONGA PANTHER		21.8 miles 103°	2025-01-25 19:37:21		SILVER CRYSTAL		22.0 miles 299°	2025-01-31 13:11:04
CSK VANGUARD		25.3 miles 342°	2025-01-31 17:47:03		LTU WARSHIP		28.9 miles 81°	2025-01-21 17:39:39
SFOP D6		36.6 miles 137°	2025-01-21 15:53:13

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.