callsign		distance	last heard - EST		callsign		distance	last heard - EST
PLIENCIEMS		29.2 yards 313°	2025-01-13 14:12:26		PIIRISAARE		80.9 yards 148°	2025-01-13 14:14:28
AMALTEA		101.3 yards 195°	2025-01-13 10:48:55		LUBE		117.3 yards 202°	2025-01-13 10:42:48
BUBIS		125.5 yards 204°	2025-01-13 10:57:03		VIDI		133.5 yards 212°	2025-01-13 09:51:53
GELE		136.6 yards 212°	2024-12-28 10:06:50		RAUDA		143.6 yards 214°	2025-01-13 09:58:00
AVA		144.0 yards 216°	2025-01-13 09:29:28		MALTA		165.4 yards 245°	2025-01-13 10:18:22
LV WARSHIP P-09		11.2 miles 39°	2025-01-09 21:30:16		MERSRAGS		16.9 miles 135°	2025-01-13 14:12:26
ULRIKA		17.0 miles 135°	2025-01-13 14:14:28		UNIONS		17.0 miles 135°	2025-01-13 14:06:20
URGA		17.0 miles 135°	2025-01-13 13:54:07		MERITA		17.2 miles 134°	2025-01-13 13:56:10
Base station		18.3 miles 335°	2025-01-13 14:14:28		275099003		19.1 miles 357°	2025-01-08 03:45:11
Kolka		21.3 miles 343°	2025-01-13 14:08:45		CORAL MONACTIS		25.6 miles 313°	2025-01-13 14:14:28
CELTIC AMBASSADOR		26.2 miles 315°	2025-01-04 17:26:31		Ruhnu		26.3 miles 40°	2025-01-13 13:49:06
Ruhnu		26.4 miles 39°	2025-01-13 14:14:28		248373304		26.6 miles 110°	2025-01-07 08:46:50
244017005		29.7 miles 323°	2025-01-09 19:42:10		KETTER		32.3 miles 115°	2025-01-13 14:14:28

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.