callsign		distance	last heard - EST		callsign		distance	last heard - EST
PU5SMS-15		15.6 miles 69°	2024-12-30 14:31:59		GW3792		19.1 miles 277°	2025-01-02 07:03:30
GW0169		21.3 miles 283°	2025-01-02 07:15:29		DAIWAN KALON		39.8 miles 109°	2024-12-26 19:16:26
SAN AUGUSTIN MAERSK		42.0 miles 128°	2024-12-26 12:51:17		XIN CHONG QING		42.8 miles 115°	2024-12-27 23:40:18
APOGEE SPIRIT		43.4 miles 106°	2024-12-28 03:00:30		NOVA JERUSALEM@@@@@@		48.0 miles 70°	2024-12-26 15:58:57

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.