callsign		distance	last heard - EST		callsign		distance	last heard - EST
PU3CAP-5		15.9 miles 321°	2024-12-30 14:44:55		PY3JGS		16.0 miles 322°	2024-12-28 13:33:10
PU3VVS-5		18.0 miles 262°	2025-01-02 07:18:17		PU3VVS		18.0 miles 262°	2024-12-27 09:12:29
PU3VVS-11		27.4 miles 265°	2025-01-01 12:28:43		PU3VVS-13		27.4 miles 265°	2024-12-20 11:04:42
SAN AUGUSTIN MAERSK		38.2 miles 64°	2024-12-26 12:51:17		PY3DS-5		38.9 miles 248°	2025-01-01 17:12:05
MSC EUGENIA		40.4 miles 69°	2024-12-27 04:21:10		XIN CHONG QING		46.8 miles 58°	2024-12-27 23:40:18

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.