callsign		distance	last heard - EST		callsign		distance	last heard - EST
PY4CT-N		0.0 yards 0°	2025-01-25 18:43:34		PU1RMQ-15		21.7 miles 88°	2025-02-06 09:40:28
PY4HZ		23.8 miles 90°	2025-01-31 09:47:41		PY4HZ-D		23.8 miles 90°	2025-02-06 09:50:05
PY4HZ-1		23.8 miles 90°	2025-02-06 09:37:01		PU4PJM-2		25.3 miles 166°	2025-02-06 07:01:45
PY4RC-2		26.3 miles 255°	2025-02-06 07:35:55		PY4CT		27.0 miles 252°	2025-02-05 18:29:47
PY4FT-D		29.4 miles 245°	2025-02-06 09:38:37		PY4FT-R		29.4 miles 245°	2025-02-06 09:38:08
PY4/CV016		29.4 miles 245°	2025-02-05 19:11:17		PU4PIT-9		30.0 miles 247°	2025-02-06 05:25:30
PU4PIT-7		30.0 miles 247°	2025-02-06 05:29:02		PY4HF		46.9 miles 291°	2025-01-09 14:41:18
PY4HF-1		47.1 miles 291°	2025-01-31 08:02:30

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.