callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KC5HPU-12		10.2 m 140°	2025-01-30 05:13:55		KC5HPU B		4.9 km 353°	2025-02-12 14:34:08
KC5HPU-B		4.9 km 353°	2025-02-12 14:34:18		KC5HPU C		4.9 km 353°	2025-02-12 18:07:13
KC5HPU-C		4.9 km 353°	2025-02-12 18:07:23		KC5HPU-N		4.9 km 353°	2025-02-12 18:01:53
KC5HPU-1		4.9 km 353°	2025-02-12 18:15:34		W4IOS-9		13.3 km 111°	2025-01-27 16:16:45
W4IOS-10		17.6 km 136°	2025-02-12 18:06:28		W5AWM B		20.8 km 43°	2025-02-12 18:04:22
W5AWM-B		20.8 km 43°	2025-02-12 18:04:33		KI5UXN-1		33.9 km 187°	2025-02-12 17:45:23
KI5UXN-9		35.2 km 185°	2025-02-12 16:39:59		FW1728		54.3 km 125°	2025-02-12 18:15:34

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.