callsign		distance	last heard - EST		callsign		distance	last heard - EST
4S6LEO		74.9 yards 8°	2025-02-01 20:22:52		4S7DSB		1.3 miles 156°	2025-02-01 20:21:25
4S6MKM		2.1 miles 27°	2025-02-01 20:24:36		4S7RCS-3		3.5 miles 41°	2025-02-01 20:18:48
4S7UV		3.8 miles 5°	2025-02-01 20:22:29		4S7VJ		3.9 miles 12°	2025-02-01 20:20:22
4S6RYD-N		4.3 miles 233°	2025-01-14 07:19:20		4S7SE		4.4 miles 309°	2025-02-01 20:22:08
4S6CPT		4.4 miles 93°	2025-02-01 20:24:38		4S6TKA		4.7 miles 69°	2025-02-01 20:24:15
4S7RS		5.0 miles 288°	2025-02-01 20:20:03		4S7RO		5.3 miles 180°	2025-02-01 20:20:19
4S6NDB		5.4 miles 110°	2025-02-01 20:21:47		4S7NDR-1		5.4 miles 48°	2025-02-01 08:04:24
4S7NDR		5.4 miles 48°	2025-02-01 20:20:01		4S7JL-4		5.5 miles 60°	2025-02-01 20:22:10
4S7GGA		5.5 miles 303°	2025-02-01 20:19:58		4S7RCS-2		10.1 miles 103°	2025-02-01 20:23:06
4S7RCS-R1		10.1 miles 101°	2025-02-01 20:21:28		4S5MAN		10.7 miles 45°	2025-02-01 20:23:54
4S7RS-R1		34.9 miles 70°	2025-02-01 20:20:24

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.