callsign		distance	last heard - EST		callsign		distance	last heard - EST
F4ITX-5		3.9 miles 184°	2025-01-24 03:53:23		F1GZH B		4.6 miles 123°	2025-01-08 11:37:10
F1GZH-B		4.6 miles 123°	2025-01-08 11:37:20		F1GZH-N		4.6 miles 123°	2025-01-08 11:37:57
F1GZH-1		4.6 miles 123°	2025-02-01 10:34:21		F4FYO-9		4.7 miles 122°	2025-01-31 14:00:52
F6BYV-1		4.9 miles 4°	2025-01-26 10:49:16		F5KOB-1		5.3 miles 224°	2025-02-01 20:06:50
EW9DDY		5.8 miles 154°	2025-01-26 05:04:59		F1GZH-9		6.5 miles 136°	2025-01-25 04:03:07
UW5EKB		9.9 miles 293°	2025-02-01 19:21:56		F4FOZ-9		23.2 miles 66°	2025-01-31 11:33:11
DF9EU		24.2 miles 238°	2025-01-11 09:38:11		EL-F1TWQ		24.5 miles 334°	2025-02-01 13:48:32
F1TWQ-N		24.5 miles 334°	2025-01-18 10:56:18		F1TWQ C		24.5 miles 334°	2025-02-01 13:38:03
F1TWQ-C		24.5 miles 334°	2025-02-01 13:38:03		F1SIR-1		26.8 miles 88°	2025-02-01 19:22:01
F1SIR-N		26.8 miles 88°	2025-02-01 20:11:05		F1SIR-3		26.8 miles 88°	2025-01-29 12:09:45
F5ASO-9		28.6 miles 55°	2025-01-30 10:26:22		EL-F4DFJ		35.4 miles 286°	2025-01-26 04:00:30
F6KOP-1		36.2 miles 290°	2025-02-01 20:09:39		F5VLQ		36.2 miles 228°	2025-01-05 07:46:54
LX2KW-12		37.3 miles 251°	2025-01-29 01:47:37

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.