callsign		distance	last heard - EST		callsign		distance	last heard - EST
EW5635		11.9 miles 205°	2025-02-01 20:20:43		F1HBT-D		12.7 miles 20°	2025-02-01 19:12:09
F4ICE		16.2 miles 205°	2025-02-01 20:24:25		DB5KC		22.6 miles 53°	2025-01-04 11:20:20
F4FAA-8		23.8 miles 77°	2025-01-30 01:27:50		F4FAA-DP		23.8 miles 77°	2025-01-26 02:20:02
F1ZJL-DP		23.8 miles 77°	2025-02-01 17:11:25		F4FAA-12		23.8 miles 77°	2025-02-01 17:12:34
F4FAA-5		23.8 miles 77°	2025-01-17 17:14:38		F1HGQ-9		25.3 miles 216°	2025-01-30 08:12:47
P-F4INJ1		25.3 miles 168°	2025-02-01 20:01:15		F5UEU		27.5 miles 168°	2025-01-18 18:03:15
F5UEU-5		27.6 miles 168°	2025-02-01 14:36:11		F5UEU-3		27.6 miles 168°	2025-02-01 03:44:32
F4AYK-7		27.7 miles 207°	2025-01-26 10:27:32		F6FLQ-15		30.3 miles 45°	2025-01-28 05:51:02
EL-F6FLQ		30.3 miles 45°	2025-02-01 20:16:20		F6FLQ-DP		30.4 miles 45°	2025-01-15 13:36:53
F1UFD-7		30.9 miles 214°	2025-02-01 12:45:31		F1ZKR-D		31.5 miles 328°	2025-02-01 18:45:02
F1ZKR-R		31.5 miles 328°	2025-02-01 18:44:52		F1ZKR B		31.6 miles 328°	2025-02-01 20:27:52
F1ZKR-B		31.6 miles 328°	2025-02-01 20:28:02		F4GNG B		32.5 miles 142°	2025-02-01 20:12:32
F4GNG-B		32.5 miles 142°	2025-02-01 20:12:41		F4GNG-N		32.5 miles 142°	2025-02-01 20:26:27
F4IOO		37.5 miles 241°	2025-01-03 14:19:24		fabiend		38.6 miles 50°	2025-02-01 20:15:21

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.