callsign		distance	last heard - EST		callsign		distance	last heard - EST
F4GZR-N		0.0 yards 0°	2025-01-27 15:27:13		F4ISX-9		6.7 miles 54°	2025-01-22 11:23:26
F0EAZ-9		13.0 miles 257°	2025-01-30 12:25:14		F0HAK		18.9 miles 82°	2025-01-29 11:41:35
F5NMO		20.2 miles 120°	2025-01-11 11:21:01		F4GRM-N		21.1 miles 272°	2025-01-30 16:10:19
F5RMK-9		25.0 miles 330°	2025-01-30 13:46:29		F5ZPO-4		25.2 miles 326°	2025-01-30 16:19:25
RRF-F1EVM		28.3 miles 309°	2025-01-30 16:05:29		F4FRG		29.4 miles 284°	2025-01-18 12:44:44
F4FRG-7		29.5 miles 284°	2025-01-25 06:00:20		F4FRG-9		29.5 miles 284°	2025-01-24 12:43:27
F1ZUG-4		30.8 miles 286°	2025-01-30 16:21:37		ON4LPL-9		33.0 miles 58°	2025-01-19 12:34:18
f4kmn-9		33.7 miles 101°	2025-01-21 09:40:17		F4JRE-9		33.7 miles 101°	2025-01-28 11:20:19
f4kmn-6		34.1 miles 102°	2025-01-30 16:04:23		F4KMN		34.2 miles 102°	2025-01-30 15:45:13
ON4LPL		34.3 miles 99°	2025-01-23 14:54:27		F4GRM-DP		35.6 miles 51°	2025-01-29 19:46:04
F1PPH-7		37.8 miles 110°	2025-01-20 08:22:48		F1ZMK		37.8 miles 110°	2025-01-30 16:11:17
F4EQD		40.9 miles 311°	2025-01-30 15:09:50		F4EQD-1		40.9 miles 311°	2025-01-30 15:03:59

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.