callsign		distance	last heard - EST		callsign		distance	last heard - EST
N4RBB-N		19.2 miles 112°	2025-02-01 04:40:04		KN4UXG B		21.3 miles 10°	2025-02-01 04:41:48
KN4UXG-B		21.3 miles 10°	2025-02-01 04:41:58		kn4cwu		22.0 miles 98°	2025-01-30 21:43:30
kn4cwu		22.0 miles 98°	2025-01-30 21:56:35		KK4PR-10		22.0 miles 10°	2025-01-21 20:12:41
KY4RG-D		23.6 miles 351°	2025-02-01 04:36:41		KY4RG B		23.6 miles 351°	2025-01-27 18:39:03
KY4RG-B		23.6 miles 351°	2025-01-27 18:39:13		Bee		26.1 miles 95°	2025-02-01 04:35:28
W1RCP-9		29.7 miles 101°	2025-01-31 15:40:29		W1RCP-1		29.8 miles 112°	2025-02-01 04:50:40
WF4USN		33.8 miles 63°	2025-01-10 09:03:21		W4PVW-15		38.1 miles 50°	2025-02-01 04:54:02
KK4ZYB-i		40.6 miles 132°	2025-02-01 00:24:43		KK4ZYB-1		40.7 miles 132°	2025-01-29 11:15:41
W4KN		44.8 miles 78°	2025-01-31 18:13:25		N4SNA-9		46.0 miles 70°	2025-01-06 19:18:21
N4SNA-D		46.0 miles 70°	2025-02-01 04:44:09		KY4YE		46.1 miles 73°	2025-01-25 19:52:29
KT4RMC		46.3 miles 74°	2025-01-11 10:39:58		W4PVW A		46.8 miles 76°	2025-02-01 04:53:14
W4PVW AD		46.8 miles 76°	2025-02-01 04:53:14		W4PVW B		46.8 miles 76°	2025-02-01 04:53:14
W4PVW-B		46.8 miles 76°	2025-02-01 04:52:59		W4PVW-A		46.8 miles 76°	2025-02-01 04:52:59
W4PVW-C		46.8 miles 76°	2025-02-01 04:52:59		W4PVW C		46.8 miles 76°	2025-02-01 04:53:14
FW8427		46.9 miles 67°	2025-02-01 04:50:09		KE4RJI-10		48.2 miles 74°	2025-01-19 04:50:20
NX4AC-9		53.0 miles 119°	2025-01-31 19:22:03

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.