callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KB5ZOG		5.8 km 25°	2025-02-07 12:17:29		GW4460		6.3 km 46°	2025-02-10 20:24:41
WA4DND		10.7 km 55°	2025-01-28 08:46:38		KL5HZ		11.1 km 55°	2025-01-11 20:28:30
WA4DND-9		11.1 km 55°	2025-01-22 20:41:37		LAWTON		13.0 km 88°	2025-02-10 20:20:33
K5SJC		15.8 km 2°	2025-02-07 21:26:19		W5O/WI031		15.8 km 2°	2025-02-07 20:53:44
W5KS-10		16.3 km 358°	2025-02-10 20:20:26		k5wxl		16.8 km 106°	2025-02-10 20:15:04
WX5LAW-R		17.0 km 77°	2025-02-10 20:14:23		W5O/WI002		17.6 km 346°	2025-02-07 20:37:04
AF5XJ		18.3 km 3°	2025-02-10 20:20:20		K5SQA-D		22.2 km 359°	2025-02-10 20:16:59
KJ5HFP-7		25.3 km 37°	2025-01-19 21:02:21		W5O/WI007		26.3 km 305°	2025-02-07 17:19:00
W5RST		26.3 km 305°	2025-01-17 20:48:29		KC5TTY-7		28.5 km 41°	2025-01-26 20:41:43
W5O/WI016		29.1 km 304°	2025-02-07 14:59:12		WD5M-12		37.6 km 173°	2025-01-29 06:06:34
KG5DGO-9		41.0 km 150°	2025-02-10 01:20:48		TEMPLE		42.2 km 148°	2025-02-10 20:19:51
TEMPdE		42.2 km 148°	2025-02-08 14:50:01		KG5DIR-6		42.2 km 148°	2025-02-10 18:23:19
KG5DIR B		42.3 km 148°	2025-02-10 20:24:07		KG5DIR-B		42.3 km 148°	2025-02-10 20:24:17
KJ5BBX-Y		42.4 km 147°	2025-01-14 23:02:21		KG5DIR-4		42.7 km 147°	2025-02-08 01:14:57
AC5AN		47.3 km 85°	2025-02-10 20:23:38		K5BDW-9		50.3 km 101°	2025-01-21 22:44:16
GW0441		77.4 km 237°	2025-02-10 20:15:45

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.