callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
W5YDW		20.7 km 33°	2025-03-11 02:51:03		EARC		27.8 km 293°	2025-03-11 02:45:05
KF5JC-10		29.4 km 192°	2025-03-11 02:34:49		IRLP-3198		31.8 km 286°	2025-03-11 02:47:08
EL-255318		31.8 km 286°	2025-03-11 02:29:10		W9ZK-7		33.3 km 134°	2025-02-09 07:25:35
FW7013		34.4 km 291°	2025-03-11 02:49:07		KC5SII-13		34.8 km 265°	2025-03-11 02:49:55
W5CGP		38.4 km 162°	2025-03-09 20:40:57		STLWTR		39.5 km 126°	2025-03-11 02:48:50
STLWTR-6		39.5 km 126°	2025-03-09 22:38:54		K5GTE-9		39.7 km 124°	2025-03-10 00:03:48
EW2027		42.8 km 105°	2025-03-11 02:37:05		W5KEI-7		43.3 km 118°	2025-03-05 23:51:36
KJ5BJO-7		47.6 km 93°	2025-02-25 00:03:46		GW2585		48.1 km 114°	2025-03-11 02:47:30
KJ5ELQ-4		48.3 km 114°	2025-03-11 02:38:50		AI5DD-9		49.2 km 113°	2025-02-26 23:45:42
KC9DCO-12		49.8 km 115°	2025-03-02 16:15:47		KC9DCO-1		49.8 km 115°	2025-03-11 01:13:29
KC9DCO-9		49.8 km 115°	2025-02-21 20:57:52		PONCA-3		50.6 km 36°	2025-03-09 06:14:42
EW4283		52.1 km 102°	2025-03-11 02:45:46		PONCA		53.4 km 40°	2025-03-11 02:48:29
KC5YTI-N		54.6 km 108°	2025-03-11 00:17:45		EW4071		58.3 km 43°	2025-03-11 02:46:00
KC5YTI-1		59.6 km 121°	2025-03-10 14:21:46		FW3659		61.2 km 44°	2025-03-11 02:46:00
W5PDB		68.4 km 304°	2025-03-11 02:52:06		OUNSVRB0A		68.8 km 244°	2025-03-04 06:01:36
KJ5IXJ-7		80.6 km 118°	2025-03-08 20:12:31		KJ5IXJ-i		80.6 km 118°	2025-03-10 21:09:44
KJ5IXJ		80.6 km 118°	2025-02-28 16:34:51

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.