callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
GW0441		16.2 km 174°	2025-02-14 01:15:33		431007497		18.0 km 359°	2025-02-11 05:37:54
GW4777		23.5 km 200°	2025-02-14 01:14:56		AF5AS-9		33.1 km 343°	2025-02-14 00:42:04
AF5AS-1		33.1 km 343°	2025-02-10 03:36:39		AJ5Q-A		33.9 km 340°	2025-02-14 01:14:45
AJ5Q-B		33.9 km 340°	2025-02-14 01:14:46		AJ5Q-C		33.9 km 340°	2025-02-14 01:14:46
AJ5Q A		33.9 km 340°	2025-02-14 01:15:00		AJ5Q AD		33.9 km 340°	2025-02-14 01:15:01
AJ5Q B		33.9 km 340°	2025-02-14 01:15:01		AJ5Q C		33.9 km 340°	2025-02-14 01:15:01
KA7NWT-Y		33.9 km 341°	2025-02-07 14:57:03		W4TJH-9		34.9 km 349°	2025-02-13 19:53:41
AJ5Q-10		36.4 km 342°	2025-02-14 00:33:59		FW5142		47.2 km 216°	2025-02-14 01:15:40
GW2273		49.5 km 263°	2025-02-14 01:15:03		W5O/WI016		59.9 km 44°	2025-02-07 14:59:12
W5O/WI007		61.0 km 47°	2025-02-07 17:19:00		W5RST		61.0 km 47°	2025-01-17 20:48:29
EW7341		64.5 km 118°	2025-02-14 01:15:49		W5HI		68.4 km 116°	2025-02-14 00:10:02
KI5AUR-D		68.4 km 117°	2025-02-14 01:09:41		WD5M-12		71.8 km 98°	2025-01-29 06:06:34
KB5ZOG		75.7 km 65°	2025-02-07 12:17:29		W5O/WI002		76.0 km 55°	2025-02-07 20:37:04
GW4460		77.4 km 66°	2025-02-14 01:16:25		W5KS-10		78.4 km 57°	2025-02-14 01:15:40
K5SJC		79.1 km 57°	2025-02-07 21:26:19		W5O/WI031		79.1 km 57°	2025-02-07 20:53:44

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.