ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
XE1AO-12		0.7 miles 77°	2024-10-23 12:29:13		XE1AU-15		0.7 miles 91°	2024-10-23 16:26:33
XE1AO-15		0.8 miles 93°	2024-10-15 17:09:08		XE1AO-10		0.8 miles 89°	2024-10-23 16:33:02
XE1AQY-15		0.8 miles 88°	2024-10-15 11:54:16		IRLP-7355		1.3 miles 111°	2024-10-23 16:30:03
DAN-15		2.5 miles 276°	2024-10-15 11:44:42		XE1AU-1		22.7 miles 16°	2024-10-23 16:02:28

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.