ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
RIGA05		0.4 miles 161°	2024-10-09 02:55:12		GW0118		1.0 miles 111°	2024-10-23 22:00:55
EA3NP		8.8 miles 21°	2024-10-23 22:12:58		EA4EOB-9		27.0 miles 220°	2024-10-21 01:48:14
DW8501		33.2 miles 96°	2024-10-23 22:11:05		EB1DWF-9		34.4 miles 271°	2024-10-04 09:06:24
EA4EPW-10		40.3 miles 303°	2024-10-23 22:03:59		EA3HKZ		40.8 miles 47°	2024-10-23 22:13:17
EA4HGQ		45.5 miles 235°	2024-10-23 22:13:05		CW1784		48.6 miles 238°	2024-10-23 22:15:24

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.