ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
ER-PY5AMZ		5.4 miles 158°	2024-10-23 18:36:30		PY5ID-5		5.4 miles 159°	2024-10-23 19:10:43
PU5WHB		5.9 miles 158°	2024-10-20 09:42:59		PU5YEC-D		6.3 miles 153°	2024-10-02 03:28:35
EL-PY5ID		6.3 miles 174°	2024-10-15 12:49:31		EL-PY5AMZ		6.3 miles 174°	2024-10-23 18:40:35
EL-PU5RRC		6.6 miles 140°	2024-10-23 18:48:02		PY5FBI-15		8.0 miles 166°	2024-10-23 19:31:10
PY5FBI-7		8.1 miles 166°	2024-10-21 15:19:13

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.