ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
PU2TYL-DP		96.7 yards 258°	2024-10-12 18:57:26		PU2TYL-2		10.2 miles 264°	2024-10-11 22:00:41
EL-PY2IKE		28.3 miles 113°	2024-10-23 16:34:11		PY2IKE		29.9 miles 116°	2024-10-19 15:08:08
PU2OIS-D		48.3 miles 99°	2024-10-23 16:34:14		PY2KDA B		48.6 miles 94°	2024-09-27 18:22:36
PY2KDA-B		48.6 miles 94°	2024-09-27 18:22:46		PY2VOO B		50.4 miles 98°	2024-10-18 10:43:54
PY2VOO-B		50.4 miles 98°	2024-10-18 10:44:04		PY2VOO		50.4 miles 98°	2024-10-18 08:52:29
PY2UEP-1		51.7 miles 100°	2024-10-23 16:39:27

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.