ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
HS3ZFO-1		0.6 miles 186°	2024-10-23 16:34:39		HS3JXU108		3.2 miles 110°	2024-09-25 13:19:50
E24ORD-1		8.0 miles 273°	2024-10-08 02:11:32		E24ORD-3		8.8 miles 224°	2024-10-23 12:23:44
E27RK-7		8.8 miles 224°	2024-10-06 03:20:09		E24ORD-11		8.8 miles 224°	2024-10-14 00:51:07
HS3RYG-D		15.3 miles 41°	2024-10-23 12:17:52		HS4YYZ-3		22.7 miles 18°	2024-10-23 16:20:37
E24DE-B		50.8 miles 76°	2024-10-09 01:43:08		E24DE-C		50.8 miles 76°	2024-10-09 01:43:09
E24DE B		50.8 miles 76°	2024-10-09 01:43:23		E24DE C		50.8 miles 76°	2024-10-09 01:43:23
HS4RAY-1		50.8 miles 76°	2024-10-02 22:19:48

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.