ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
HK7LT-9		13.2 miles 197°	2024-10-22 04:32:11		HK7LT-3		13.2 miles 197°	2024-10-22 04:27:10
HK7LT-11		17.5 miles 162°	2024-10-22 04:32:14		HK7LT-1		24.2 miles 138°	2024-10-23 16:44:55
HK7BNI-9		24.5 miles 151°	2024-10-23 16:01:52		HK6JJA-5		27.8 miles 144°	2024-09-28 07:05:22
HK7ALI-9		28.0 miles 144°	2024-10-20 21:47:56		HK7JMV-9		28.8 miles 144°	2024-10-23 09:04:30
HK7JMV-10		29.6 miles 138°	2024-10-23 16:45:46		HK3LR-7		41.0 miles 105°	2024-09-30 14:28:04
HK7OHV-N		47.0 miles 104°	2024-10-09 19:42:41		HK7OHV-9		47.4 miles 103°	2024-10-13 21:13:44
HK7JA-N		47.8 miles 103°	2024-09-26 08:50:10		HK7JA		47.8 miles 103°	2024-10-19 13:44:54
HK7JA-12		47.8 miles 103°	2024-09-30 14:19:15

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.