ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
SDRVRD		15.6 miles 234°	2024-10-23 18:55:41		PU1MZP-10		23.0 miles 114°	2024-10-18 10:43:11
PU1XTR-R		24.6 miles 108°	2024-10-14 10:01:28		PU1XTR-D		24.6 miles 108°	2024-10-14 10:01:38
PY1WL B		30.4 miles 144°	2024-10-22 18:30:43		PY1WL-B		30.4 miles 144°	2024-10-22 18:30:53
W2910940		31.2 miles 117°	2024-09-25 09:48:14		W2910677		33.5 miles 117°	2024-09-23 21:06:33
W2910920		33.5 miles 114°	2024-09-24 21:46:04		W2910675		34.1 miles 108°	2024-09-24 09:25:48
W2910922		38.4 miles 128°	2024-09-25 21:19:54		W2910999		38.8 miles 122°	2024-09-26 09:30:21
PY1/K6KM		41.3 miles 108°	2024-10-23 09:03:14		PU1JMY-1		42.2 miles 129°	2024-10-21 17:35:29
PU1JUA-D		42.3 miles 110°	2024-09-30 18:40:53		FW0496		43.8 miles 95°	2024-10-23 19:15:08
PU1STZ-7		44.7 miles 261°	2024-10-05 15:26:34		W2910105		46.4 miles 109°	2024-10-21 09:39:10
W2910370		48.3 miles 104°	2024-10-21 21:27:20

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.