Source callsign:	VR2ZDA-S
Comment:	70cm Voice (D-Star) 438.90000MHz +0.0000MHz
Location:	22°25.61' N 114°16.14' E - ตำแหน่ง OL72DK22GK - show map 14.9 km ใต้ bearing 163° มาจาก Shatoujiao, Guangdong Sheng, China [?] 15.1 km ตะวันออกเฉียงเหนือ bearing 36° มาจาก Kowloon, Hong Kong 19.4 km ตะวันออกเฉียงเหนือ bearing 36° มาจาก Hong Kong, Hong Kong 129.5 km ตะวันออกเฉียงใต้ bearing 126° มาจาก Guangzhou, Guangdong Sheng, China
Last position:	2025-06-28 14:14:20 UTC (17m3s ago) 2025-06-28 22:14:20 CST เวลาท้องถิ่น Shatoujiao, China [?]
Altitude:	3 m
Last path:	VR2ZDA-S>APDG01 via TCPIP*,qAC,VR2ZDA-GS
Positions stored:	2

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.