Source callsign:	VR2ZDA-S
Comment:	70cm Voice (D-Star) 438.35000MHz -0.3000MHz
Location:	22°18.16' N 114°10.63' E - locator OL72CH12GP - show map 2.8 km Northeast bearing 46° from Hong Kong, Hong Kong [?] 9.9 km Northeast bearing 39° from Yung Shue Wan, Hong Kong 131.2 km Southeast bearing 133° from Guangzhou, Guangdong Sheng, China
Last position:	2024-03-12 02:08:43 UTC (336d 22h28m ago) 2024-03-12 10:08:43 HKT local time at Hong Kong, Hong Kong [?]
Altitude:	3 m
Last path:	VR2ZDA-S>APDG01 via TCPIP*,qAC,VR2ZDA-GS
Positions stored:	1
Others sourced by VR2ZDA-S:	VR2ZDA B

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.