Comment:	431.200MHz 144.640 xi'an
Mic-E message:	Off duty
Location:	34°09.50' N 108°55.50' E - locator OM44LD17AX - show map 4.2 km Southeast bearing 153° from Dianzicheng, Shaanxi, China [?] 5.6 km East bearing 87° from Guodu, Shaanxi, China 11.1 km South bearing 182° from Xi’an, Shaanxi, China 28.5 km Southeast bearing 134° from Xianyang, Shaanxi, China
Last position:	2025-06-29 23:46:23 UTC (14d 11h38m ago) 2025-06-30 07:46:23 CST local time at Dianzicheng, China [?]
Altitude:	430 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course:	94°
Speed:	15 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	BG9CYN-9>STPYZL via qAO,BG9FJD-10
Positions stored:	5538
Other SSIDs:	BG9CYN BG9CYN-10

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.