Comment:	439.175MHz 主要在郑州439.175中继和141.100mhz直频守听
Location:	34°43.95' N 113°37.55' E - locator OM64TR55CT - show map 3.5 km Southwest bearing 217° from Zhengzhou, Henan Sheng, China [?] 62.7 km West bearing 263° from Kaifeng, Henan Sheng, China
Last position:	2025-11-03 05:41:58 UTC (5d 17h33m ago) 2025-11-03 13:41:58 CST local time at Zhengzhou, China [?]
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Speed:	68 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BD6KGT>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	5
Other SSIDs:	BD6KGT-7

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.