Comment:	438.100MHz 半部电台业余无线电社
Location:	34°07.73' N 108°49.98' E - locator OM44JD90XW - show map 1.6 km East bearing 73° from Xinglong, Shaanxi, China [?] 4.5 km Southeast bearing 122° from Xiliu, Shaanxi, China 16.9 km Southwest bearing 211° from Xi’an, Shaanxi, China 26.1 km Southeast bearing 153° from Xianyang, Shaanxi, China
Last position:	2025-11-14 05:10:03 UTC (13d 13h52m ago) 2025-11-14 13:10:03 CST local time at Xinglong, China [?]
Altitude:	0 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI9CBK-7>APDR16 via WIDE1-1,qAO,BI9CBK-10
Positions stored:	80
Other SSIDs:	BI9CBK-3 BI9CBK-10 BI9CBK
Last heard a station directly:	2025-02-26 08:34:29 UTC (274d 10h27m ago)

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.