Comment:	438.450MHz 4.0V
Location:	40°06.04' N 116°33.32' E - locator ON80GC64PD - show map 8.1 km West bearing 251° from Shunyi, Beijing, China [?] 22.0 km North bearing 350° from Tongzhou, Beijing, China 25.3 km Northeast bearing 32° from Beijing, Beijing, China 119.0 km Northwest bearing 334° from Tianjin, Tianjin Shi, China
Last position:	2026-01-30 09:50:47 UTC (7d 20h5m ago) 2026-01-30 17:50:47 CST local time at Shunyi, China [?]
Last path:	BI1MKB-1>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	239
Other SSIDs:	BI1MKB BI1MKB-3 BI1MKB-7 BI1MKB-2
Last heard a station directly:	2025-04-12 10:41:11 UTC (300d 19h15m ago)

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.