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APRS station BI4IRZ-9 - show graphs
Mic-E message: Off duty
Location: 36°38.59' N 117°00.43' E - locator OM86MP04UI - show map
2.9 km South bearing 162° from Jinan, Shandong Sheng, China [?]
26.7 km East bearing 69° from Changqing, Shandong Sheng, China
51.9 km North bearing 349° from Tai’an, Shandong Sheng, China
Last position: 2025-10-18 02:56:51 UTC (22d 38m ago)
2025-10-18 10:56:51 CST local time at Jinan, China [?]
Altitude: 62 m
Course: 184°
Speed: 0 km/h
Device: Yaesu: FTM-300D (rig)
Last path: BI4IRZ-9>SVSXU9 via WIDE1-1,WIDE2-1,qAS,BH4LGE-4 (good)
Positions stored: 204
Other SSIDs: BI4IRZ
About this site
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.
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