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APRS station BI4NAA-9 - show graphs
Comment: YAESU 438.500Mhz 438.700Mhz-5/88.5
Mic-E message: Off duty
Location: 35°26.32' N 116°34.36' E - locator OM85GK85RG - show map
3.8 km North bearing 348° from Jining, Shandong Sheng, China [?]
26.4 km Southwest bearing 241° from Yanzhou, Shandong Sheng, China
96.5 km Southwest bearing 211° from Tai’an, Shandong Sheng, China
Last position: 2025-12-28 10:31:25 UTC (7d 3h55m ago)
2025-12-28 18:31:25 CST local time at Jining, China [?]
Altitude: 61 m
Course: 359°
Speed: 4 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: BI4NAA-9>SURVS2 via BI4NAA-1*,WIDE1*,qAS,BH4LFJ-10 (good)
Positions stored: 12013
Other SSIDs: BI4NAA-1 BI4NAA-12 BI4NAA-6 BI4NAA-N BI4NAA BI4NAA-5 BI4NAA-14
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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