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APRS station BI4MDG-7 - show graphs
Mic-E message: Off duty
Location: 35°14.25' N 119°19.36' E - locator OM95PF87RA - show map
14.5 km North bearing 5° from Andongwei, Shandong Sheng, China [?]
24.3 km Southwest bearing 210° from Rizhao, Shandong Sheng, China
84.5 km South bearing 185° from Zhu Cheng City, Shandong Sheng, China
134.6 km Southwest bearing 225° from Qingdao, Shandong Sheng, China
Last position: 2025-10-28 06:05:52 UTC (6d 22h20m ago)
2025-10-28 14:05:52 CST local time at Andongwei, China [?]
Altitude: 254 m
Course: 124°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: BI4MDG-7>SUQTR5 via TCPIP*,qAS,BD4XBH
Positions stored: 1
Other SSIDs: BI4MDG-10 BI4MDG-R
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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