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APRS station BI4JTT - show graphs
Location: 37°09.35' N 116°16.22' E - locator OM87DD27KJ - show map
28.9 km East bearing 101° from Jiamaying, Shandong Sheng, China [?]
30.4 km East bearing 73° from Xiliguantun, Shandong Sheng, China
84.3 km Northwest bearing 310° from Jinan, Shandong Sheng, China
131.8 km Northwest bearing 325° from Tai’an, Shandong Sheng, China
Last position: 2025-05-19 18:32:37 UTC (1d 21h54m ago)
2025-05-20 02:32:37 CST local time at Jiamaying, China [?]
Course: 117°
Speed: 0 km/h
Last path: BI4JTT>APN000 via TCPIP*,qAC,T2OSAKA
Positions stored: 155
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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