Comment:	439.475 京东绿谷业余无线电俱乐
Location:	37°26.14' N 120°09.31' E - locator PM07BK84ON - show map 22.9 km West bearing 292° from Zhaoyuan, Shandong Sheng, China [?] 28.4 km Southwest bearing 213° from Longkou, Shandong Sheng, China 110.3 km West bearing 265° from Yantai, Shandong Sheng, China 123.4 km Northeast bearing 49° from Weifang, Shandong Sheng, China
Last position:	2026-01-31 15:08:23 UTC (4h39m ago) 2026-01-31 23:08:23 CST local time at Zhaoyuan, China [?]
Course:	183°
Speed:	2 km/h
Last path:	BI1NFI>APN000 via TCPIP*,qAC,T2TOKYO
Positions stored:	398
Other SSIDs:	BI1NFI-10 BI1NFI-4 BI1NFI-11 BI1NFI-1 BI1NFI-7 BI1NFI-2 BI1NFI-3 BI1NFI-8 BI1NFI-6 BI1NFI-5 BI1NFI-12 BI1NFI-9

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.