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APRS station BD4VPR-7 - show graphs
Comment: 438.500MHz Hi
Location: 31°18.96' N 120°40.46' E - locator PM01IH05WU - show map
3.2 km Northeast bearing 28° from Loufeng, Jiangsu Sheng, China [?]
6.8 km North bearing 2° from Guoxiang, Jiangsu Sheng, China
75.2 km West bearing 278° from Shanghai, Shanghai Shi, China
123.7 km Northeast bearing 23° from Hangzhou, Zhejiang Sheng, China
Last position: 2024-10-11 17:27:07 UTC (121d 21h13m ago)
2024-10-12 01:27:07 CST local time at Loufeng, China [?]
Altitude: 0 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Device: Open Source: APRSdroid (app, Android)
Last path: BD4VPR-7>APDR16 via TCPIP*,qAC,T2HAKATA
Positions stored: 1
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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