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APRS station W9RNR-5 - show graphs
Comment: aprsdroid via Lora APRS
Location: 38°46.50' N 89°46.50' W - locator EM58CS76AA - show map
6.8 km North bearing 355° from Saint Jacob, Madison County, Illinois, United States [?]
9.8 km Northwest bearing 294° from Highland, Madison County, Illinois, United States
40.2 km Northeast bearing 66° from Saint Louis, City of Saint Louis, Missouri, United States
114.6 km South bearing 186° from Springfield, Sangamon County, Illinois, United States
Last position: 2025-04-13 01:42:52 UTC (22d 14h37m ago)
2025-04-12 20:42:52 CDT local time at Saint Jacob, United States [?]
Altitude: 120 m
Position ambiguous: Precision reduced at transmitter by 3 digits, position resolution approximately 18.5 km.
Course: 257°
Speed: 4 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: W9RNR-5>APDR16 via WIDE1-1,qAR,W9RNR-10 (good)
Positions stored: 2
Other SSIDs: W9RNR-3 W9RNR-10
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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