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APRS weather station K9JDM - show graphs
Comment: t036P KDvs
Location: 38°53.92' N 90°11.62' W - locator EM48VV65SQ - show map
1.2 km Northwest bearing 318° from Alton, Madison County, Illinois, United States [?]
4.0 km West bearing 249° from Upper Alton, Madison County, Illinois, United States
30.2 km North bearing 1° from Saint Louis, City of Saint Louis, Missouri, United States
110.9 km Southwest bearing 205° from Springfield, Sangamon County, Illinois, United States
Last position: 2025-02-06 00:49:08 UTC (4d 18h43m ago)
2025-02-05 18:49:08 CST local time at Alton, United States [?]
Last WX report: 2025-02-06 00:49:08 UTC (4d 18h43m ago) – show weather charts
98% 1013.9 mbar 0.4 m/s East
Device: Kenwood: TM-D700 (rig)
Last path: K9JDM>APK102 via K0ATT-10*,WIDE1*,qAR,WB0HTW (good)
Positions stored: 8
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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