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APRS station KD9PPX-4 - show graphs
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Location: 42°25.97' N 88°16.58' W - locator EN52UK63UV - show map - static map
6.5 km Northwest bearing 334° from Johnsburg, McHenry County, Illinois, United States [?]
7.3 km North bearing 11° from McCullom Lake, McHenry County, Illinois, United States
73.8 km Southwest bearing 204° from Milwaukee, Milwaukee County, Wisconsin, United States
82.8 km Northwest bearing 322° from Chicago, Cook County, Illinois, United States
Last position: 2022-11-16 19:25:02 UTC (13d 21h53m ago)
2022-11-16 13:25:02 CST local time at Johnsburg, United States [?]
Device: Open Source: Xastir (software, Linux/Unix)
Last path: KD9PPX-4>APX216 via TCPIP*,qAC,FOURTH
Positions stored: 8
Last heard a station directly: 2022-10-07 13:04:21 UTC (54d 4h14m ago)
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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