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APRS object 444.900+ - show graphs
Source callsign: W9DUA-1
Comment: 444.900MHz T151 +500
Location: 39°55.55' N 89°52.38' W - locator EM59BW52FE - show map
9.8 km South bearing 193° from Petersburg, Menard County, Illinois, United States [?]
12.2 km East bearing 70° from Ashland, Cass County, Illinois, United States
23.9 km Northwest bearing 305° from Springfield, Sangamon County, Illinois, United States
88.6 km South bearing 196° from Peoria, Peoria County, Illinois, United States
Last position: 2025-02-11 20:26:13 UTC (6m28s ago)
2025-02-11 14:26:13 CST local time at Petersburg, United States [?]
Last path: W9DUA-1>APRX28 via TCPIP*,qAC,T2SJC
Positions stored: 7
Others sourced by W9DUA-1: 146.805- 147.045+ 443.000+ 444.325+
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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