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APRS station KD9RDO-1 - show graphs
Mic-E message: En route
Location: 39°28.05' N 88°21.95' W - locator EM59TL62CE - show map
1.8 km South bearing 161° from Mattoon, Coles County, Illinois, United States [?]
16.6 km West bearing 259° from Charleston, Coles County, Illinois, United States
72.9 km South bearing 188° from Champaign, Champaign County, Illinois, United States
115.5 km East bearing 108° from Springfield, Sangamon County, Illinois, United States
Last position: 2025-07-15 13:16:04 UTC (19d 11h57m ago)
2025-07-15 08:16:04 CDT local time at Mattoon, United States [?]
Altitude: 220 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:
Speed: 0 km/h
Device: Kenwood: TH-D74 (ht)
Last path: KD9RDO-1>SY2X0Z via KB9YEP-10,WIDE1*,WIDE2-1,qAR,KC8RFE-3 (good)
Positions stored: 221
Items and objects originated: Field_Day W9BIL-FD
Other SSIDs: KD9RDO-5 KD9RDO KD9RDO-15 KD9RDO-8 KD9RDO-10 KD9RDO-12 KD9RDO-4 KD9RDO-12 KD9RDO-9 KD9RDO-7 KD9RDO-4 KD9RDO-15 KD9RDO-i
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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