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APRS station KC9DSP-9 - show graphs
Mic-E message: Off duty
Location: 41°31.99' N 87°44.57' W - locator EN61DM07UX - show map
4.1 km Northwest bearing 323° from Matteson, Cook County, Illinois, United States [?]
6.3 km Northwest bearing 329° from Richton Park, Cook County, Illinois, United States
36.0 km South bearing 192° from Chicago, Cook County, Illinois, United States
54.2 km Southeast bearing 118° from Aurora, Kane County, Illinois, United States
Last position: 2025-05-22 02:44:43 UTC (7h5m ago)
2025-05-21 21:44:43 CDT local time at Matteson, United States [?]
Altitude: 207 m
Course: 179°
Speed: 102 km/h
Device: Yaesu: FTM-500D (rig)
Last path: KC9DSP-9>TQSQ9Y via WIDE1-1,qAR,KC9ZMY-2 (good)
Positions stored: 8560
Stations which heard KC9DSP-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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