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APRS station AC9Y - show graphs
Mic-E message: Off duty
Location: 41°36.75' N 88°11.70' W - locator EN51VO67OA - show map
1.8 km Southeast bearing 155° from Plainfield, Will County, Illinois, United States [?]
5.6 km Northwest bearing 327° from Crystal Lawns, Will County, Illinois, United States
19.5 km Southeast bearing 148° from Aurora, Kane County, Illinois, United States
52.3 km Southwest bearing 240° from Chicago, Cook County, Illinois, United States
Last position: 2025-07-16 23:32:26 UTC (9h59m ago)
2025-07-16 18:32:26 CDT local time at Plainfield, United States [?]
Altitude: 198 m
Course: 55°
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: AC9Y>TQSV7U via WIDE1-1,WIDE2-1,qAR,N9XJN-5 (good)
Positions stored: 2581
Stations which heard AC9Y 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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