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APRS station K9ISO-9 - show graphs
Comment: 146.520MHz
Mic-E message: Off duty
Location: 41°52.60' N 87°38.09' W - locator EN61EV30TJ - show map
3.2 km Northeast bearing 23° from Chicago, Cook County, Illinois, United States [?]
10.4 km East bearing 71° from Cicero, Cook County, Illinois, United States
58.2 km East bearing 77° from Aurora, Kane County, Illinois, United States
Last position: 2025-08-21 12:25:37 UTC (10d 15h24m ago)
2025-08-21 07:25:37 CDT local time at Chicago, United States [?]
Altitude: 192 m
Course:
Speed: 0 km/h
Device: Yaesu: FTM-500D (rig)
Last path: K9ISO-9>TQUR6P via WIDE1-1,WIDE2-1,qAR,WA9NNN-10 (good)
Positions stored: 2024
Other SSIDs: K9ISO-7
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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