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APRS station AA9PR-7 - show graphs
Comment: HT
Location: 41°51.66' N 88°17.81' W - locator EN51UU46JP - show map
8.1 km West bearing 251° from West Chicago, DuPage County, Illinois, United States [?]
11.2 km West bearing 270° from Winfield, DuPage County, Illinois, United States
11.3 km North bearing 10° from Aurora, Kane County, Illinois, United States
53.5 km West bearing 272° from Chicago, Cook County, Illinois, United States
Last position: 2025-02-13 12:30:18 UTC (20d 11h43m ago)
2025-02-13 06:30:18 CST local time at West Chicago, United States [?]
Course: 156°
Speed: 2 km/h
Last path: AA9PR-7>APN000 via WIDE1-1,WIDE2-1,qAR,K9MEV-10 (good)
Positions stored: 104
Other SSIDs: AA9PR-5 AA9PR-10
Last heard a station directly: 2025-02-13 02:24:47 UTC (20d 21h48m ago)
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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