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APRS station W9UND-15 - show graphs
Comment: *Unified Radios on B1-plus*
Location: 41°57.95' N 87°42.57' W - locator EN61DX41UT - show map
4.6 km South bearing 158° from Lincolnwood, Cook County, Illinois, United States [?]
8.5 km South bearing 191° from Evanston, Cook County, Illinois, United States
13.8 km North bearing 339° from Chicago, Cook County, Illinois, United States
120.3 km South bearing 172° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2025-09-12 01:05:03 UTC (15d 20h44m ago)
2025-09-11 20:05:03 CDT local time at Lincolnwood, United States [?]
Device: Unknown: Unknown
Last path: W9UND-15>APRS via qAC,URADIOS
Positions stored: 461
Other SSIDs: W9UND-D W9UND-B
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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