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APRS station W9TRO - show graphs
Comment: YSF#22220 via pYSFReflector FTM-100D
Location: 42°00.75' N 87°42.69' W - locator EN62DA43OA - show map
6.7 km South bearing 172° from Wilmette, Cook County, Illinois, United States [?]
8.2 km South bearing 176° from Kenilworth, Cook County, Illinois, United States
18.8 km North bearing 344° from Chicago, Cook County, Illinois, United States
115.2 km South bearing 172° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2025-09-18 18:46:48 UTC (12d 1h19m ago)
2025-09-18 13:46:48 CDT local time at Wilmette, United States [?]
Speed: 58 km/h
Device: Unknown: Unknown
Last path: W9TRO>APRS via TCPIP*,qAS,YSF22220
Positions stored: 18
Other SSIDs: W9TRO-9 W9TRO-10
APRS igate – Statistics for 2025-09:
Position packets sent to APRS-IS: 180 – show map
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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