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APRS station KC9EFZ-12 - show graphs
Comment: 3.91V
Location: 41°59.54' N 88°03.37' W - locator EN51XX38GE - show map
2.1 km Northeast bearing 66° from Roselle, DuPage County, Illinois, United States [?]
4.4 km Northeast bearing 28° from Bloomingdale, DuPage County, Illinois, United States
37.1 km Northwest bearing 295° from Chicago, Cook County, Illinois, United States
116.9 km South bearing 186° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2025-05-27 17:41:43 UTC (7d 9h32m ago)
2025-05-27 12:41:43 CDT local time at Roselle, United States [?]
Altitude: 221 m
Last WX report: 2025-06-02 05:29:43 UTC (1d 21h44m ago) – show weather charts
27.8 °C 31% 990.3 mbar
Device: DL5TKL: T-Echo (tracker)
Last path: KC9EFZ-12>APLETK via WIDE1-1,qAO,KD9PKP-10 (good)
Positions stored: 286
Other SSIDs: KC9EFZ-10 KC9EFZ-9 KC9EFZ-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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