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APRS station KD9MRK-9 - show graphs
Comment: Cedarburg EG
Mic-E message: In service
Location: 43°10.75' N 87°57.70' W - locator EN63AE43OA - show map
1.8 km North bearing 8° from Brown Deer, Milwaukee County, Wisconsin, United States [?]
5.3 km Northwest bearing 337° from Glendale, Milwaukee County, Wisconsin, United States
16.2 km North bearing 344° from Milwaukee, Milwaukee County, Wisconsin, United States
136.8 km Northeast bearing 42° from Rockford, Winnebago County, Illinois, United States
Last position: 2026-01-31 23:21:38 UTC (20h45m ago)
2026-01-31 17:21:38 CST local time at Brown Deer, United States [?]
Altitude: 190 m
Course: 357°
Speed: 48 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KD9MRK-9>T3QP7U via W9RCG-2*,N9LKH-1*,WIDE2*,qAR,W9CQO-1 (good)
Positions stored: 26997
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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