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APRS station KB9VRW-4 - show graphs
Mic-E message: Off duty
Location: 41°59.71' N 88°12.40' W - locator EN51VX58EU - show map
1.7 km West bearing 271° from Bartlett, Cook County, Illinois, United States [?]
5.1 km West bearing 265° from Hanover Park, DuPage County, Illinois, United States
48.8 km West bearing 289° from Chicago, Cook County, Illinois, United States
118.6 km South bearing 192° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2025-11-08 00:44:47 UTC (4d 17h20m ago)
2025-11-07 18:44:47 CST local time at Bartlett, United States [?]
Altitude: 226 m
Course: 206°
Speed: 26 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KB9VRW-4>TQUY7Q via N9MUC,WIDE1*,WIDE2-1,qAR,K9MEV-10 (good)
Positions stored: 97
Other SSIDs: KB9VRW-15 KB9VRW-14 KB9VRW-N KB9VRW-Y KB9VRW KB9VRW
Stations which heard KB9VRW-4 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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