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APRS station KW4UJ - show graphs
Comment: MT-RTG
Mic-E message: In service
Location: 38°52.02' N 77°16.41' W - locator FM18IU78EB - show map
7.2 km North bearing 339° from Kings Park, Fairfax County, Virginia, United States [?]
8.2 km North bearing 359° from Burke, Fairfax County, Virginia, United States
20.7 km West bearing 261° from Washington, D. C., Washington, D.C., United States
73.9 km Southwest bearing 231° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-05-19 22:02:07 UTC (267d 8h4m ago)
2024-05-19 18:02:07 EDT local time at Kings Park, United States [?]
Altitude: 102 m
Course: 46°
Speed: 0 km/h
Last telemetry: 2024-05-19 22:02:07 UTC (267d 8h4m ago) – show telemetry
Ch 1: 450, Ch 2: 635, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Byonics: TinyTrak3 (tracker)
Last path: KW4UJ>S8UR0R via NV4FM-5,WIDE1*,WIDE2-1,qAO,KS4E-5 (good)
Positions stored: 129
Other SSIDs: KW4UJ-D KW4UJ-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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