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APRS station K4JWT-7 - show graphs
Mic-E message: En route
Last status:
Location: 38°52.75' N 77°15.07' W - locator FM18IV91UA - show map
2.9 km North bearing 14° from Mantua, Fairfax County, Virginia, United States [?]
4.3 km East bearing 93° from Oakton, Fairfax County, Virginia, United States
18.7 km West bearing 265° from Washington, D. C., Washington, D.C., United States
71.6 km Southwest bearing 231° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-03-05 21:57:30 UTC (3d 19h46m ago)
2025-03-05 16:57:30 EST local time at Mantua, United States [?]
Altitude: 114 m
Course: 85°
Speed: 98 km/h
Last path: K4JWT-7>SX5R7U via TCPIP*,qAC,T2FINLAND
Positions stored: 111
Other SSIDs: K4JWT-3 K4JWT K4JWT-2
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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