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APRS station G1BYY-3 - show graphs
Mic-E message: En route
Location: 51°43.12' N 0°20.71' W - locator IO91TR82NL - show map
5.4 km Northwest bearing 305° from Shenley AV, Hertfordshire, England, United Kingdom [?]
8.5 km Northwest bearing 327° from Borehamwood, Hertfordshire, England, United Kingdom
27.8 km Northwest bearing 327° from London, Greater London, England, United Kingdom
28.8 km Northwest bearing 323° from City of London, Greater London, England, United Kingdom
Last position: 2025-07-19 17:00:43 UTC (19d 3h8m ago)
2025-07-19 18:00:43 BST local time at Shenley AV, United Kingdom [?]
Altitude: 74 m
Course: 212°
Speed: 20 km/h
Device: Yaesu: FTM-300D (rig)
Last path: G1BYY-3>UQ4SQR via MB7UUK*,WIDE2-1,qAR,MB7UPS (good)
Positions stored: 2974
Other SSIDs: G1BYY-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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