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APRS object G4DDP B - show graphs
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Source callsign: G4DDP-S
Comment: 440 Voice 438.79970MHz +0.0000MHz
Location: 51°28.26' N 0°08.06' E - locator JO01BL63CA - show map - static map
16.3 km East bearing 106° from City of London, Greater London, England, United Kingdom [?]
17.7 km East bearing 100° from City of Westminster, Greater London, England, United Kingdom
18.5 km East bearing 103° from London, Greater London, England, United Kingdom
Last position: 2021-09-27 15:16:01 UTC (12m39s ago)
2021-09-27 16:16:01 BST local time at City of London, United Kingdom [?]
Altitude: 3 m
Last path: G4DDP-S>APDG01 via TCPIP*,qAC,G4DDP-GS
Positions stored: 6
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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