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APRS station MB9DAC - show graphs
Comment: PLXTracker U=13.2V
Location: 51°44.12' N 0°28.17' E - ตำแหน่ง JO01FR66IL - show map
47.0 m ใต้ bearing 187° มาจาก Chelmsford, Essex, England, United Kingdom [?]
2.8 km ตะวันออก bearing 76° มาจาก Writtle, Essex, England, United Kingdom
45.9 km ตะวันออกเฉียงเหนือ bearing 57° มาจาก City of London, Greater London, England, United Kingdom
48.2 km ตะวันออกเฉียงเหนือ bearing 58° มาจาก London, Greater London, England, United Kingdom
Last position: 2025-10-20 19:07:56 UTC (49d 6h3m ago)
2025-10-20 20:07:56 BST เวลาท้องถิ่น Chelmsford, United Kingdom [?]
Device: Microsat: PLXTracker
Last path: MB9DAC>APMI05 via M9KFG-9*,WIDE2-1,qAR,M1CUY (good)
Positions stored: 9
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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