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APRS station M9JRH-7 - show graphs
Mic-E message: In service
Location: 51°44.80' N 0°30.39' E - locator JO01GR09SE - show map
2.8 km Northeast bearing 64° from Chelmsford, Essex, England, United Kingdom [?]
5.7 km East bearing 70° from Writtle, Essex, England, United Kingdom
48.8 km Northeast bearing 58° from City of London, Greater London, England, United Kingdom
51.0 km Northeast bearing 59° from London, Greater London, England, United Kingdom
Last position: 2026-01-04 10:27:18 UTC (29d 5h ago)
2026-01-04 10:27:18 GMT local time at Chelmsford, United Kingdom [?]
Altitude: 35 m
Course: 31°
Speed: 17 km/h
Device: Yaesu: FT3D (ht)
Last path: M9JRH-7>U1TTX0 via M9JRH-9,MB7USE,WIDE2*,qAR,M0BPQ-1 (good)
Positions stored: 66
Other SSIDs: M9JRH-i M9JRH-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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