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APRS station G4RKB-1 - show graphs
Mic-E message: In service
Location: 51°53.64' N 0°56.96' E - ตำแหน่ง JO01LV34WN - show map
3.1 km ตะวันออก bearing 80° มาจาก Colchester, Essex, England, United Kingdom [?]
4.1 km เหนือ bearing 4° มาจาก Rowhedge, Essex, England, United Kingdom
83.3 km ตะวันออกเฉียงเหนือ bearing 59° มาจาก City of London, Greater London, England, United Kingdom
85.5 km ตะวันออกเฉียงเหนือ bearing 60° มาจาก London, Greater London, England, United Kingdom
Last position: 2025-05-17 13:02:07 UTC (21d 18h ago)
2025-05-17 14:02:07 BST เวลาท้องถิ่น Colchester, United Kingdom [?]
Altitude: 10 m
Course: 346°
ความเร็ว: 0 km/h
Device: Yaesu: FTM-300D (rig)
Last path: G4RKB-1>U1USV4 via MB7UCE,WIDE1*,WIDE2-1,qAR,MB7UAI (good)
Positions stored: 70
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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