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APRS station F4JFK-9 - show graphs
Mic-E message: En route
Location: 49°12.85' N 4°03.85' E - locator JN29AF71QJ - show map
1.1 km East bearing 105° from Cormontreuil, Département de la Marne, Champagne-Ardenne, France [?]
4.6 km Southeast bearing 151° from Reims, Département de la Marne, Champagne-Ardenne, France
5.6 km North bearing 14° from Rilly-la-Montagne, Département de la Marne, Champagne-Ardenne, France
127.4 km East bearing 75° from Saint-Denis, Département de Seine-Saint-Denis, Île-de-France, France
Last position: 2025-02-11 11:22:31 UTC (9h55m ago)
2025-02-11 12:22:31 CET local time at Cormontreuil, France [?]
Altitude: 104 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.2 m.
Course: 302°
Speed: 26 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: F4JFK-9>TY1RXL via WIDE1-1,WIDE2-1,qAR,F6DDS-1 (good)
Positions stored: 4940
Stations which heard F4JFK-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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