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APRS station F4JPO-3 - show graphs
Comment: LoRa APRS
Location: 48°46.71' N 2°01.33' E - locator JN18AS26PT - show map
576.7 m Northeast bearing 34° from Trappes, Département des Yvelines, Île-de-France, France [?]
1.6 km Northwest bearing 327° from Montigny-le-Bretonneux, Département des Yvelines, Île-de-France, France
25.3 km West bearing 251° from Paris, Paris, Île-de-France, France
97.7 km North bearing 5° from Orléans, Département du Loiret, Centre, France
Last position: 2025-11-28 22:59:23 UTC (13h9m ago)
2025-11-28 23:59:23 CET local time at Trappes, France [?]
Last telemetry: 2025-11-28 22:59:23 UTC (13h9m ago) – show telemetry
Ch 1: 393, Ch 2: 0, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: F4JPO-3>APLRG1 via WIDE1-1,qAR,F6ZDQ-3 (good)
Positions stored: 90
Other SSIDs: F4JPO-5 F4JPO-99 F4JPO-10 F4JPO-100 F4JPO-20 F4JPO-110 F4JPO-7 F4JPO-8 F4JPO-15 F4JPO F4JPO-2000 F4JPO-200 F4JPO-99 F4JPO-6 F4JPO-4 F4JPO-5 F4JPO-9 F4JPO F4JPO-2
Stations which heard F4JPO-3 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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