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APRS station EA4BT-7 - show graphs
Comment: 145.300MHz https://aprsdroid.org/
Location: 40°27.18' N 3°28.33' W - ตำแหน่ง IN80GK38IR - show map
332.8 m ตะวันตกเฉียงใต้ bearing 218° มาจาก Torrejón de Ardoz, Provincia de Madrid, Madrid, Spain [?]
8.8 km ใต้ bearing 177° มาจาก Ajalvir, Provincia de Madrid, Madrid, Spain
19.9 km ตะวันออก bearing 78° มาจาก Madrid, Provincia de Madrid, Madrid, Spain
24.2 km ตะวันออก bearing 73° มาจาก Latina, Provincia de Madrid, Madrid, Spain
Last position: 2025-07-04 16:08:51 UTC (5d 19h11m ago)
2025-07-04 18:08:51 CEST เวลาท้องถิ่น Torrejón de Ardoz, Spain [?]
Altitude: 684 m
Device: Open Source: APRSdroid (app, Android)
Last path: EA4BT-7>APDR16 via WIDE1-1,qAS,EA4BT-10 (good)
Positions stored: 2
Other SSIDs: EA4BT-5 EA4BT EA4BT-10 EA4BT-11 EA4BT-9
Stations which heard EA4BT-7 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - 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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