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APRS station HJ4ARP - show graphs
Mic-E message: In service
Location: 40°24.86' N 3°42.01' W - ตำแหน่ง IN80DJ59XK - show map
314.7 m ตะวันออกเฉียงใต้ bearing 140° มาจาก Madrid, Provincia de Madrid, Madrid, Spain [?]
493.2 m ตะวันออกเฉียงใต้ bearing 154° มาจาก City Center, Provincia de Madrid, Madrid, Spain
4.8 km ตะวันออกเฉียงเหนือ bearing 54° มาจาก Latina, Provincia de Madrid, Madrid, Spain
Last position: 2025-05-20 23:28:29 UTC (18d 19h53m ago)
2025-05-21 01:28:29 CEST เวลาท้องถิ่น Madrid, Spain [?]
Altitude: 673 m
Course: 254°
ความเร็ว: 0 km/h
Device: Kenwood: TH-D75 (ht)
Last path: HJ4ARP>T0RTXV via EA4URA-3,WIDE1*,WIDE2-1,qAR,ED4ZAI-3 (good)
Positions stored: 6
Other SSIDs: HJ4ARP-7
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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