Comment:	21428 y R76
Location:	40°11.44' N 3°41.43' W - ตำแหน่ง IN80DE75DS - show map 987.3 m ตะวันตก bearing 269° มาจาก Valdemoro, Provincia de Madrid, Madrid, Spain [?] 6.9 km ตะวันตกเฉียงเหนือ bearing 301° มาจาก Ciempozuelos, Provincia de Madrid, Madrid, Spain 22.5 km ใต้ bearing 168° มาจาก Latina, Provincia de Madrid, Madrid, Spain 25.1 km ใต้ bearing 178° มาจาก Madrid, Provincia de Madrid, Madrid, Spain
Last position:	2025-05-04 10:46:37 UTC (54d 12h56m ago) 2025-05-04 12:46:37 CEST เวลาท้องถิ่น Valdemoro, Spain [?]
Altitude:	692 m
Course:	246°
ความเร็ว:	0 km/h
Last path:	EA4FLH-7>APAT81-1 via WIDE1-1,WIDE2-1,qAR,ED4ZAI-3
Positions stored:	155
Other SSIDs:	EA4FLH-i

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.