Comment:	QRV local rep or 145.500
Mic-E message:	In service
Location:	40°31.94' N 3°41.63' W - ตำแหน่ง IN80DM67RS - show map 3.4 km ตะวันตกเฉียงเหนือ bearing 328° มาจาก Las Tablas, Provincia de Madrid, Madrid, Spain [?] 4.9 km ตะวันออกเฉียงเหนือ bearing 40° มาจาก Fuencarral-El Pardo, Provincia de Madrid, Madrid, Spain 12.9 km เหนือ bearing 3° มาจาก Madrid, Provincia de Madrid, Madrid, Spain 16.5 km เหนือ bearing 15° มาจาก Latina, Provincia de Madrid, Madrid, Spain
Last position:	2025-10-19 19:41:43 UTC (51d 13h49m ago) 2025-10-19 21:41:43 CEST เวลาท้องถิ่น Las Tablas, Spain [?]
Altitude:	733 m
Course:	9°
ความเร็ว:	78 km/h
Device:	Yaesu: FT2D (ht)
Last path:	EA4GPZ-7>T0SQYT via ED4ZAA-3,WIDE1,EA4URA-3,WIDE2*,qAO,ED4ZAH-10
Positions stored:	10823
Other SSIDs:	EA4GPZ

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.