Comment:	W1 Setubal (ARLA)
Location:	38°31.82' N 8°52.20' W - ตำแหน่ง IM58NM57OG - show map 1.7 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก Setúbal, Setúbal, Setúbal, Portugal [?] 5.1 km ตะวันออกเฉียงใต้ bearing 148° มาจาก Palmela, Palmela, Setúbal, Portugal 30.8 km ตะวันออกเฉียงใต้ bearing 132° มาจาก Lisbon, Lisbon, Lisbon, Portugal 40.0 km ตะวันออกเฉียงใต้ bearing 128° มาจาก Amadora, Amadora, Lisbon, Portugal
Last position:	2025-10-27 10:29:08 UTC (25d 3h30m ago) 2025-10-27 10:29:08 WET เวลาท้องถิ่น Setúbal, Portugal [?]
Device:	Argent Data Systems: OpenTracker (tracker)
Last path:	CQ0PST>APOT21 via WIDE2-1,qAR,CS5LX-10
Positions stored:	1
Last heard a station directly:	2025-10-06 06:29:33 UTC (46d 7h30m ago)

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.