Comment:	W1 Santiago do Cacem (ARLA)
Location:	37°59.32' N 8°41.53' W - locator IM57PX67WG - show map 3.1 km South bearing 176° from Santiago do Cacém, Santiago do Cacém, Setúbal, Portugal [?] 9.0 km Southeast bearing 144° from Santo André, Santiago do Cacém, Setúbal, Portugal 89.6 km Southeast bearing 154° from Lisbon, Lisbon, Lisbon, Portugal 97.1 km Southeast bearing 151° from Amadora, Amadora, Lisbon, Portugal
Last position:	2026-01-09 08:38:38 UTC (31m10s ago) 2026-01-09 08:38:38 WET local time at Santiago do Cacém, Portugal [?]
Device:	Unknown: Unknown
Last path:	CQ0PLA>APRS via WIDE2-1,qAR,CQ0PSI-3
Positions stored:	1
Last heard a station directly:	2025-11-15 15:22:06 UTC (54d 17h47m 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.