Comment:	Pedro Almeida, Tetra Station
Location:	39°27.49' N 8°58.29' W - ตำแหน่ง IM59MK39KX - show map 834.2 m ตะวันออกเฉียงใต้ bearing 142° มาจาก Turquel, Alcobaça, Leiria, Portugal [?] 3.7 km เหนือ bearing 358° มาจาก Benedita, Alcobaça, Leiria, Portugal 81.4 km เหนือ bearing 16° มาจาก Amadora, Amadora, Lisbon, Portugal 83.6 km เหนือ bearing 10° มาจาก Lisbon, Lisbon, Lisbon, Portugal
Last position:	2025-05-29 10:59:58 UTC (16d 3h45m ago) 2025-05-29 11:59:58 WEST เวลาท้องถิ่น Turquel, Portugal [?]
Device:	Unknown: Unknown
Last path:	CT2HGP-8>APRS via qAR,CQ0ESSO-1
Positions stored:	1631
Other SSIDs:	CT2HGP-9

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.