Comment:	João, STP9040 - APRS via TETRA
Last status:	Qso ended (CS7BKU-7)
Location:	38°42.66' N 9°17.41' W - ตำแหน่ง IM58IR50EP - show map 576.5 m ตะวันตกเฉียงเหนือ bearing 331° มาจาก Terrugem, Oeiras, Lisbon, Portugal [?] 1.0 km ตะวันออกเฉียงใต้ bearing 135° มาจาก Porto Salvo, Oeiras, Lisbon, Portugal 7.0 km ตะวันตกเฉียงใต้ bearing 227° มาจาก Amadora, Amadora, Lisbon, Portugal 13.6 km ตะวันตก bearing 267° มาจาก Lisbon, Lisbon, Lisbon, Portugal
Last position:	2025-11-14 15:02:57 UTC (23d 8h10m ago) 2025-11-14 15:02:57 WET เวลาท้องถิ่น Terrugem, Portugal [?]
Last path:	CS7BKU-7>TETRA via qAR,CQ0EAMS
Positions stored:	100
Other SSIDs:	CS7BKU CS7BKU-8

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.