Comment:	Victor Moreira, MTP6650 - APRS via TETRA
Location:	41°14.10' N 8°32.15' W - ตำแหน่ง IN51RF56QJ - show map 962.4 m ตะวันตก bearing 259° มาจาก Alfena, Valongo, Porto, Portugal [?] 2.2 km ตะวันออกเฉียงเหนือ bearing 47° มาจาก Ermezinde, Valongo, Porto, Portugal 11.4 km ตะวันออกเฉียงเหนือ bearing 33° มาจาก Porto, Porto, Porto, Portugal 112.0 km ใต้ bearing 172° มาจาก Vigo, Provincia de Pontevedra, Galicia, Spain
Last position:	2024-09-07 19:16:52 UTC (275d 6h42m ago) 2024-09-07 20:16:52 WEST เวลาท้องถิ่น Alfena, Portugal [?]
ความเร็ว:	5 km/h
Device:	Unknown: Unknown
Last path:	CT2IXP-8>APRS via qAR,CQ0EAML-1
Positions stored:	106
Other SSIDs:	CT2IXP-D CT2IXP-7 CT2IXP-2 CT2IXP-1 CT2IXP-10 CT2IXP

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.