Source callsign:	CT7ACF-S
Comment:	440 Voice 433.45000MHz +0.0000MHz
Location:	40°38.72' N 7°47.95' W - locator IN60CP44CV - show map 5.6 km Northwest bearing 325° from Mangualde, Mangualde, Viseu, Portugal [?] 7.0 km East bearing 109° from Rio de Loba, Viseu, Viseu, Portugal 88.3 km Southeast bearing 129° from Porto, Porto, Porto, Portugal 113.2 km Southeast bearing 152° from Braga, Braga, Braga, Portugal
Last position:	2025-03-05 13:23:10 UTC (16m40s ago) 2025-03-05 13:23:10 WET local time at Mangualde, Portugal [?]
Last path:	CT7ACF-S>APDG01 via TCPIP*,qAC,CT7ACF-GS
Positions stored:	2

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.