Source callsign:	CT2GUO-S
Comment:	70cm Voice (D-Star) 433.45000MHz +0.0000MHz
Location:	39°52.46' N 8°55.06' W - locator IM59MU99VU - show map 1.4 km Northeast bearing 67° from Vieira de Leiria, Marinha Grande, Leiria, Portugal [?] 7.8 km West bearing 249° from Monte Redondo, Leiria, Leiria, Portugal 56.1 km Southwest bearing 229° from Coimbra, Coimbra, Coimbra, Portugal 117.9 km North bearing 10° from Loures, Loures, Lisbon, Portugal
Last position:	2025-04-19 17:26:20 UTC (191d 3h8m ago) 2025-04-19 18:26:20 WEST local time at Vieira de Leiria, Portugal [?]
Altitude:	3 m
Last path:	CT2GUO-S>APDG01 via TCPIP*,qAC,CT2GUO-GS
Positions stored:	7

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.