Source callsign:	ED3YAM-S
Comment:	70cm Voice (D-Star) 438.22500MHz -7.6000MHz
Location:	41°49.83' N 2°11.84' E - locator JN11CT39QH - show map 4.1 km Northwest bearing 334° from Centelles, Província de Barcelona, Catalonia, Spain [?] 7.2 km North bearing 354° from Sant Martí de Centelles, Província de Barcelona, Catalonia, Spain 49.2 km North bearing 3° from Eixample, Província de Barcelona, Catalonia, Spain 49.2 km North bearing 4° from Barcelona, Província de Barcelona, Catalonia, Spain
Last position:	2025-09-02 13:38:09 UTC (47d 4h29m ago) 2025-09-02 15:38:09 CEST local time at Centelles, Spain [?]
Altitude:	3 m
Last path:	ED3YAM-S>APDG01 via TCPIP*,qAC,ED3YAM-GS
Positions stored:	13

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.