Source callsign:	EA3RKD
Comment:	430.300MHz Toff R51k http://tetra-ea3.ddns.net:81/.
Location:	41°17.23' N 1°42.01' E - ตำแหน่ง JN01UG48AW - show map 6.0 km ตะวันตก bearing 292° มาจาก Sant Pere de Ribes, Província de Barcelona, Catalonia, Spain [?] 6.2 km ตะวันออกเฉียงเหนือ bearing 64° มาจาก Castellet, Província de Barcelona, Catalonia, Spain 39.9 km ตะวันตก bearing 254° มาจาก Barcelona, Província de Barcelona, Catalonia, Spain 40.1 km ตะวันตก bearing 254° มาจาก Eixample, Província de Barcelona, Catalonia, Spain
Last position:	2025-12-13 05:39:45 UTC (2m54s ago) 2025-12-13 06:39:45 CET เวลาท้องถิ่น Sant Pere de Ribes, Spain [?]
Last telemetry:	2025-12-13 05:39:30 UTC (3m9s ago) – show telemetry RX Avg 10m: 0 erlang, TX Avg 10m: 0 erlang, RX Count 10m: 0 receptions, TX Count 10m: 0 transmissions  RX     TX
Last path:	EA3RKD>APSVX1 via TCPIP*,qAC,T2CZECH
Positions stored:	4
Others sourced by EA3RKD:	ER-EA3RKD

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.