Forrás hívójel:	SM0UDH-S
Megjegyzés:	70cm Voice (D-Star) 434.35000MHz +0.0000MHz
Hely:	59°20.33' N 18°02.76' E - lokátor JO99AI51MH - térkép nézet 1.3 km Északnyugat irány 303° tól Stockholm, Stockholms Kommun, Stockholm, Sweden [?] 2.2 km Nyugat irány 270° tól Östermalm (OEstermalm), Stockholms Kommun, Stockholm, Sweden 62.0 km Dél irány 159° tól Uppsala, Uppsala Kommun, Uppsala, Sweden
Utolső pozíció:	2025-10-25 15:13:49 UTC (3m15s ezelőtt) 2025-10-25 17:13:49 CEST helyi idő Stockholm, Sweden [?]
Magasság:	3 m
Utolsó útvonal:	SM0UDH-S>APDG01 via TCPIP*,qAC,SM0UDH-GS
Positions stored:	1

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.