Comment:	145.500MHz Olaf on Tour
Location:	52°32.91' N 13°12.11' E - locator JO62ON41FP - show map 9.1 km West bearing 257° from Berlin Reinickendorf, Berlin, Germany [?] 11.1 km West bearing 269° from Wedding (Wedding Bezirk), Berlin, Germany 14.4 km West bearing 281° from Berlin, Berlin, Germany 133.2 km Southwest bearing 223° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position:	2025-10-04 12:00:05 UTC (4h20m ago) 2025-10-04 14:00:05 CEST local time at Berlin Reinickendorf, Germany [?]
Altitude:	68 m
Course:	87°
Speed:	20 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	DO5JRR-9>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	35759
Other SSIDs:	DO5JRR-10 DO5JRR-15 DO5JRR

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.