Comment:	https://aprsdroid.org/
Location:	47°58.53' N 15°58.58' E - locator JN77XX74DC - show map 4.7 km South bearing 199° from Altenmarkt an der Triesting, Politischer Bezirk Baden, Lower Austria, Austria [?] 4.7 km West bearing 261° from Weissenbach an der Triesting, Politischer Bezirk Baden, Lower Austria, Austria 39.2 km Southwest bearing 229° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria 86.1 km West bearing 258° from Bratislava, Bratislavský, Slovakia
Last position:	2025-09-05 17:05:50 UTC (5h ago) 2025-09-05 19:05:50 CEST local time at Altenmarkt an der Triesting, Austria [?]
Altitude:	472 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	OE3FJS-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	462
Other SSIDs:	OE3FJS-D OE3FJS-R OE3FJS-DP OE3FJS-13 OE3FJS-6 OE3FJS OE3FJS-9 OE3FJS-7 OE3FJS-10 OE3FJS-4 OE3FJS-Y

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.