Source callsign:	OE1ACM-S
Comment:	440 Voice 433.45000MHz -1.9000MHz
Location:	47°18.00' N 15°02.40' E - locator JN77MH42TA - show map 4.3 km East bearing 90° from Sankt Stefan ob Leoben, Politischer Bezirk Leoben, Styria, Austria [?] 4.8 km Southeast bearing 141° from Sankt Michael in Obersteiermark, Politischer Bezirk Leoben, Styria, Austria 40.4 km Northwest bearing 310° from Graz, Styria, Austria 141.8 km Southwest bearing 225° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
Last position:	2025-09-09 22:15:16 UTC (88d 20h54m ago) 2025-09-10 00:15:16 CEST local time at Sankt Stefan ob Leoben, Austria [?]
Last path:	OE1ACM-S>APDG01 via TCPIP*,qAC,OE1ACM-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.