Comment:	https://aprsdroid.org/
Location:	46°51.27' N 9°31.31' E - lokaator JN46SU25OB - show map 984.7 m Loodesse peiling 302° from Chur, Bezirk Plessur, Graubünden, Switzerland [?] 3.6 km Idast peiling 72° from Felsberg, Bezirk Imboden, Graubünden, Switzerland 92.4 km Kagusse peiling 141° from Winterthur, Bezirk Winterthur, Zurich, Switzerland 93.0 km Kagusse peiling 127° from Zürich, Bezirk Zürich, Zurich, Switzerland
Last position:	2025-09-04 08:21:19 UTC (6d 7h24m ago) 2025-09-04 10:21:19 CEST local time at Chur, Switzerland [?]
Altitude:	647 m
Course:	4°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	HB9MPN-5>APDR16 via TCPIP*,qAC,T2HUN
Positions stored:	545
Other SSIDs:	HB9MPN-7

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.