Comment:	https://aprsdroid.org/
Location:	51°07.68' N 114°12.71' W - locator DO21VD40NR - show map 12.4 km Northwest bearing 314° from Calgary, Alberta, Canada [?] 18.9 km East bearing 109° from Cochrane, Alberta, Canada 22.7 km Southwest bearing 213° from Airdrie, Alberta, Canada
Last position:	2025-12-29 04:28:06 UTC (18m19s ago) 2025-12-28 21:28:06 MST local time at Calgary, Canada [?]
Altitude:	1166 m
Course:	269°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	VO1TR-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	439
Other SSIDs:	VO1TR-10

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.