Comment:	https://aprsdroid.org/
Location:	37°47.13' N 122°26.15' W - lokaator CM87SS78QM - show map 1.9 km Loodesse peiling 309° from San Francisco, San Francisco County, California, United States [?] 9.2 km Põhja peiling 14° from Daly City, San Mateo County, California, United States 68.8 km Loodesse peiling 316° from San Jose, Santa Clara County, California, United States
Last position:	2025-07-25 01:43:53 UTC (11m33s ago) 2025-07-24 18:43:53 PDT local time at San Francisco, United States [?]
Altitude:	23 m
Course:	158°
Speed:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	N7QT-10>APDR16 via TCPIP*,qAC,T2QUEBEC
Positions stored:	46031
Other SSIDs:	N7QT

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.