Location:	37°44.25' N 122°25.16' W - locator CM87SR97QA - show map 4.2 km South bearing 180° from San Francisco, San Francisco County, California, United States [?] 5.1 km Northeast bearing 47° from Daly City, San Mateo County, California, United States 64.0 km Northwest bearing 314° from San Jose, Santa Clara County, California, United States
Last position:	2024-08-24 20:56:24 UTC (169d 10h35m ago) 2024-08-24 13:56:24 PDT local time at San Francisco, United States [?]
Altitude:	56 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KJ6LDJ-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	694
Other SSIDs:	KJ6LDJ

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.