Comment:	146.460MH
Location:	37°25.06' N 122°07.91' W - locator CM87WK40EF - show map 11.9 km Southeast bearing 129° from Redwood City, San Mateo County, California, United States [?] 13.1 km Southeast bearing 113° from Emerald Lake Hills, San Mateo County, California, United States 22.7 km Northwest bearing 293° from San Jose, Santa Clara County, California, United States 47.1 km Southeast bearing 147° from San Francisco, San Francisco County, California, United States
Last position:	2024-09-04 18:42:21 UTC (253d 14h37m ago) 2024-09-04 11:42:21 PDT local time at Redwood City, United States [?]
Altitude:	13 m
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	KF7EFI-9>APFII0 via WIDE1-1,WIDE2-2,qAR,NZ6J-13
Positions stored:	12288

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.