Comment:	RX-only portable iGate via APRSdroid
Location:	37°33.55' N 122°19.55' W - locator CM87UN04VE - show map 4.8 km West bearing 271° from Foster City, San Mateo County, California, United States [?] 6.2 km Northwest bearing 314° from Belmont, San Mateo County, California, United States 25.3 km South bearing 161° from San Francisco, San Francisco County, California, United States 45.2 km Northwest bearing 303° from San Jose, Santa Clara County, California, United States
Last position:	2025-11-28 16:21:03 UTC (5d 4h5m ago) 2025-11-28 08:21:03 PST local time at Foster City, United States [?]
Altitude:	-19 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Device:	Open Source: APRSdroid (app, Android)
Last path:	KO6FCW-7>APDR17 via WA6TOW-2,WIDE1*,WIDE2-1,qAR,AE6DC-5
Positions stored:	30

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.