Comment:	aprs.fi iOS
Location:	37°30.59' N 122°16.23' W - locator CM87UM72NI - show map 1.2 km South bearing 158° from Belmont, San Mateo County, California, United States [?] 3.1 km Southwest bearing 219° from Redwood Shores, San Mateo County, California, United States 32.2 km Southeast bearing 156° from San Francisco, San Francisco County, California, United States 38.2 km Northwest bearing 300° from San Jose, Santa Clara County, California, United States
Last position:	2026-01-30 20:32:29 UTC (25d 23h2m ago) 2026-01-30 12:32:29 PST local time at Belmont, United States [?]
Altitude:	45 m
Speed:	0 km/h
Last path:	W6CBS-5>aprs.fi via aprsfi-iOS
Positions stored:	8149
Other SSIDs:	W6CBS-7 W6CBS-H7

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.