Comment:	iPhone APRS.FI
Location:	38°01.00' N 122°08.00' W - locator CM88WA44AA - show map 308.1 m South bearing 167° from Martinez, Contra Costa County, California, United States [?] 1.6 km Northwest bearing 302° from Mountain View, Contra Costa County, California, United States 36.8 km Northeast bearing 43° from San Francisco, San Francisco County, California, United States 78.1 km North bearing 345° from San Jose, Santa Clara County, California, United States
Last position:	2025-09-28 13:17:43 UTC (1d 7h14m ago) 2025-09-28 06:17:43 PDT local time at Martinez, United States [?]
Altitude:	7 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Speed:	0 km/h
Last path:	K8YIP-4>aprs.fi via aprsfi-iOS
Positions stored:	58
Other SSIDs:	K8YIP-D K8YIP-2 K8YIP-9 K8YIP-10 K8YIP-8 K8YIP

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.