Location:	37°51.10' N 122°08.90' W - locator CM87WU24EJ - show map 4.6 km Southwest bearing 215° from Lafayette, Contra Costa County, California, United States [?] 7.3 km Southwest bearing 240° from Saranap, Contra Costa County, California, United States 25.3 km East bearing 70° from San Francisco, San Francisco County, California, United States 61.1 km North bearing 339° from San Jose, Santa Clara County, California, United States
Last position:	2024-11-21 14:36:19 UTC (344d 21h41m ago) 2024-11-21 06:36:19 PST local time at Lafayette, United States [?]
Altitude:	210 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Speed:	0 km/h
Last path:	KJ2A>aprs.fi via aprsfi-iOS
Positions stored:	14
Other SSIDs:	KJ2A-10 KJ2A-2 KJ2A-5 KJ2A-7

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.