Location:	37°42.93' N 121°25.01' W - locator CM97GR91XR - show map 2.8 km South bearing 165° from Tracy, San Joaquin County, California, United States [?] 13.4 km Southeast bearing 124° from Mountain House, San Joaquin County, California, United States 59.3 km Northeast bearing 45° from San Jose, Santa Clara County, California, United States 88.3 km East bearing 94° from San Francisco, San Francisco County, California, United States
Last position:	2025-07-29 23:03:02 UTC (3m44s ago) 2025-07-29 16:03:02 PDT local time at Tracy, United States [?]
Last WX report:	2025-07-29 23:03:02 UTC (3m44s ago) – show weather charts 34.4 °C 21% 1013.6 mbar 0.9 m/s Southeast
Last path:	K7FED>APN000 via TCPIP*,qAC,T2SPAIN
Positions stored:	6170
Other SSIDs:	K7FED-9 K7FED-1

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.