Comment:	ALCO SAR
Mic-E message:	In service
Location:	37°42.89' N 121°24.99' W - locator CM97HR01AN - show map 2.9 km South bearing 164° 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 88.4 km East bearing 94° from San Francisco, San Francisco County, California, United States
Last position:	2025-11-30 20:14:30 UTC (5h31m ago) 2025-11-30 12:14:30 PST local time at Tracy, United States [?]
Altitude:	42 m
Course:	302°
Speed:	26 km/h
Last path:	K7FED-9>S7TRXY via SUMMIT*,WIDE2-1,qAR,WA6ODP-4
Positions stored:	285444
Other SSIDs:	K7FED K7FED-1
Last heard a station directly:	2025-05-19 18:56:07 UTC (195d 6h50m ago)

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.