Location:	38°22.47' N 120°29.28' W - locator CM98SI19KV - show map 9.7 km Southeast bearing 131° from Pioneer, Amador County, California, United States [?] 15.5 km East bearing 106° from Pine Grove, Amador County, California, United States 84.0 km Northeast bearing 56° from Stockton, San Joaquin County, California, United States 90.5 km East bearing 104° from Sacramento, Sacramento County, California, United States
Last position:	2026-01-20 17:15:51 UTC (6m2s ago) 2026-01-20 09:15:51 PST local time at Pioneer, United States [?]
Last WX report:	2026-01-20 17:15:51 UTC (6m2s ago) – show weather charts 7.8 °C 65% 1021.4 mbar 0.0 m/s Southeast
Device:	Unknown: Unknown
Last path:	DW9396>APRS via TCPXX*,qAX,CWOP-5
Positions stored:	2

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.