Location:	38°25.95' N 120°25.96' W - locator CM98SK83BT - show map 12.1 km East bearing 90° from Pioneer, Amador County, California, United States [?] 20.9 km North bearing 340° from Arnold, Calaveras County, California, United States 91.6 km Northeast bearing 55° from Stockton, San Joaquin County, California, United States 93.8 km East bearing 100° from Sacramento, Sacramento County, California, United States
Last position:	2026-02-28 09:05:19 UTC (4m8s ago) 2026-02-28 01:05:19 PST local time at Pioneer, United States [?]
Last WX report:	2026-02-28 09:00:35 UTC (8m52s ago) – show weather charts 12.2 °C 68% 1019.2 mbar 0.0 m/s North
Device:	Unknown: Unknown
Last path:	GW0658>APRS via TCPXX*,qAX,CWOP-3
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.