Location:	37°57.50' N 120°23.89' W - ตำแหน่ง CM97TW29FX - show map 3.2 km ตะวันตกเฉียงใต้ bearing 206° มาจาก Sonora, Tuolumne County, California, United States [?] 3.9 km ตะวันตกเฉียงใต้ bearing 236° มาจาก East Sonora, Tuolumne County, California, United States 78.2 km ตะวันออก bearing 90° มาจาก Stockton, San Joaquin County, California, United States 118.1 km ตะวันออกเฉียงใต้ bearing 126° มาจาก Sacramento, Sacramento County, California, United States
Last position:	2025-05-03 20:30:50 UTC (42d 16h34m ago) 2025-05-03 13:30:50 PDT เวลาท้องถิ่น Sonora, United States [?]
Last path:	K6DCL>API52 via DSTAR*,qAS,KD8DXQ-G
Positions stored:	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.