Location:	37°59.61' N 120°22.91' W - lokaator CM97TX48EK - show map 1.0 km Põhja peiling 1° from Sonora, Tuolumne County, California, United States [?] 2.5 km Loodesse peiling 314° from East Sonora, Tuolumne County, California, United States 79.7 km Idast peiling 87° from Stockton, San Joaquin County, California, United States 117.0 km Kagusse peiling 124° from Sacramento, Sacramento County, California, United States
Last position:	2025-09-06 03:45:19 UTC (1m52s ago) 2025-09-05 20:45:19 PDT local time at Sonora, United States [?]
Last WX report:	2025-09-06 03:45:19 UTC (1m52s ago) – show weather charts 20.0 °C 57% 1002.9 mbar 0.0 m/s Läänest
Device:	Unknown: Unknown
Last path:	EW1390>APRS via TCPXX*,qAX,CWOP-5
Positions stored:	6

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.