Comment:	https://aprsdroid.org/
Location:	38°03.45' N 122°08.95' W - ตำแหน่ง CM88WB23CT - show map 4.4 km เหนือ bearing 343° มาจาก Martinez, Contra Costa County, California, United States [?] 6.1 km ตะวันตกเฉียงเหนือ bearing 333° มาจาก Mountain View, Contra Costa County, California, United States 39.3 km ตะวันออกเฉียงเหนือ bearing 37° มาจาก San Francisco, San Francisco County, California, United States 82.9 km เหนือ bearing 344° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-01-11 19:56:18 UTC (331d 22h29m ago) 2025-01-11 11:56:18 PST เวลาท้องถิ่น Martinez, United States [?]
Altitude:	12 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Device:	Open Source: APRSdroid (app, Android)
Last path:	WO6K-5>APDR16 via TCPIP*,qAC,T2ERFURT
Positions stored:	205

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.