Comment:	https://aprsdroid.org/
Location:	38°29.47' N 121°58.06' W - ตำแหน่ง CM98AL37VV - show map 3.8 km ใต้ bearing 176° มาจาก Winters, Yolo County, California, United States [?] 5.6 km ตะวันตกเฉียงเหนือ bearing 337° มาจาก Allendale, Solano County, California, United States 42.3 km ตะวันตก bearing 256° มาจาก Sacramento, Sacramento County, California, United States 88.8 km ตะวันออกเฉียงเหนือ bearing 26° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-03-10 16:36:01 UTC (88d 7h40m ago) 2025-03-10 09:36:01 PDT เวลาท้องถิ่น Winters, United States [?]
Altitude:	25 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KM6WOL-9>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	3
Other SSIDs:	KM6WOL-12

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.