Comment:	https://aprsdroid.org/
Location:	39°15.94' N 123°12.20' W - ตำแหน่ง CM89JG53OS - show map 99.7 m ตะวันออก bearing 75° มาจาก Redwood Valley, Mendocino County, California, United States [?] 12.8 km เหนือ bearing 2° มาจาก Ukiah, Mendocino County, California, United States 101.0 km ตะวันตกเฉียงเหนือ bearing 335° มาจาก Santa Rosa, Sonoma County, California, United States 151.4 km ตะวันตกเฉียงเหนือ bearing 319° มาจาก Fairfield, Solano County, California, United States
Last position:	2025-05-15 04:25:27 UTC (20d 12h32m ago) 2025-05-14 21:25:27 PDT เวลาท้องถิ่น Redwood Valley, United States [?]
Altitude:	187 m
Course:	256°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KJ6IBP-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	842
Other SSIDs:	KJ6IBP-10

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.