Comment:	https://aprsdroid.org/
Location:	33°52.90' N 117°33.88' W - ตำแหน่ง DM13FV21FO - show map 727.5 m เหนือ bearing 13° มาจาก Corona, Riverside County, California, United States [?] 6.0 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก El Cerrito, Riverside County, California, United States 59.0 km ตะวันออก bearing 77° มาจาก Long Beach, Los Angeles County, California, United States 65.4 km ตะวันออก bearing 107° มาจาก Los Angeles, Los Angeles County, California, United States
Last position:	2025-09-04 17:35:59 UTC (96d 28m ago) 2025-09-04 10:35:59 PDT เวลาท้องถิ่น Corona, United States [?]
Altitude:	156 m
Course:	102°
ความเร็ว:	41 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KM6DFD-9>APDR16 via N6EX-4*,qAR,KELLER
Positions stored:	7

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.