Comment:	146.520MHz Doug
Mic-E message:	In service
Location:	37°42.92' N 121°42.45' W - ตำแหน่ง CM97DR51CQ - show map 6.5 km ตะวันออกเฉียงเหนือ bearing 55° มาจาก Livermore, Alameda County, California, United States [?] 15.8 km ตะวันออก bearing 68° มาจาก Pleasanton, Alameda County, California, United States 44.9 km เหนือ bearing 22° มาจาก San Jose, Santa Clara County, California, United States 62.9 km ตะวันออก bearing 96° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-03-22 06:40:12 UTC (89d 29m ago) 2025-03-21 23:40:12 PDT เวลาท้องถิ่น Livermore, United States [?]
Altitude:	174 m
Course:	188°
ความเร็ว:	0 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	N6LMX-9>S7TRYR via W6CX-3*,N6JWT-15*,WIDE2*,qAR,KO6KL-10
Positions stored:	13161

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.