Comment:	FTM-300D via MMDVM
Location:	39°18.87' N 123°02.89' W - ตำแหน่ง CM89LH45FL - show map 14.5 km ตะวันออก bearing 68° มาจาก Redwood Valley, Mendocino County, California, United States [?] 20.4 km ตะวันตกเฉียงเหนือ bearing 325° มาจาก Upper Lake, Lake County, California, United States 101.3 km เหนือ bearing 344° มาจาก Santa Rosa, Sonoma County, California, United States 147.1 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Fairfield, Solano County, California, United States
Last position:	2025-01-17 19:46:30 UTC (140d 21h29m ago) 2025-01-17 11:46:30 PST เวลาท้องถิ่น Redwood Valley, United States [?]
Device:	unknown: D-Star APDPRS (D-Star)
Last path:	KD9Z-Y>APDPRS via C4FM*,qAR,KE7EFB-N
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.