Comment:	70cm MMDVM Voice (C4FM) 438.80000MHz +0.0000MHz, APRS for YSFGateway
Location:	38°26.43' N 122°42.84' W - ตำแหน่ง CM88PK45HR - show map 37.6 m ตะวันออก bearing 85° มาจาก Santa Rosa, Sonoma County, California, United States [?] 2.4 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก Roseland, Sonoma County, California, United States 78.3 km เหนือ bearing 341° มาจาก San Francisco, San Francisco County, California, United States 141.9 km ตะวันตกเฉียงเหนือ bearing 330° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-01-18 00:06:12 UTC (171d 5h59m ago) 2025-01-17 16:06:12 PST เวลาท้องถิ่น Santa Rosa, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	KN6HMQ-Y>APDG03 via TCPIP*,qAC,KN6HMQ-YS
Positions stored:	5
Other SSIDs:	KN6HMQ-9 KN6HMQ-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.