Comment:	70cm MMDVM Voice (C4FM) 431.82500MHz +0.0000MHz, APRS for YSFGateway
Location:	37°20.23' N 121°58.99' W - ตำแหน่ง CM97AI20AW - show map 3.1 km ตะวันตกเฉียงใต้ bearing 233° มาจาก Santa Clara, Santa Clara County, California, United States [?] 4.6 km ตะวันออก bearing 70° มาจาก Cupertino, Santa Clara County, California, United States 7.8 km ตะวันตก bearing 268° มาจาก San Jose, Santa Clara County, California, United States 62.0 km ตะวันออกเฉียงใต้ bearing 142° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-04-25 23:34:55 UTC (82d 17h48m ago) 2025-04-25 16:34:55 PDT เวลาท้องถิ่น Santa Clara, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	KN6BJC-Y>APDG03 via TCPIP*,qAC,KN6BJC-YS
Positions stored:	1
Other SSIDs:	KN6BJC KN6BJC-D KN6BJC-7 KN6BJC-N

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.