Comment:	70cm MMDVM Voice (C4FM) 438.80000MHz +0.0000MHz, W9AAE_Pi-Star_ND
Location:	37°21.25' N 121°57.31' W - ตำแหน่ง CM97AI55JA - show map 9.1 m ตะวันออกเฉียงเหนือ bearing 43° มาจาก Santa Clara, Santa Clara County, California, United States [?] 5.6 km ตะวันตก bearing 287° มาจาก San Jose, Santa Clara County, California, United States 7.6 km ตะวันออกเฉียงเหนือ bearing 63° มาจาก Cupertino, Santa Clara County, California, United States 62.1 km ตะวันออกเฉียงใต้ bearing 139° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2024-11-19 04:01:54 UTC (241d 11h57m ago) 2024-11-18 20:01:54 PST เวลาท้องถิ่น Santa Clara, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	W9AAE-N>APDG03 via TCPIP*,qAC,W9AAE-NS
Positions stored:	1

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.