Location:	37°22.51' N 121°48.33' W - ตำแหน่ง CM97CJ30IA - show map 1.2 km ตะวันออกเฉียงใต้ bearing 122° มาจาก East Foothills, Santa Clara County, California, United States [?] 2.2 km ตะวันออกเฉียงเหนือ bearing 62° มาจาก Alum Rock, Santa Clara County, California, United States 8.8 km ตะวันออกเฉียงเหนือ bearing 63° มาจาก San Jose, Santa Clara County, California, United States 70.0 km ตะวันออกเฉียงใต้ bearing 129° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-12-29 08:36:23 UTC (3m50s ago) 2025-12-29 00:36:23 PST เวลาท้องถิ่น East Foothills, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-29 08:31:23 UTC (8m50s ago) – show weather charts 7.8 °C 64% 1022.6 mbar 1.3 m/s ตะวันออก
Last path:	EW8563>APN000 via TCPXX*,qAX,CWOP-3
Positions stored:	2

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.