Location:	37°47.00' N 121°57.97' W - ตำแหน่ง CM97AS47BX - show map 13.6 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก Fairview, Alameda County, California, United States [?] 14.5 km ตะวันออกเฉียงเหนือ bearing 47° มาจาก Castro Valley, Alameda County, California, United States 39.8 km ตะวันออก bearing 89° มาจาก San Francisco, San Francisco County, California, United States 49.7 km เหนือ bearing 353° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-03-23 05:00:09 UTC (97d 14h12m ago) 2025-03-22 22:00:09 PDT เวลาท้องถิ่น Fairview, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-03-23 05:00:09 UTC (97d 14h12m ago) – show weather charts 9.4 °C 79% 0.0 m/s ตะวันออก
Device:	Unknown: Unknown
Last path:	GW5230>APRS via TCPXX*,qAX,CWOP-4
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.