Location:	37°51.06' N 122°12.73' W - ตำแหน่ง CM87VU44MF - show map 4.1 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Orinda, Contra Costa County, California, United States [?] 5.8 km ตะวันออกเฉียงใต้ bearing 113° มาจาก Berkeley, Alameda County, California, United States 20.1 km ตะวันออกเฉียงเหนือ bearing 65° มาจาก San Francisco, San Francisco County, California, United States 63.3 km ตะวันตกเฉียงเหนือ bearing 334° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-12-29 10:15:51 UTC (51s ago) 2025-12-29 02:15:51 PST เวลาท้องถิ่น Orinda, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-29 10:10:42 UTC (6m ago) – show weather charts 8.3 °C 66% 1028.1 mbar 2.7 m/s ตะวันออก
Device:	Unknown: Unknown
Last path:	GW0983>APRS via TCPXX*,qAX,CWOP-3
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.