Location:	37°52.90' N 122°07.05' W - ตำแหน่ง CM87WV51VO - show map 456.8 m ใต้ bearing 174° มาจาก Lafayette, Contra Costa County, California, United States [?] 5.3 km เหนือ bearing 12° มาจาก Moraga, Contra Costa County, California, United States 29.0 km ตะวันออกเฉียงเหนือ bearing 66° มาจาก San Francisco, San Francisco County, California, United States 63.4 km เหนือ bearing 342° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-07-16 15:11:12 UTC (42s ago) 2025-07-16 08:11:12 PDT เวลาท้องถิ่น Lafayette, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-07-16 15:06:12 UTC (5m42s ago) – show weather charts 13.9 °C 89% 1012.5 mbar 0.9 m/s ตะวันตก
Last path:	EW6413>APN000 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.