Location:	37°58.54' N 122°05.40' W - ตำแหน่ง CM87WX94ED - show map 4.4 km ตะวันออกเฉียงใต้ bearing 147° มาจาก Mountain View, Contra Costa County, California, United States [?] 6.2 km ตะวันออกเฉียงใต้ bearing 141° มาจาก Martinez, Contra Costa County, California, United States 36.5 km ตะวันออกเฉียงเหนือ bearing 52° มาจาก San Francisco, San Francisco County, California, United States 72.8 km เหนือ bearing 346° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-12-29 13:15:48 UTC (6m55s ago) 2025-12-29 05:15:48 PST เวลาท้องถิ่น Mountain View, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-29 13:15:48 UTC (6m55s ago) – show weather charts 8.9 °C 60% 1027.4 mbar 0.4 m/s เหนือ
Device:	Unknown: Unknown
Last path:	GW2732>APRS via TCPXX*,qAX,CWOP-5
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.