Location:	37°36.00' N 122°06.00' W - ตำแหน่ง CM87WO84AA - show map 7.8 km ใต้ bearing 192° มาจาก Hayward, Alameda County, California, United States [?] 8.8 km ใต้ bearing 178° มาจาก Cherryland, Alameda County, California, United States 34.1 km ตะวันตกเฉียงเหนือ bearing 328° มาจาก San Jose, Santa Clara County, California, United States 34.2 km ตะวันออกเฉียงใต้ bearing 125° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-12-21 22:03:24 UTC (2d 12h53m ago) 2025-12-21 14:03:24 PST เวลาท้องถิ่น Hayward, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-21 22:03:24 UTC (2d 12h53m ago) – show weather charts 6.7 °C 77% 1004.2 mbar 0.0 m/s ตะวันออกเฉียงใต้
Device:	Unknown: Unknown
Last path:	FW6435>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.