Location:	37°29.77' N 122°15.66' W - ตำแหน่ง CM87UL89QB - show map 4.1 km ใต้ bearing 196° มาจาก Redwood Shores, San Mateo County, California, United States [?] 7.0 km ใต้ bearing 173° มาจาก Foster City, San Mateo County, California, United States 34.0 km ตะวันออกเฉียงใต้ bearing 156° มาจาก San Francisco, San Francisco County, California, United States 36.7 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-12-24 10:55:17 UTC (56s ago) 2025-12-24 02:55:17 PST เวลาท้องถิ่น Redwood Shores, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-24 10:50:16 UTC (5m57s ago) – show weather charts 15.0 °C 93% 1000.6 mbar 0.4 m/s ตะวันออกเฉียงใต้
Device:	Unknown: Unknown
Last path:	FW6899>APRS via TCPXX*,qAX,CWOP-6
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.