Location:	38°25.84' N 122°51.88' W - ตำแหน่ง CM88NK63FI - show map 764.6 m ตะวันออกเฉียงใต้ bearing 145° มาจาก Graton, Sonoma County, California, United States [?] 5.3 km ตะวันออกเฉียงใต้ bearing 155° มาจาก Forestville, Sonoma County, California, United States 82.6 km ตะวันตกเฉียงเหนือ bearing 332° มาจาก San Francisco, San Francisco County, California, United States 86.8 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Oakland, Alameda County, California, United States
Last position:	2025-06-09 15:45:09 UTC (5m50s ago) 2025-06-09 08:45:09 PDT เวลาท้องถิ่น Graton, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-09 15:45:09 UTC (5m50s ago) – show weather charts 1011.7 mbar 0.0 m/s ตะวันออก
Device:	Unknown: Unknown
Last path:	EW9683>APRS via TCPXX*,qAX,CWOP-6
Positions stored:	3

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.