Comment:	.weewx-5.1.0-Vantage
Location:	38°30.36' N 123°01.62' W - ตำแหน่ง CM88LM61SK - show map 2.7 km ตะวันตก bearing 280° มาจาก Guerneville, Sonoma County, California, United States [?] 4.8 km เหนือ bearing 341° มาจาก Monte Rio, Sonoma County, California, United States 97.1 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก San Francisco, San Francisco County, California, United States 102.2 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Oakland, Alameda County, California, United States
Last position:	2025-06-18 00:25:17 UTC (1m37s ago) 2025-06-17 17:25:17 PDT เวลาท้องถิ่น Guerneville, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-18 00:25:17 UTC (1m37s ago) – show weather charts 27.2 °C 42% 1019.5 mbar 0.9 m/s ตะวันตก
Device:	Tom Keffer and Matthew Wall: WeeWX Weather Software (software, Linux/Unix)
Last path:	KD7YDD>APWEE5 via TCPIP*,qAC,CWOP-5
Positions stored:	2

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.