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APRS weather station EW9070 - show graphs
Location: 38°25.71' N 122°51.15' W - locator CM88NK72QU - show map
1.7 km Southeast bearing 120° from Graton, Sonoma County, California, United States [?]
6.0 km Southeast bearing 147° from Forestville, Sonoma County, California, United States
81.9 km Northwest bearing 333° from San Francisco, San Francisco County, California, United States
119.3 km West bearing 262° from Sacramento, Sacramento County, California, United States
Last position: 2025-06-20 14:00:56 UTC (11m5s ago)
2025-06-20 07:00:56 PDT local time at Graton, United States [?]
Last WX report: 2025-06-20 14:00:56 UTC (11m5s ago) – show weather charts
7.2 °C 8% 1012.7 mbar 0.0 m/s South
Device: Unknown: Unknown
Last path: EW9070>APRS via TCPXX*,qAX,CWOP-6
Positions stored: 1
About this site
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.
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