Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS weather station GW2602 - show graphs
Location: 38°21.45' N 122°00.01' W - locator CM88XI95XT - show map
1.1 km West bearing 275° from Vacaville, Solano County, California, United States [?]
18.3 km Northeast bearing 51° from Green Valley, Solano County, California, United States
74.4 km Northeast bearing 29° from San Francisco, San Francisco County, California, United States
113.5 km North bearing 355° from San Jose, Santa Clara County, California, United States
Last position: 2025-07-22 21:06:06 UTC (4m ago)
2025-07-22 14:06:06 PDT local time at Vacaville, United States [?]
Last WX report: 2025-07-22 21:01:07 UTC (8m59s ago) – show weather charts
26.1 °C 48% 1013.2 mbar 3.1 m/s West
Last path: GW2602>APN000 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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS