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 station KG6NLW - show graphs
Comment: M27QPR9JA7BN 440.1000/445.1000 CC1
Location: 38°46.88' N 123°01.10' W - locator CM88LS77TM - show map
2.7 km South bearing 182° from Cloverdale, Sonoma County, California, United States [?]
23.0 km Northwest bearing 326° from Healdsburg, Sonoma County, California, United States
123.4 km Northwest bearing 335° from San Francisco, San Francisco County, California, United States
126.6 km Northwest bearing 329° from Oakland, Alameda County, California, United States
Last position: 2025-10-31 06:00:57 UTC (2d 16h48m ago)
2025-10-30 23:00:57 PDT local time at Cloverdale, United States [?]
Device: R3ABM: BrandMeister DMR
Last path: KG6NLW>APBM1S via TCPIP*,qAS,W7XM-15
Positions stored: 7425
Other SSIDs: KG6NLW-5 KG6NLW-9 KG6NLW-8 KG6NLW-1 KG6NLW-6 KG6NLW-7 KG6NLW-B
Last heard a station directly: 2025-10-31 08:56:46 UTC (2d 13h52m ago)
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