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 K6VT-7 - show graphs
Mic-E message: En route
Location: 37°44.95' N 122°08.62' W - locator CM87WR29ST - show map
2.9 km North bearing 22° from San Leandro, Alameda County, California, United States [?]
8.8 km East bearing 102° from Alameda, Alameda County, California, United States
24.4 km East bearing 97° from San Francisco, San Francisco County, California, United States
50.5 km Northwest bearing 334° from San Jose, Santa Clara County, California, United States
Last position: 2026-01-19 01:57:57 UTC (13d 17h45m ago)
2026-01-18 17:57:57 PST local time at San Leandro, United States [?]
Altitude: 102 m
Course: 55°
Speed: 7 km/h
Device: Kenwood: TM-D710 (rig)
Last path: K6VT-7>SW4TYU via WIDE1-1,WIDE2-1,qAO,K2RJC (good)
Positions stored: 537
Other SSIDs: K6VT-8
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