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 K6MLF-7 - show graphs
Comment: K6MLF MichaeK
Location: 37°53.31' N 122°32.60' W - locator CM87RV43TF - show map
1.3 km Northwest bearing 331° from Tamalpais-Homestead Valley, Marin County, California, United States [?]
2.0 km South bearing 176° from Mill Valley, Marin County, California, United States
16.7 km Northwest bearing 319° from San Francisco, San Francisco County, California, United States
83.5 km Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position: 2025-12-23 08:41:04 UTC (8d 19h41m ago)
2025-12-23 00:41:04 PST local time at Tamalpais-Homestead Valley, United States [?]
Altitude: 84 m
Course: 148°
Speed: 0 km/h
Device: Anytone: AT-D878 (ht)
Last path: K6MLF-7>APAT81 via WIDE1-1,WIDE2-1,qAO,K6ER-9 (good)
Positions stored: 505
Other SSIDs: K6MLF K6MLF-1 K6MLF-5 K6MLF-8 K6MLF-10
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