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 W1BFT - show graphs
Location: 42°33.62' N 71°10.94' W - locator FN42JN84CL - show map - static map
13.6 km Southeast bearing 127° from Lowell, Middlesex County, Massachusetts, United States [?]
15.7 km Southeast bearing 141° from Dracut, Middlesex County, Massachusetts, United States
24.6 km Northwest bearing 336° from Boston, Suffolk County, Massachusetts, United States
27.5 km Northwest bearing 337° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2022-08-22 22:51:53 UTC (159d 11h11m ago)
2022-08-22 18:51:53 EDT local time at Lowell, United States [?]
Speed: 3 km/h
Device: Icom: IC-4100 (D-Star)
Last path: W1BFT>API410 via TCPIP*,qAC,T2CAEAST
Positions stored: 272
Other SSIDs: W1BFT-B W1BFT-N W1BFT-9 W1BFT-D W1BFT-Y W1BFT-R
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