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 KC1LWZ-1 - show graphs
Mic-E message: Off duty
Location: 43°18.96' N 71°03.48' W - locator FN43LH35AU - show map
8.2 km South bearing 176° from Farmington, Strafford County, New Hampshire, United States [?]
10.3 km East bearing 97° from Strafford, Strafford County, New Hampshire, United States
106.4 km North bearing 0° from Boston, Suffolk County, Massachusetts, United States
109.2 km North bearing 360° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-10-11 19:53:42 UTC (8d 12h37m ago)
2025-10-11 15:53:42 EDT local time at Farmington, United States [?]
Altitude: 147 m
Course: 224°
Speed: 15 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KC1LWZ-1>TSQX9V via W1IMD,WIDE2*,qAR,K1WH (good)
Positions stored: 23983
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