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 KC1SFH-Y - show graphs
Comment: FT-5D via MMDVM
Location: 42°48.04' N 72°51.04' W - locator FN32NT72WD - show map
16.3 km South bearing 193° from Dover, Windham County, Vermont, United States [?]
26.0 km Southwest bearing 218° from Newfane, Windham County, Vermont, United States
104.6 km Northwest bearing 305° from Worcester, Worcester County, Massachusetts, United States
160.4 km Northwest bearing 313° from Providence, Providence County, Rhode Island, United States
Last position: 2026-01-05 21:30:34 UTC (5d 1h40m ago)
2026-01-05 16:30:34 EST local time at Dover, United States [?]
Device: unknown: D-Star APDPRS (D-Star)
Last path: KC1SFH-Y>APDPRS via C4FM*,qAR,KC1SFH-R (good)
Positions stored: 1
Other SSIDs: KC1SFH-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