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 KC1SEC-Y - show graphs
Comment: 2m MMDVM Voice (C4FM) 144.85000MHz +0.0000MHz, APRS for YSFGateway
Location: 47°21.23' N 68°19.28' W - locator FN57UI14KW - show map
618.6 m Southeast bearing 114° from Madawaska, Aroostook County, Maine, United States [?]
2.2 km South bearing 173° from Edmundston, New Brunswick, Canada
105.2 km Southeast bearing 120° from Rivière-du-Loup, Bas-Saint-Laurent, Quebec, Canada
Last position: 2025-02-13 18:53:27 UTC (181d 9h49m ago)
2025-02-13 13:53:27 EST local time at Madawaska, United States [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KC1SEC-Y>APDG03 via TCPIP*,qAC,KC1SEC-YS
Positions stored: 12
Other SSIDs: KC1SEC-10 KC1SEC-7 KC1SEC KC1SEC-9
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