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 W1FSR-N - show graphs
Comment: 440 MMDVM Voice 433.10000MHz +0.0000MHz, W1FSR_Pi-Star
Location: 42°37.13' N 70°40.02' W - locator FN42PO98XM - show map - static map
521.2 m Northwest bearing 308° from Gloucester, Essex County, Massachusetts, United States [?]
5.6 km Southwest bearing 223° from Rockport, Essex County, Massachusetts, United States
43.3 km Northeast bearing 48° from Boston, Suffolk County, Massachusetts, United States
44.6 km Northeast bearing 45° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2022-11-26 20:55:43 UTC (73d 10h46m ago)
2022-11-26 15:55:43 EST local time at Gloucester, United States [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: W1FSR-N>APDG03 via TCPIP*,qAC,T2ROMANIA
Positions stored: 7
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