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 W1GJM-7 - show graphs
Comment: RX 146.97 Mhz
Mic-E message: Off duty
Location: 42°20.58' N 71°41.47' W - locator FN42DI72BH - show map - static map
8.2 km South bearing 185° from Clinton, Worcester County, Massachusetts, United States [?]
11.3 km South bearing 182° from South Lancaster, Worcester County, Massachusetts, United States
51.9 km West bearing 268° from Boston, Suffolk County, Massachusetts, United States
52.7 km West bearing 271° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2022-02-01 17:38:46 UTC (364d 19h52m ago)
2022-02-01 12:38:46 EST local time at Clinton, United States [?]
Altitude: 174 m
Course: 148°
Speed: 0 km/h
Device: Yaesu: FT1D (ht)
Last path: W1GJM-7>TRRP5X via W1MRA*,WIDE2-1,qAR,N3LEE-4 (good)
Positions stored: 2
Other SSIDs: W1GJM
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