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 weather station WB3DCA - show graphs
Map loading...
Location: 42°58.08' N 71°19.32' W - locator FN42IX12IH - show map - static map
4.6 km Southeast bearing 152° from Auburn, Rockingham County, New Hampshire, United States [?]
5.4 km West bearing 283° from Chester, Rockingham County, New Hampshire, United States
71.0 km North bearing 343° from Boston, Suffolk County, Massachusetts, United States
73.9 km North bearing 343° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2021-12-01 13:34:27 UTC (2m38s ago)
2021-12-01 08:34:27 EST local time at Auburn, United States [?]
Last WX report: 2021-12-01 13:34:27 UTC (2m38s ago) – show weather charts
0.0 °C 86% 1015.5 mbar 0.4 m/s West
Device: Unknown: Unknown
Last path: WB3DCA>APRS via TCPXX*,qAX,CWOP-2
Positions stored: 6
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