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 W3DRE - show graphs
Mic-E message: Off duty
Location: 41°54.35' N 71°39.65' W - locator FN41EV07QJ - show map
6.5 km Southeast bearing 148° from Pascoag, Providence County, Rhode Island, United States [?]
6.7 km South bearing 170° from Harrisville, Providence County, Rhode Island, United States
69.3 km Southwest bearing 227° from South Boston, Suffolk County, Massachusetts, United States
70.6 km Southwest bearing 225° from Boston, Suffolk County, Massachusetts, United States
Last position: 2025-11-29 13:53:00 UTC (8d 2h29m ago)
2025-11-29 08:53:00 EST local time at Pascoag, United States [?]
Altitude: 128 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 276°
Speed: 9 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: W3DRE>TQUT3Z via WIDE1-1,qAR,W1DMR-4 (good)
Positions stored: 778
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