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*
Web station W1DR-1 - show graphs
Comment: aprs.fi iOS
Location: 43°10.01' N 70°36.04' W - locator FN43QE70WA - show map
3.4 km Southeast bearing 151° from Cape Neddick, York County, Maine, United States [?]
4.9 km Northeast bearing 48° from York Harbor, York County, Maine, United States
97.3 km North bearing 22° from Boston, Suffolk County, Massachusetts, United States
99.6 km North bearing 21° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-07-09 09:11:47 UTC (12d 2h45m ago)
2025-07-09 05:11:47 EDT local time at Cape Neddick, United States [?]
Speed: 0 km/h
Last path: W1DR-1>aprs.fi via aprsfi-iOS
Positions stored: 2
Other SSIDs: W1DR W1DR
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