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 M0SWL-i - show graphs
Comment: aprs.fi iOS
Location: 51°25.13' N 1°42.38' W - locator IO91DK50FM - show map
9.2 km Southwest bearing 221° from Aldbourne, Wiltshire, England, United Kingdom [?]
11.0 km South bearing 171° from Chiseldon, Borough of Swindon, England, United Kingdom
109.9 km West bearing 265° from London, Greater London, England, United Kingdom
112.2 km West bearing 265° from City of London, Greater London, England, United Kingdom
Last position: 2025-02-15 10:16:24 UTC (3d 13h20m ago)
2025-02-15 10:16:24 GMT local time at Aldbourne, United Kingdom [?]
Altitude: 146 m
Speed: 0 km/h
Last path: >aprs.fi via aprsfi-iOS
Positions stored: 467
Other SSIDs: M0SWL-N M0SWL-Y M0SWL-10 M0SWL M0SWL-7 M0SWL-B
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