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 M7SMN-5 - show graphs
Comment: 145.500MHz https://aprsdro
Location: 51°15.50' N 0°35.50' W - locator IO91QG81XX - show map
2.8 km Northwest bearing 335° from Guildford, Surrey, England, United Kingdom [?]
5.6 km Southwest bearing 233° from Send, Surrey, England, United Kingdom
42.6 km Southwest bearing 229° from London, Greater London, England, United Kingdom
44.7 km Southwest bearing 231° from City of London, Greater London, England, United Kingdom
Last position: 2024-02-07 23:16:42 UTC (102d 9h36m ago)
2024-02-07 23:16:42 GMT local time at Guildford, United Kingdom [?]
Altitude: 101 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: M7SMN-5>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored: 154
Other SSIDs: M7SMN-9
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS