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 F4MRA - show graphs
Location: 43°17.45' N 5°51.66' E - locator JN23WG39HS - show map
132.2 m Northwest bearing 304° from Signes, Département du Var, Provence-Alpes-Côte d'Azur, France [?]
8.9 km West bearing 278° from Méounes-lès-Montrieux, Département du Var, Provence-Alpes-Côte d'Azur, France
38.8 km East bearing 91° from Marseille, Département des Bouches-du-Rhône, Provence-Alpes-Côte d'Azur, France
122.2 km West bearing 248° from Nice, Département des Alpes-Maritimes, Provence-Alpes-Côte d'Azur, France
Last position: 2025-11-02 23:02:51 UTC (14d 9h38m ago)
2025-11-03 00:02:51 CET local time at Signes, France [?]
Altitude: 405 m
Speed: 0 km/h
Last path: >aprs.fi via Web
Positions stored: 1
Other SSIDs: F4MRA-7 F4MRA-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 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