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 F4IWN - show graphs
Location: 47°55.17' N 5°15.09' E - locator JN27PW00EQ - show map
4.2 km Southwest bearing 217° from Rolampont, Département de la Haute-Marne, Champagne-Ardenne, France [?]
8.5 km Northwest bearing 314° from Langres, Département de la Haute-Marne, Champagne-Ardenne, France
69.3 km North bearing 15° from Dijon, Département de la Côte-d'Or, Bourgogne, France
94.1 km Northwest bearing 323° from Besançon, Département du Doubs, Franche-Comté, France
Last position: 2025-05-09 08:32:50 UTC (12d 19h53m ago)
2025-05-09 10:32:50 CEST local time at Rolampont, France [?]
Altitude: 447 m
Course: 86°
Speed: 90 km/h
Last path: >aprs.fi via Web
Positions stored: 1
Other SSIDs: F4IWN-5
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