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 F4ANS-5 - show graphs
Comment: 12/10/25 sater adrasec 95
Location: 49°04.81' N 1°44.82' E - locator JN09UB99PF - show map
6.9 km North bearing 21° from Follainville-Dennemont, Département des Yvelines, Île-de-France, France [?]
8.8 km South bearing 199° from Magny-en-Vexin, Département du Val-d'Oise, Île-de-France, France
50.6 km Northwest bearing 300° from Paris, Paris, Île-de-France, France
127.4 km East bearing 111° from Le Havre, Département de la Seine-Maritime, Haute-Normandie, France
Last position: 2025-10-12 09:21:20 UTC (1d 15h49m ago)
2025-10-12 11:21:20 CEST local time at Follainville-Dennemont, France [?]
Altitude: 204 m
Course: 51°
Speed: 6 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: F4ANS-5>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored: 1638
Other SSIDs: F4ANS F4ANS F4ANS-7
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