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 OE3RFA-9 - show graphs
Comment: 144.675MHz https://aprsdro
Location: 45°34.78' N 5°48.20' E - locator JN25VN69JC - show map
3.5 km Southeast bearing 123° from Novalaise, Département de la Savoie, Rhône-Alpes, France [?]
14.3 km South bearing 166° from Yenne, Département de la Savoie, Rhône-Alpes, France
74.1 km South bearing 201° from Genève, Geneva, Geneva, Switzerland
76.6 km East bearing 104° from Lyon, Département du Rhône, Rhône-Alpes, France
Last position: 2025-09-26 14:28:41 UTC (41d 21h53m ago)
2025-09-26 16:28:41 CEST local time at Novalaise, France [?]
Altitude: 443 m
Course: 86°
Speed: 106 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: OE3RFA-9>APDR16 via TCPIP*,qAC,T2ERFURT
Positions stored: 4277
Other SSIDs: OE3RFA-5 OE3RFA-1 OE3RFA-2 OE3RFA
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