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 F4BPP-1 - show graphs
Comment: 73 de F4BPP (www.f4bpp.com) 144.800MHz
Location: 48°36.13' N 7°41.83' E - locator JN38UO34PM - show map
3.9 km West bearing 261° from Schiltigheim, Département du Bas-Rhin, Alsace, France [?]
4.4 km West bearing 249° from Bischheim, Département du Bas-Rhin, Alsace, France
110.4 km West bearing 260° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
113.2 km Southwest bearing 210° from Mannheim, Baden-Württemberg, Germany
Last position: 2025-08-20 18:03:28 UTC (75d 13h51m ago)
2025-08-20 20:03:28 CEST local time at Schiltigheim, France [?]
Last path: F4BPP-1>APN000 via WIDE1-1,WIDE2-1,qAR,F4FXL-3 (good)
Positions stored: 12
Other SSIDs: F4BPP F4BPP-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