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 F5ZSN-B - show graphs
Comment: 70cm Voice (D-Star) 430.25000MHz +9.4000MHz
Location: 48°56.85' N 2°09.90' E - locator JN18BW97TJ - show map
1.6 km East bearing 112° from Maisons-Laffitte, Département des Yvelines, Île-de-France, France [?]
3.1 km East bearing 70° from Le Mesnil-le-Roi, Département des Yvelines, Île-de-France, France
17.0 km Northwest bearing 308° from Paris, Paris, Île-de-France, France
106.3 km South bearing 185° from Amiens, Département de la Somme, Picardie, France
Last position: 2025-02-12 00:23:45 UTC (5m19s ago)
2025-02-12 01:23:45 CET local time at Maisons-Laffitte, France [?]
Altitude: 104 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: F5ZSN-B>APDG02 via TCPIP*,qAC,F5ZSN-BS
Positions stored: 13
APRS igate – Statistics for 2025-02:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2025-02-11 21:42:15 UTC (2h46m ago)
Position packets heard directly: 1 on radio path
Position packets sent to APRS-IS: 1 – show map
Stations heard directly by F5ZSN-B
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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