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 DO9FM-4 - show graphs
Comment: https://aprsdroid.org/
Location: 54°29.97' N 9°32.29' E - locator JO44SL49NV - show map
4.1 km Northwest bearing 333° from Selk, Schleswig-Holstein, Germany [?]
5.8 km North bearing 342° from Lottorf, Schleswig-Holstein, Germany
109.7 km North bearing 344° from Hamburg, Hamburg, Germany
109.9 km North bearing 341° from Wandsbek, Hamburg, Germany
Last position: 2024-08-26 18:56:52 UTC (195d 11h12m ago)
2024-08-26 20:56:52 CEST local time at Selk, Germany [?]
Altitude: 58 m
Course: 299°
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: DO9FM-4>APDR16 via WIDE1-1,qAR,DJ5CM-10 (good)
Positions stored: 167
Other SSIDs: DO9FM-1 DO9FM-7 DO9FM DO9FM-10 DO9FM-2 DO9FM-8
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