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 DO1CJ-13 - show graphs
Comment: 17C Hans and YL on Tour, S44
Location: 51°00.77' N 13°00.74' E - locator JO61MA13LB - show map
4.1 km West bearing 291° from Rossau, Direktionsbezirk Chemnitz, Saxony, Germany [?]
4.1 km South bearing 184° from Kriebstein, Direktionsbezirk Chemnitz, Saxony, Germany
57.6 km Southeast bearing 129° from Leipzig, Direktionsbezirk Leipzig, Saxony, Germany
143.0 km Northwest bearing 316° from Prague, Hlavní Mesto Praha, Czech Republic
Last position: 2025-08-27 10:07:25 UTC (3d 10h33m ago)
2025-08-27 12:07:25 CEST local time at Rossau, Germany [?]
Altitude: 286 m
Course: 18°
Speed: 50 km/h
Device: Argent Data Systems: OpenTracker (tracker)
Last path: DO1CJ-13>APOTC1 via DM0MW*,WIDE2-1,qAR,DG1JLA-3 (good)
Positions stored: 73182
Other SSIDs: DO1CJ-9 DO1CJ-7 DO1CJ
Stations which heard DO1CJ-13 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station 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