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 DN9JRN-13 - show graphs
Comment: Hello world!
Mic-E message: Off duty
Location: 51°29.02' N 11°58.21' E - locator JO51XL66KB - show map
2.7 km Southwest bearing 229° from Halle (Saale), Saxony-Anhalt, Germany [?]
3.8 km East bearing 82° from Halle Neustadt, Saxony-Anhalt, Germany
32.1 km Northwest bearing 300° from Leipzig, Direktionsbezirk Leipzig, Saxony, Germany
151.9 km Southwest bearing 221° from Berlin, Berlin, Germany
Last position: 2025-10-03 05:09:18 UTC (33d 16h44m ago)
2025-10-03 07:09:18 CEST local time at Halle (Saale), Germany [?]
Altitude: 175 m
Course:
Speed: 0 km/h
Last path: DN9JRN-13>UQRY02-5 via DN9JRN,qAR,DO3HUM-12 (good)
Positions stored: 2
Other SSIDs: DN9JRN-D DN9JRN-5 DN9JRN-7 DN9JRN-6 DN9JRN DN9JRN
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