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 DL9SAU-5 - show graphs
Comment: 145.500MHz d023/Thomas D23. Heltec LoRa 2 QRGs: 1.:SF12 2.:SF9. @winlink
Location: 53°07.14' N 8°19.82' E - locator JO43DC98PN - show map
8.4 km Northwest bearing 335° from Hatten, Lower Saxony, Germany [?]
9.1 km West bearing 272° from Hude, Lower Saxony, Germany
32.2 km West bearing 279° from Bremen, Bremen, Germany
120.7 km Southwest bearing 247° from Hamburg, Hamburg, Germany
Last position: 2025-05-30 05:40:53 UTC (7d 9h3m ago)
2025-05-30 07:40:53 CEST local time at Hatten, Germany [?]
Altitude: 60 m
Course: 97°
Speed: 146 km/h
Device: SQ9MDD: LoRa KISS TNC/Tracker (tracker)
Last path: DL9SAU-5>APLOX1 via WIDE1-1,Q,qAR,DG2BCP-L4 (good)
Positions stored: 3758
Other SSIDs: DL9SAU-7 DL9SAU-12 DL9SAU-10 DL9SAU-9
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