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 DM4CA-Y - show graphs
Comment: 70cm MMDVM Voice (C4FM) 433.61250MHz +0.0000MHz, APRS for YSFGateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 53°27.47' N 9°30.22' E - locator JO43SK09KV - show map
903.3 m North bearing 16° from Harsefeld, Lower Saxony, Germany [?]
3.7 km East bearing 105° from Bargstedt, Lower Saxony, Germany
34.4 km West bearing 253° from Hamburg, Hamburg, Germany
62.8 km Northeast bearing 47° from Bremen, Bremen, Germany
Last position: 2025-02-20 02:50:06 UTC (37s ago)
2025-02-20 03:50:06 CET local time at Harsefeld, Germany [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: DM4CA-Y>APDG03 via TCPIP*,qAC,DM4CA-YS
Positions stored: 19
Other SSIDs: DM4CA DM4CA-D DM4CA-N DM4CA-B DM4CA-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