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 DO9SJ-1 - show graphs
Comment: LoRa || DO9SJ.ham ä gmail com
Location: 48°44.40' N 9°18.60' E - locator JN48PR77EO - show map
4.7 km East bearing 72° from Ostfildern, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany [?]
10.8 km Southeast bearing 116° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
11.6 km Northeast bearing 64° from Leinfelden-Echterdingen, Baden-Württemberg, Germany
103.4 km Southeast bearing 143° from Mannheim, Baden-Württemberg, Germany
Last position: 2024-09-12 07:26:12 UTC (151d 5h46m ago)
2024-09-12 09:26:12 CEST local time at Ostfildern, Germany [?]
Device: OE5BPA: LoRa Gateway/Digipeater (digi)
Last path: DO9SJ-1>APLG01 via TCPIP*,qAC,T2FINLAND
Positions stored: 11
Other SSIDs: DO9SJ DO9SJ-9 DO9SJ-7 DO9SJ-10 DO9SJ-5 DO9SJ-2 DO9SJ-4
Last heard a station directly: 2024-09-05 13:19:44 UTC (157d 23h53m ago)
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