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 HB9KBJ-9 - show graphs
Comment: QRV 439.150MHz/71.9Hz
Mic-E message: En route
Location: 47°18.30' N 7°56.73' E - locator JN37XH33KE - show map
5.9 km Southeast bearing 148° from Olten, Bezirk Olten, Solothurn, Switzerland [?]
6.6 km South bearing 185° from Obergösgen, Bezirk Olten, Solothurn, Switzerland
46.0 km West bearing 262° from Zürich, Bezirk Zürich, Zurich, Switzerland
77.1 km South bearing 175° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position: 2025-03-06 01:50:36 UTC (2h28m ago)
2025-03-06 02:50:36 CET local time at Olten, Switzerland [?]
Altitude: 415 m
Course: 269°
Speed: 0 km/h
Last telemetry: 2025-03-06 01:50:36 UTC (2h28m ago) – show telemetry
Battery: 11.661 Volts, TempIn: 7.910 Deg.C
Device: Byonics: TinyTrak3 (tracker)
Last path: HB9KBJ-9>TW1XR9 via WIDE1-1,WIDE2-1,qAR,HB9BHU-10 (good)
Positions stored: 212024
Other SSIDs: HB9KBJ-8 HB9KBJ-6 HB9KBJ-5 HB9KBJ-4
Stations which heard HB9KBJ-9 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