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 HB9GSP-9 - show graphs
Comment: QRV auf 145.550 MHz und div. regionale Relais im Suchlauf
Mic-E message: En route
Location: 47°01.45' N 8°39.51' E - locator JN47HA95AT - show map
8.9 km East bearing 107° from Goldau, Bezirk Schwyz, Schwyz, Switzerland [?]
10.6 km East bearing 72° from Gersau, Bezirk Gersau, Schwyz, Switzerland
38.9 km South bearing 168° from Zürich, Bezirk Zürich, Zurich, Switzerland
123.8 km Southeast bearing 150° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position: 2025-06-29 10:56:15 UTC (5h53m ago)
2025-06-29 12:56:15 CEST local time at Goldau, Switzerland [?]
Altitude: 586 m
Course: 239°
Speed: 9 km/h
Device: Yaesu: FTM-500D (rig)
Last path: HB9GSP-9>TW0QT5 via WIDE1-1,WIDE2-1,qAR,HB9LU-10 (good)
Positions stored: 46517
Other SSIDs: HB9GSP-6 HB9GSP-1 HB9GSP-7 HB9GSP-2 HB9GSP-14
Stations which heard HB9GSP-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