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 HB3YSB-7 - show graphs
Comment: PicoAPRS V3
Mic-E message: En route
Last status: PicoAPRS - World's smallest APRS Transceiver by DB1NTO!
Location: 46°55.52' N 7°22.75' E - locator JN36QW52MB - show map
5.9 km Northeast bearing 48° from Flamatt, Bezirk Sense, Fribourg, Switzerland [?]
8.4 km Northeast bearing 38° from Ueberstorf, Bezirk Sense, Fribourg, Switzerland
101.2 km Southwest bearing 241° from Zürich, Bezirk Zürich, Zurich, Switzerland
123.8 km Northeast bearing 49° from Genève, Geneva, Geneva, Switzerland
Last position: 2025-08-27 15:53:57 UTC (10h54m ago)
2025-08-27 17:53:57 CEST local time at Flamatt, Switzerland [?]
Altitude: 566 m
Course: 61°
Speed: 31 km/h
Last path: HB3YSB-7>TV5UU2-2 via WIDE1-1,WIDE2-2,qAR,HB9AK-6 (good)
Positions stored: 2899
Other SSIDs: HB3YSB-11 HB3YSB-9 HB3YSB HB3YSB-8 HB3YSB-2 HB3YSB-10 HB3YSB HB3YSB-4 HB3YSB-i
APRS igate – Statistics for 2025-08:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2025-08-21 12:54:17 UTC (6d 13h54m ago)
Position packets heard directly: 1 on radio path
Position packets sent to APRS-IS: 22 – show map
Stations which heard HB3YSB-7 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.
Stations heard directly by HB3YSB-7
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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