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 HB9TPR-15 - show graphs
Comment: PicoAPRS RX-iGATE Portabel
Mic-E message: En route
Last status: PicoAPRS - Lokal
Location: 47°22.82' N 8°22.80' E - locator JN47EJ51OG - show map
1.0 km North bearing 357° from Rudolfstetten, Bezirk Bremgarten, Aargau, Switzerland [?]
3.3 km North bearing 10° from Berikon, Bezirk Bremgarten, Aargau, Switzerland
12.9 km West bearing 277° from Zürich, Bezirk Zürich, Zurich, Switzerland
79.0 km Southeast bearing 150° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position: 2025-07-17 21:08:37 UTC (9h55m ago)
2025-07-17 23:08:37 CEST local time at Rudolfstetten, Switzerland [?]
Altitude: 624 m
Course: 133°
Speed: 0 km/h
Last telemetry: 2024-09-02 14:16:20 UTC (318d 16h48m ago) – show telemetry
Temp: 26.700 deg C, Humi: 51.400 %
Last path: HB9TPR-15>TW2RX2 via qAO,HB9ZF-12
Positions stored: 630
Other SSIDs: HB9TPR-12 HB9TPR HB9TPR-11 HB9TPR-8 HB9TPR-16 HB9TPR-9 HB9TPR-14 HB9TPR-6
Last heard a station directly: 2025-05-02 16:01:32 UTC (76d 15h2m ago)
Stations which heard HB9TPR-15 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