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 DO1FDD-9 - show graphs
Comment: LoRa-APRS Frank on tour
Last status: APRScube (GPS, 30dBm)
Location: 47°41.98' N 8°01.06' E - locator JN47AQ27DW - show map
3.9 km North bearing 20° from Herrischried, Regierungsbezirk Freiburg, Baden-Württemberg, Germany [?]
4.0 km South bearing 160° from Todtmoos, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
54.4 km Northwest bearing 313° from Zürich, Bezirk Zürich, Zurich, Switzerland
100.3 km South bearing 168° from Strasbourg, Département du Bas-Rhin, Alsace, France
Last position: 2025-02-21 19:24:42 UTC (10h58m ago)
2025-02-21 20:24:42 CET local time at Herrischried, Germany [?]
Altitude: 1018 m
Speed: 60 km/h
Device: DL3DCW: APRScube
Last path: DO1FDD-9>APLC13 via qAO,HB9FEF-15
Positions stored: 65290
Other SSIDs: DO1FDD-13 DO1FDD-7 DO1FDD-11
Stations which heard DO1FDD-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