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 JR3QFB-12 - show graphs
Comment: Ham's Radio
Mic-E message: Off duty
Location: 34°46.96' N 135°33.10' E - locator PM74SS67EU - show map
4.0 km South bearing 202° from Ibaraki, Ōsaka, Japan [?]
4.0 km Northeast bearing 54° from Suita, Ōsaka, Japan
10.9 km Northeast bearing 25° from Ōsaka-shi, Ōsaka, Japan
35.2 km East bearing 73° from Kōbe-shi, Hyōgo, Japan
Last position: 2025-07-05 10:53:15 UTC (12d 4h20m ago)
2025-07-05 19:53:15 JST local time at Ibaraki, Japan [?]
Altitude: 17 m
Course: 233°
Speed: 0 km/h
Device: Kenwood: TH-D72 (ht)
Last path: JR3QFB-12>STTVY6 via JR3QFB-1*,WIDE2-1,qAR,JP3SRS-10 (good)
Positions stored: 15718
Other SSIDs: JR3QFB-13 JR3QFB-1 JR3QFB JR3QFB-5
Stations which heard JR3QFB-12 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