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 JA1VBN - show graphs
Comment: VARA APRS 14.103MHz
Last status: PM95ug/-DX: BX2AI-2 2058.9km 241° 07:36 2511.18N 12140.04E
Location: 35°15.58' N 139°42.83' E - locator PM95UG52PH - show map
5.0 km Southeast bearing 122° from Yokosuka, Kanagawa, Japan [?]
11.9 km East bearing 94° from Hayama, Kanagawa, Japan
21.9 km South bearing 163° from Yokohama-shi, Kanagawa, Japan
47.8 km South bearing 178° from Tokyo, Tōkyō, Japan
Last position: 2025-09-26 07:40:20 UTC (9h49m ago)
2025-09-26 16:40:20 JST local time at Yokosuka, Japan [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: JA1VBN>APWW11 via WIDE1-1,WIDE2-1,qAR,BX2AI-2 (good)
Positions stored: 54
Other SSIDs: JA1VBN-10 JA1VBN-1
Stations which heard JA1VBN 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