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 7L3VUF-9 - show graphs
Comment: Hi.What`s up!
Mic-E message: In service
Location: 42°42.03' N 141°41.63' E - locator QN02UQ38GC - show map
10.2 km Northeast bearing 46° from Tomakomai, Hokkaidō, Japan [?]
13.6 km South bearing 166° from Chitose, Hokkaidō, Japan
49.3 km Southeast bearing 145° from Sapporo-shi, Hokkaidō, Japan
129.5 km Northeast bearing 37° from Hakodate, Hokkaidō, Japan
Last position: 2025-06-14 05:46:29 UTC (16d 8h7m ago)
2025-06-14 14:46:29 JST local time at Tomakomai, Japan [?]
Altitude: -1 m
Course: 117°
Speed: 17 km/h
Device: Yaesu: FTM-300D (rig)
Last path: 7L3VUF-9>T2TRP3 via WIDE1-1,qAR,JR8YQU-10 (good)
Positions stored: 5188
Stations which heard 7L3VUF-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