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 JF6ARR-7 - show graphs
Comment: FT3D Digitgal FK-LINK 431.000MHz
Mic-E message: In service
Location: 32°50.11' N 130°51.55' E - locator PM52KU30CK - show map
3.6 km South bearing 191° from Ōzu, Kumamoto Prefecture, Japan [?]
12.1 km Northeast bearing 65° from Kumamoto-shi, Kumamoto Prefecture, Japan
95.0 km Southeast bearing 154° from Fukuoka-shi, Fukuoka, Japan
110.9 km South bearing 179° from Kitakyūshū, Fukuoka, Japan
Last position: 2025-02-22 02:49:13 UTC (87d 3h35m ago)
2025-02-22 11:49:13 JST local time at Ōzu, Japan [?]
Altitude: 203 m
Course: 340°
Speed: 0 km/h
Device: Yaesu: FT3D (ht)
Last path: JF6ARR-7>S2UPQ1 via JE6ZUP-2*,qAR,JG6YME-10 (good)
Positions stored: 8387
Other SSIDs: JF6ARR-4
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