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 JH4SPU-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 35°28.96' N 133°27.68' E - locator PM65RL55IU - show map - static map
12.8 km Northeast bearing 65° from Yonago, Tottori, Japan [?]
19.9 km East bearing 74° from Yasugi, Shimane, Japan
100.9 km Northwest bearing 335° from Okayama-shi, Okayama, Japan
134.7 km Northwest bearing 304° from Himeji, Hyōgo, Japan
Last position: 2021-07-07 12:48:22 UTC (79d 2h30m ago)
2021-07-07 21:48:22 JST local time at Yonago, Japan [?]
Altitude: 43 m
Course:
Speed: 0 km/h
Device: Yaesu: FT3D (ht)
Last path: JH4SPU-7>SURXY6 via WIDE1-1,qAR,JR4ZKM-10 (good)
Positions stored: 16
Other SSIDs: JH4SPU-5 JH4SPU-9
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