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 JJ5MSU-9 - show graphs
Mic-E message: In service
Location: 34°39.21' N 133°52.98' E - locator PM64WP56XU - show map
4.8 km West bearing 259° from Okayama-shi, Okayama, Japan [?]
13.2 km Northeast bearing 54° from Kurashiki, Okayama, Japan
19.9 km North bearing 342° from Tamano, Okayama, Japan
118.9 km West bearing 268° from Kōbe-shi, Hyōgo, Japan
Last position: 2024-08-21 03:26:50 UTC (173d 8h46m ago)
2024-08-21 12:26:50 JST local time at Okayama-shi, Japan [?]
Altitude: 9 m
Course: 24°
Speed: 13 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JJ5MSU-9>S4SYR1 via WIDE1-1,qAR,JE4YMQ-10 (good)
Positions stored: 111
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