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 JO4JUK-5 - show graphs
Comment: Okayamashi donatakahenjikudasai.
Location: 34°39.36' N 133°55.21' E - locator PM64XP07KK - show map
1.5 km Southwest bearing 245° from Okayama-shi, Okayama, Japan [?]
16.2 km Northeast bearing 60° from Kurashiki, Okayama, Japan
115.5 km West bearing 268° from Kōbe-shi, Hyōgo, Japan
Last position: 2024-02-09 10:27:33 UTC (23d 10h54m ago)
2024-02-09 19:27:33 JST local time at Okayama-shi, Japan [?]
Altitude: 41 m
Device: Open Source: APRSdroid (app, Android)
Last path: JO4JUK-5>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored: 1375
Other SSIDs: JO4JUK-10
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS