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 JA5TDE-9 - show graphs
Comment: Listening 433.00MHz
Mic-E message: In service
Location: 34°03.32' N 134°09.72' E - locator PM74BB93KG - show map
1.7 km Southeast bearing 139° from Waki, Tokushima, Japan [?]
17.4 km West bearing 266° from Kamojima, Tokushima, Japan
70.5 km South bearing 163° from Okayama-shi, Okayama, Japan
117.3 km Southwest bearing 233° from Kōbe-shi, Hyōgo, Japan
Last position: 2024-02-24 02:41:31 UTC (352d 11h7m ago)
2024-02-24 11:41:31 JST local time at Waki, Japan [?]
Altitude: 71 m
Course: 229°
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JA5TDE-9>S4PSS2 via WIDE1-1,qAR,JR5YEM-10 (good)
Positions stored: 39434
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