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 JP4YDY-I - show graphs
Comment: D-STAR -> APRS
Location: 34°02.97' N 131°47.95' E - locator PM54VB51VV - show map
1.6 km West bearing 268° from Tokuyama, Yamaguchi, Japan [?]
8.3 km Northwest bearing 312° from Kudamatsu, Yamaguchi, Japan
71.9 km Southwest bearing 238° from Hiroshima-shi, Hiroshima, Japan
92.2 km East bearing 75° from Kitakyūshū, Fukuoka, Japan
Last position: 2024-02-25 13:07:59 UTC (18m50s ago)
2024-02-25 22:07:59 JST local time at Tokuyama, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JP4YDY-I>APIRP2 via TCPIP*,qAC,JP4YDY-IS
Positions stored: 6
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