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 7N2ATD-5 - show graphs
Location: 36°44.16' N 140°41.12' E - locator QM06IR26FP - show map
3.5 km Northwest bearing 308° from Takahagi, Ibaraki, Japan [?]
7.8 km Southwest bearing 228° from Kitaibaraki, Ibaraki, Japan
130.2 km Northeast bearing 45° from Saitama, Saitama, Japan
146.5 km Northeast bearing 37° from Tokyo, Tōkyō, Japan
Last position: 2025-02-07 07:44:07 UTC (3d 11h16m ago)
2025-02-07 16:44:07 JST local time at Takahagi, Japan [?]
Altitude: 80 m
Speed: 1 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: 7N2ATD-5>APDR16 via TCPIP*,qAC,T2FUKUOKA
Positions stored: 8831
Other SSIDs: 7N2ATD-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