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 JE1ECX - show graphs
Location: 35°59.73' N 140°00.98' E - locator QM05AX18XW - show map
3.8 km Southeast bearing 128° from Mitsukaidō, Ibaraki, Japan [?]
7.1 km North bearing 12° from Moriya, Ibaraki, Japan
44.8 km Northeast bearing 41° from Tokyo, Tōkyō, Japan
69.6 km Northeast bearing 29° from Yokohama-shi, Kanagawa, Japan
Last position: 2026-01-28 05:24:58 UTC (3h40m ago)
2026-01-28 14:24:58 JST local time at Mitsukaidō, Japan [?]
Speed: 57 km/h
Device: Icom: IC-5100 (D-Star)
Last path: JE1ECX>API510 via DSTAR*,qAS,JP1YKR-IS (good)
Positions stored: 9826
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