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 JK1OXR-5 - show graphs
Comment: U2APRS
Location: 40°31.26' N 141°31.11' E - locator QN00SM25FA - show map
2.3 km East bearing 71° from Uchimaru, Aomori, Japan [?]
2.8 km Northeast bearing 34° from Hachinohe, Aomori, Japan
148.9 km Northeast bearing 53° from Akita, Akita, Japan
149.7 km Northeast bearing 53° from Akita Shi, Akita, Japan
Last position: 2025-02-09 04:48:00 UTC (2d 2h49m ago)
2025-02-09 13:48:00 JST local time at Uchimaru, Japan [?]
Altitude: 65 m
Course:
Speed: 4 km/h
Device: JA7UDE: U2APRS (app, Android)
Last path: JK1OXR-5>APDU83 via TCPIP*,qAC,T2OSAKA
Positions stored: 2980
Other SSIDs: JK1OXR-10
Last heard a station directly: 2024-05-26 05:42:11 UTC (261d 1h55m ago)
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