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 JH0WJF-12 - show graphs
Comment: I'm 9.70 Repeater Lisning
Mic-E message: Off duty
Last status: TinyTrak3 v1.1
Location: 36°28.68' N 137°52.12' E - locator PM86WL44FR - show map
2.5 km South bearing 176° from Ōmachi, Nagano, Japan [?]
15.4 km North bearing 355° from Hotaka, Nagano, Japan
111.7 km East bearing 96° from Kanazawa-shi, Ishikawa, Japan
153.9 km Northeast bearing 40° from Gifu-shi, Gifu, Japan
Last position: 2025-05-24 08:51:29 UTC (13d 15h16m ago)
2025-05-24 17:51:29 JST local time at Ōmachi, Japan [?]
Altitude: 691 m
Course: 196°
Speed: 41 km/h
Last path: JH0WJF-12>SVRXV8 via WIDE1-1,WIDE2-1,qAr,JA0ZJX-10 (good)
Positions stored: 29325
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