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 JH0NAW-7 - show graphs
Mic-E message: In service
Location: 36°36.62' N 138°08.78' E - locator PM96BO76NL - show map
5.5 km Southwest bearing 214° from Nagano-shi, Nagano, Japan [?]
15.8 km West bearing 254° from Suzaka, Nagano, Japan
149.7 km Northwest bearing 315° from Hachiōji, Tōkyō, Japan
159.9 km Northwest bearing 318° from Sagamihara, Kanagawa, Japan
Last position: 2025-09-17 20:52:45 UTC (33d 15h58m ago)
2025-09-18 05:52:45 JST local time at Nagano-shi, Japan [?]
Course: 305°
Speed: 4 km/h
Device: Kenwood: TH-D75 (ht)
Last path: JH0NAW-7>S6SVV2 via JH0YKS-1*,WIDE1*,qAR,JR0ZFI-10 (good)
Positions stored: 49
Other SSIDs: JH0NAW-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