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 JS1JNM - show graphs
Mic-E message: Off duty
Location: 35°31.30' N 138°57.99' E - locator PM95LM55XE - show map
9.2 km South bearing 161° from Ōtsuki, Yamanashi, Japan [?]
24.8 km North bearing 7° from Gotemba, Shizuoka, Japan
61.7 km West bearing 278° from Yokohama-shi, Kanagawa, Japan
68.1 km West bearing 254° from Tokyo, Tōkyō, Japan
Last position: 2025-03-23 00:27:19 UTC (47d 21h44m ago)
2025-03-23 09:27:19 JST local time at Ōtsuki, Japan [?]
Altitude: 1415 m
Course: 187°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: JS1JNM>SUSQS0 via JF2ZGN-2*,qAR,JQ1YDA-10 (good)
Positions stored: 6
Other SSIDs: JS1JNM-7
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