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 JK1GXR-7 - show graphs
Mic-E message: Off duty
Location: 35°40.44' N 139°27.49' E - locator PM95RQ41XS - show map
3.5 km Southwest bearing 207° from Kokubunji, Tōkyō, Japan [?]
4.3 km Southwest bearing 244° from Koganei, Tōkyō, Japan
21.1 km West bearing 265° from Tokyo, Tōkyō, Japan
30.2 km Northwest bearing 327° from Yokohama-shi, Kanagawa, Japan
Last position: 2023-10-21 04:35:57 UTC (211d 12h59m ago)
2023-10-21 13:35:57 JST local time at Kokubunji, Japan [?]
Altitude: 88 m
Course: 341°
Speed: 0 km/h
Device: Yaesu: FT3D (ht)
Last path: JK1GXR-7>SUTPT4 via JS1YAB-2*,qAR,JQ1YDA-10 (good)
Positions stored: 111
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS