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 weather station JM1YTT-13 - show graphs
Comment: JM1YTT Sakura WX {UIV32N}
Location: 35°42.84' N 140°14.24' E - locator QM05CR81LI - show map
467.2 m Southeast bearing 129° from Sakura, Chiba, Japan [?]
2.7 km West bearing 264° from Shisui, Chiba, Japan
49.3 km East bearing 87° from Tokyo, Tōkyō, Japan
61.4 km Northeast bearing 61° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-06-12 08:32:04 UTC (1d 9h1m ago)
2024-06-12 17:32:04 JST local time at Sakura, Japan [?]
Last WX report: 2024-06-12 08:32:04 UTC (1d 9h1m ago) – show weather charts
28.3 °C 65% 1005.5 mbar 0.0 m/s South
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JM1YTT-13>APU25N via TCPIP*,qAS,JM1YTT
Positions stored: 2
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