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 JS1YGD - show graphs
Map loading...
Comment: 433.000MHz FTM-300D QTH=JCC120105
Mic-E message: Off duty
Location: 35°32.19' N 140°10.03' E - locator QM05CM08BS - show map - static map
7.9 km East bearing 74° from Ichihara, Chiba, Japan [?]
8.6 km Southeast bearing 152° from Chiba-shi, Chiba, Japan
46.2 km East bearing 111° from Tokyo, Tōkyō, Japan
48.5 km East bearing 78° from Yokohama-shi, Kanagawa, Japan
Last position: 2021-09-08 11:45:15 UTC (42d 8h48m ago)
2021-09-08 20:45:15 JST local time at Ichihara, Japan [?]
Altitude: 9 m
Course:
Speed: 0 km/h
Device: Yaesu: FTM-300D (rig)
Last path: JS1YGD>SUSRQ9 via JS1YAB-2*,qAS,JA1KWV-1 (good)
Positions stored: 4
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