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 JI1TOL-7 - show graphs
Comment: Hello(^o^)/
Mic-E message: Off duty
Location: 35°46.96' N 139°36.91' E - locator PM95TS37TU - show map
1.1 km Southwest bearing 224° from Wako, Saitama, Japan [?]
2.7 km Southeast bearing 154° from Asaka, Saitama, Japan
12.4 km Northwest bearing 326° from Tokyo, Tōkyō, Japan
37.3 km North bearing 356° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-07-12 07:59:07 UTC (51d 15h49m ago)
2025-07-12 16:59:07 JST local time at Wako, Japan [?]
Altitude: 46 m
Course:
Speed: 0 km/h
Device: Yaesu: VX-8 (ht)
Last path: JI1TOL-7>SUTVY6 via 7L1MJH-1*,WIDE2-1,qAR,JI1UWB-10 (good)
Positions stored: 1
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