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 JO1KQR-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 36°06.08' N 139°09.63' E - locator PM96NC94GH - show map - static map
3.9 km Southwest bearing 244° from Yorii, Saitama, Japan [?]
14.5 km Northeast bearing 31° from Chichibu, Saitama, Japan
66.2 km Northwest bearing 314° from Tokyo, Tōkyō, Japan
84.6 km Northwest bearing 329° from Yokohama-shi, Kanagawa, Japan
Last position: 2021-09-12 07:06:40 UTC (39d 9h14m ago)
2021-09-12 16:06:40 JST local time at Yorii, Japan [?]
Altitude: 373 m
Course: 236°
Speed: 0 km/h
Device: Yaesu: FT1D (ht)
Last path: JO1KQR-7>SVPVP8 via JP1BBH-1*,qAR,7L2IWN-13 (good)
Positions stored: 304
Other SSIDs: JO1KQR-A
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