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 JK1VAD-7 - show graphs
Mic-E message: In service
Location: 35°25.00' N 135°35.00' E - locator PM75SK90XA - show map
17.2 km Southwest bearing 239° from Obama, Fukui, Japan [?]
22.9 km East bearing 99° from Maizuru, Kyōto, Japan
80.7 km North bearing 5° from Ōsaka-shi, Ōsaka, Japan
122.8 km West bearing 283° from Nagoya-shi, Aichi, Japan
Last position: 2024-02-22 06:18:37 UTC (87d 12h19m ago)
2024-02-22 15:18:37 JST local time at Obama, Japan [?]
Position ambiguous: Precision reduced at transmitter by 3 digits, position resolution approximately 18.5 km.
Course:
Speed: 0 km/h
Device: Yaesu: FT1D (ht)
Last path: JK1VAD-7>S5RZZL via JM1YTY-3*,qAO,JN1ARX-13 (good)
Positions stored: 1
Other SSIDs: JK1VAD-5
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