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*
Web station JK1VUZ - show graphs
Location: 35°35.52' N 138°54.94' E - locator PM95KO92VC - show map
1.1 miles Southwest bearing 241° from Ōtsuki, Yamanashi, Japan [?]
11.4 miles West bearing 261° from Uenohara, Yamanashi, Japan
42.0 miles West bearing 284° from Yokohama-shi, Kanagawa, Japan
44.1 miles West bearing 261° from Tokyo, Tōkyō, Japan
Last position: 2024-11-09 21:51:29 EST (5d 8h41m ago)
2024-11-10 11:51:29 JST local time at Ōtsuki, Japan [?]
Altitude: 2159 ft
Course: 246°
Speed: 0 MPH
Last path: >aprs.fi via Web
Positions stored: 1
Other SSIDs: JK1VUZ-5
Stations near current position of JK1VUZ - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA/YN-0620.9 miles 242°2024-11-09 23:20:34 JK1VUZ/10.9 miles 242°2024-11-10 00:42:31
JP1YMH-I1.2 miles 100°2024-11-15 06:17:51 JA/YN-0604.9 miles 49°2024-11-12 20:50:15
JA/YN-0475.7 miles 148°2024-11-13 21:10:11 7N1ICA/15.7 miles 148°2024-11-13 22:20:53
7N1ICA-76.2 miles 149°2024-11-13 23:40:48 JI1LCY-76.7 miles 244°2024-10-19 19:43:46
JA/YN-0326.7 miles 244°2024-11-04 00:40:39 JA1DFO-77.3 miles 172°2024-11-02 21:33:00
JA1DFO/17.3 miles 173°2024-11-02 22:46:49 JA/YN-0387.3 miles 173°2024-11-02 22:38:49
JA/YN-0417.7 miles 197°2024-11-07 20:04:07 JA/YN-1018.2 miles 142°2024-11-06 20:49:08
JA/YN-0499.6 miles 181°2024-11-08 18:55:49 JA1MPC9.7 miles 211°2024-11-12 01:38:39
JA/YN-0319.7 miles 254°2024-11-03 01:41:36 7L4VOH-911.0 miles 244°2024-11-13 02:42:29
JA/YN-07911.1 miles 260°2024-11-02 17:17:46 7L3UDE-911.1 miles 242°2024-11-14 01:10:35
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