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 JI1XRU-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 36°45.54' N 138°30.67' E - locator PM96GS12ID - show map - static map
8.0 miles East bearing 86° from Nakano, Nagano, Japan [?]
10.2 miles Southeast bearing 128° from Iiyama, Nagano, Japan
86.7 miles Northwest bearing 313° from Saitama, Saitama, Japan
98.9 miles Northwest bearing 319° from Tokyo, Tōkyō, Japan
Last position: 2018-03-09 22:25:56 EST (44d 23h16m ago)
2018-03-10 12:25:56 JST local time at Nakano, Japan [?]
Altitude: 6417 ft
Course: 319°
Speed: 9 MPH
Device: Yaesu: VX-8 (ht)
Last path: JI1XRU-7>SVTUU4 via JH0YKS-1,WIDE1*,WIDE2-1,qAR,JH0JRL-10 (good)
Positions stored: 2867
Stations near current position of JI1XRU-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JR0LRY-145.6 miles 259°2018-03-31 22:37:49 JR0LRY-127.0 miles 269°2018-03-31 21:46:01
JR0LRY-57.0 miles 269°2018-04-22 07:02:22 JP0YEA-I8.1 miles 261°2018-04-23 22:41:37
JJ0QWD-C8.1 miles 261°2018-04-23 22:12:37 JL1TZQ-58.4 miles 261°2018-04-23 22:32:40
JH1PRT-98.6 miles 285°2018-04-15 16:54:29 JA0WME-79.3 miles 318°2018-04-23 04:24:22
JJ0QWD9.4 miles 238°2018-04-23 22:15:07 7K1XJY9.5 miles 313°2018-04-23 22:34:37
JA0SIO-911.4 miles 240°2018-04-23 18:34:07 JJ0QVM12.6 miles 237°2018-04-06 08:11:57
JG0TOO-913.3 miles 239°2018-04-23 19:26:13 JA0MMS-513.3 miles 239°2018-04-05 00:27:48
ja0wme13.3 miles 341°2018-03-31 02:42:32 JA0MMS-A13.5 miles 238°2018-04-21 00:18:55
JH0JRL-1213.5 miles 238°2018-04-23 03:44:32 EL-24919913.5 miles 237°2018-04-23 22:29:52
JH0JRL-1013.5 miles 237°2018-04-23 22:30:01 JH0JRL-713.5 miles 237°2018-04-07 08:33:09
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.
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