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 JJ1OSZ-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 36°04.33' N 139°44.97' E - locator PM96UB97WH - show map - static map
5.0 miles Southeast bearing 147° from Kurihashi, Saitama, Japan [?]
8.9 miles East bearing 110° from Kazo, Saitama, Japan
26.6 miles North bearing 7° from Tokyo, Tōkyō, Japan
43.5 miles North bearing 8° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-03-22 06:52:10 EDT (62d 2h ago)
2018-03-22 19:52:10 JST local time at Kurihashi, Japan [?]
Altitude: 30 ft
Course: 324°
Speed: 35 MPH
Device: Yaesu: FT2D (ht)
Last path: JJ1OSZ-7>SVPTS3 via WIDE1-1,qAR,JN1NVQ (good)
Positions stored: 266
Other SSIDs: JJ1OSZ-5
Stations near current position of JJ1OSZ-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JJ1OSZ-51.9 miles 292°2018-05-23 06:59:05 JF1MOU-A2.6 miles 126°2018-05-23 07:12:26
JF1MOU2.6 miles 126°2018-05-23 06:13:42 JG1GSV-94.4 miles 12°2018-05-18 21:25:17
7M4XRY4.4 miles 331°2018-05-22 20:54:38 JH1WWW-D4.8 miles 133°2018-05-05 03:30:23
JP1BCU-95.3 miles 310°2018-05-23 00:48:41 JM1FMG-95.4 miles 228°2018-05-17 04:47:15
JO1BEY-55.5 miles 200°2018-05-05 03:41:11 JH1RPS-i5.5 miles 281°2018-05-20 08:26:42
JG1VBZ-75.6 miles 195°2018-05-15 08:13:31 7M3LTD-55.7 miles 213°2018-05-23 06:39:59
7N4GIB-76.0 miles 186°2018-05-23 03:29:49 JJ1UXJ-96.2 miles 161°2018-05-22 23:41:20
JO1BEY-96.2 miles 158°2018-05-06 01:01:33 JH1RPQ-i6.2 miles 182°2018-05-22 12:53:12
JI1SFX-96.2 miles 232°2018-05-20 03:44:58 JR1JNF-i6.4 miles 226°2018-05-19 21:15:26
JS1OOC-127.0 miles 314°2018-05-19 04:28:15 JO1SKW-A7.2 miles 228°2018-05-19 23:52:44
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