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 JH1HJM - show graphs
Map loading...
Location: 35°45.06' N 139°35.66' E - locator PM95TS10HF - show map - static map
5.7 miles South bearing 174° from Shiki, Saitama, Japan [?]
6.9 miles Northwest bearing 308° from Tokyo, Tōkyō, Japan
9.4 miles South bearing 193° from Yono, Saitama, Japan
21.1 miles North bearing 353° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-11-29 20:47:00 EST (13d 15h19m ago)
2017-11-30 10:47:00 JST local time at Shiki, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JH1HJM>API510 via DSTAR*,qAR,7M3TJZ-I (good)
Positions stored: 432
Stations near current position of JH1HJM - show more
callsign distance last heard - EST      callsign distance last heard - EST
JG1PCO-90.5 miles 30°2017-11-19 01:21:31 7M1RUL-91.3 miles 79°2017-11-17 09:38:14
JJ1CYP-71.5 miles 193°2017-12-03 05:09:15 JJ1CYP-91.5 miles 192°2017-12-11 07:32:48
JN1ZOG-121.7 miles 134°2017-12-13 11:29:38 JH1JDI-91.9 miles 26°2017-12-09 02:40:02
JF4HIC2.0 miles 336°2017-12-10 08:13:27 JI1OMT-A2.1 miles 72°2017-12-11 07:27:22
JA1DSI-92.1 miles 145°2017-12-11 06:04:28 JI1TIQ-92.1 miles 217°2017-11-26 03:17:56
JS1FRD-C2.1 miles 66°2017-12-09 22:41:18 7L1MJH-92.3 miles 95°2017-12-12 06:38:40
JI1LYD2.4 miles 189°2017-12-09 20:23:19 JI1TOL-72.5 miles 28°2017-12-02 01:10:19
JA1KWV-102.5 miles 119°2017-12-13 12:02:50 JM1LQI-72.5 miles 4°2017-11-26 00:53:08
JR6LWQ-92.6 miles 23°2017-12-10 05:28:16 7M1XBC2.7 miles 198°2017-11-14 00:49:53
JN1ZOG-142.7 miles 152°2017-12-13 11:59:15 JH1JDI-72.8 miles 22°2017-12-13 04:51:34
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