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 7K1XJY - show graphs
Map loading...
Comment: 144.86MHz and D-star
Location: 36°34.91' N 138°10.98' E - locator PM96CN19XP - show map - static map
4.8 miles South bearing 179° from Nagano-shi, Nagano, Japan [?]
8.8 miles Southwest bearing 238° from Suzaka, Nagano, Japan
90.2 miles Northwest bearing 315° from Hachiōji, Tōkyō, Japan
96.5 miles Northwest bearing 318° from Sagamihara, Kanagawa, Japan
Last position: 2017-07-26 22:23:50 EDT (6m1s ago)
2017-07-27 11:23:50 JST local time at Nagano-shi, Japan [?]
Altitude: 1295 ft
Course: 277°
Speed: 3 MPH
Device: JA7UDE: U2APRS (app, Android)
Last path: 7K1XJY>APDU83 via TCPIP*,qAC,T2OSAKA
Positions stored: 203483
Packet rate: 37 seconds between packets on average during 1826 seconds.
Other SSIDs: 7K1XJY-12
Stations near current position of 7K1XJY - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JG0TOO-71.2 miles 271°2017-07-18 08:15:11 JA0MMS-51.3 miles 300°2017-07-05 21:52:56
JG0TOO-91.8 miles 309°2017-07-22 06:49:35 JA0GTA-102.1 miles 267°2017-07-20 00:35:27
JA0GTA-122.1 miles 270°2017-07-26 20:50:59 JR0QQW-93.1 miles 17°2017-07-23 07:55:50
JR0QCP-124.0 miles 18°2017-07-23 07:26:27 JN1KTG-54.3 miles 359°2017-07-22 23:09:12
JA7XHH-A4.5 miles 5°2017-07-09 03:03:23 JR0QCP-74.6 miles 8°2017-07-25 19:06:17
JH0EOE5.0 miles 31°2017-07-16 01:02:49 JR0ECI-125.0 miles 0°2017-07-15 22:33:59
JH0WJE-55.0 miles 0°2017-07-15 19:39:24 7K1XJY-125.1 miles 11°2017-07-16 03:08:55
JJ0QWD5.2 miles 36°2017-07-26 04:06:12 JH1MXQ-75.2 miles 3°2017-07-07 19:57:41
JH1BEC-95.4 miles 360°2017-07-17 06:45:14 JP3MQO-B5.9 miles 58°2017-07-14 20:12:23
JA0BES-136.2 miles 10°2017-07-26 22:21:23 JA0CVC-76.2 miles 19°2017-07-23 07:03:17
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