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 JF1ATG-5 - show graphs
Map loading...
Comment: U2APRS
Location: 36°37.02' N 139°42.48' E - locator PM96UO48XB - show map - static map
4.8 miles North bearing 343° from Kanuma, Tochigi, Japan [?]
7.0 miles South bearing 169° from Imaichi, Tochigi, Japan
49.0 miles North bearing 3° from Saitama, Saitama, Japan
64.0 miles North bearing 1° from Tokyo, Tōkyō, Japan
Last position: 2018-06-18 10:56:42 EDT (6d 11h32m ago)
2018-06-18 23:56:42 JST local time at Kanuma, Japan [?]
Altitude: 210 ft
Course:
Device: JA7UDE: U2APRS (app, Android)
Last path: JF1ATG-5>APDU83 via TCPIP*,qAC,T2FUKUOKA
Positions stored: 119
Stations near current position of JF1ATG-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JS1MRW-74.0 miles 87°2018-06-02 19:41:12 JH1EMP-74.4 miles 157°2018-06-16 11:32:23
JS1YAN-74.5 miles 88°2018-06-02 20:24:04 JG1IMZ6.2 miles 137°2018-05-29 06:06:34
JI1XVS-96.4 miles 5°2018-06-23 20:04:23 JF1TKU7.2 miles 135°2018-06-18 17:12:33
JM1VMC-97.7 miles 105°2018-06-24 18:38:03 JG1DFT8.0 miles 83°2018-06-04 20:46:11
JF1MVT9.6 miles 134°2018-06-21 17:46:14 JA7IIZ-109.8 miles 104°2018-06-24 21:53:43
JF1MGZ9.8 miles 304°2018-05-26 20:49:32 JL1XBO-i10.0 miles 115°2018-06-24 18:54:28
JL1XBO-910.0 miles 115°2018-06-24 19:04:25 LATTE11.2 miles 64°2018-06-22 10:54:10
JF5MBX-511.2 miles 115°2018-06-19 23:10:57 JQ1ZWO11.9 miles 189°2018-06-22 06:27:36
JP1YEV-I11.9 miles 147°2018-06-24 22:20:19 JL1XBO-1011.9 miles 132°2018-06-24 18:04:16
JN1AQB-912.2 miles 122°2018-06-24 19:16:52 JP1YLU-I12.2 miles 98°2018-06-24 22:12:25
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