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 JG1SGU-9 - show graphs
Map loading...
Comment: 433.000MHz
Mic-E message: Off duty
Location: 36°39.06' N 140°00.51' E - locator QM06AP16AF - show map - static map
3.2 miles Southeast bearing 134° from Ujiie, Tochigi, Japan [?]
7.8 miles West bearing 271° from Karasuyama, Tochigi, Japan
54.9 miles North bearing 21° from Saitama, Saitama, Japan
68.7 miles North bearing 15° from Tokyo, Tōkyō, Japan
Last position: 2017-08-14 22:27:02 EDT (69d 23h55m ago)
2017-08-15 11:27:02 JST local time at Ujiie, Japan [?]
Altitude: 472 ft
Course: 332°
Device: Yaesu: FTM-350 (rig)
Last path: JG1SGU-9>SVSYP6 via JJ1YDX-3,JO1YLU-3,WIDE2*,qAR,JE1CJB-10 (good)
Positions stored: 6705
Stations near current position of JG1SGU-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JI1EFG-52.0 miles 207°2017-10-07 00:38:52 JI1EFG-102.2 miles 196°2017-10-23 22:19:57
JQ1IIO-93.2 miles 131°2017-10-04 04:47:41 JF1EUY4.5 miles 222°2017-10-16 20:33:06
7N4QUE-125.7 miles 183°2017-10-22 20:44:05 JS1BIB6.3 miles 217°2017-10-04 04:28:10
7M3GUU-97.2 miles 192°2017-10-21 17:27:44 JI1XVS7.4 miles 234°2017-10-23 04:09:23
JS1SQI-98.3 miles 210°2017-10-20 06:25:33 JH1IZM-78.3 miles 234°2017-10-03 23:53:38
JA7IIZ-108.6 miles 236°2017-10-23 12:29:00 JI1ARI-78.7 miles 243°2017-10-14 01:08:36
JI1RDX-98.9 miles 152°2017-10-23 03:10:13 JI1XVS-98.9 miles 266°2017-10-23 17:17:16
JN1AQB-99.0 miles 230°2017-10-23 06:51:30 JR1HFF-99.0 miles 142°2017-10-23 19:40:17
JI1SQH-99.6 miles 214°2017-10-14 01:12:02 JG1DFT9.9 miles 226°2017-10-13 19:30:12
JI1SQH10.2 miles 210°2017-10-22 06:27:22 JH1IZM-910.2 miles 243°2017-10-23 18:48:17
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