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 7K3WNX-9 - show graphs
Map loading...
Comment: 433.00MHz/D-STAR 7K3WNX
Mic-E message: In service
Location: 35°52.15' N 139°32.59' E - locator PM95SU58EO - show map - static map
1.9 miles East bearing 97° from Kamifukuoka, Saitama, Japan [?]
4.2 miles Southeast bearing 130° from Kawagoe, Saitama, Japan
14.9 miles Northwest bearing 326° from Tokyo, Tōkyō, Japan
29.6 miles North bearing 349° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-03-07 02:06:46 EST (133d 19h9m ago)
2018-03-07 16:06:46 JST local time at Kamifukuoka, Japan [?]
Altitude: 36 ft
Course: 330°
Speed: 32 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: 7K3WNX-9>S5URQ5 via JJ1RAF-2*,qAS,JA1KWV-1 (good)
Positions stored: 40251
Other SSIDs: 7K3WNX 7K3WNX-1 7K3WNX-2 7K3WNX-7
Stations near current position of 7K3WNX-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JH1ITM1.4 miles 5°2018-07-09 01:53:50 JA1HDK-92.0 miles 326°2018-06-24 01:59:31
JE8KQR-52.1 miles 171°2018-07-13 00:48:26 7K3WNX-22.1 miles 258°2018-07-16 04:00:40
JH1TWC-92.6 miles 358°2018-07-17 03:19:10 JA1UEX-132.7 miles 167°2018-07-18 21:39:57
JP1YKW-I3.0 miles 339°2018-07-18 22:16:13 JE6AUN-73.1 miles 246°2018-07-11 07:46:45
JG1NSP-A3.7 miles 328°2018-07-18 21:14:45 JP1KUC-123.8 miles 17°2018-07-09 06:47:50
7L2UTN-124.1 miles 100°2018-07-14 09:08:15 7M2CKH-94.1 miles 325°2018-07-16 02:44:25
7L2UTN-74.1 miles 99°2018-07-15 08:17:14 JH1WUX-14.2 miles 100°2018-07-18 22:00:09
JH1DVX-94.2 miles 71°2018-07-15 23:52:36 7L4ICI4.3 miles 151°2018-07-18 21:47:28
JO1TXS-74.3 miles 196°2018-07-12 04:59:13 JG1RNL-54.5 miles 308°2018-07-14 19:47:52
JP1AWP-94.5 miles 92°2018-07-16 07:17:20 JP1AWP-134.6 miles 92°2018-07-18 22:15:27
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