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 JA1KHZ-7 - show graphs
Map loading...
Comment: Walking RX 433.00Mhz
Mic-E message: In service
Location: 35°41.12' N 138°22.80' E - locator PM95EQ54OL - show map - static map
4.1 miles West bearing 256° from Nirasaki, Yamanashi, Japan [?]
7.2 miles West bearing 290° from Ryūō, Yamanashi, Japan
72.8 miles West bearing 283° from Yokohama-shi, Kanagawa, Japan
73.6 miles West bearing 270° from Tokyo, Tōkyō, Japan
Last position: 2016-09-09 23:27:18 EDT (136d 20h5m ago)
2016-09-10 12:27:18 JST local time at Nirasaki, Japan [?]
Altitude: 5423 ft
Course: 120°
Device: Kenwood: TH-D72 (ht)
Last path: JA1KHZ-7>S5TQQ2 via WIDE1-1,qAR,JA1YFL-10 (good)
Positions stored: 2272
Other SSIDs: JA1KHZ-12
Stations near current position of JA1KHZ-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR1ERU-94.2 miles 69°2017-01-21 19:44:37 JN1YGG-24.3 miles 69°2017-01-24 18:31:27
JI1PNL-74.4 miles 57°2017-01-05 23:07:02 7L2CAM-76.0 miles 90°2017-01-24 18:04:41
JH1LPW6.6 miles 127°2017-01-11 07:05:26 JI1TPP-76.7 miles 127°2017-01-24 05:54:47
JA1CAY-98.1 miles 95°2017-01-24 08:41:01 JO1PYV-18.6 miles 95°2017-01-24 18:26:50
JO1PYV-98.6 miles 150°2017-01-24 17:29:08 JA1CAY-138.9 miles 90°2017-01-24 18:25:37
JO1AHA-99.5 miles 137°2017-01-21 02:47:20 JE1LJJ-109.6 miles 357°2017-01-24 17:50:00
JE1LJJ-79.6 miles 357°2017-01-24 09:19:25 JQ1ZON-109.6 miles 140°2017-01-24 18:12:12
JO1AHA-79.7 miles 140°2017-01-17 21:17:58 JG1WJG-79.9 miles 103°2017-01-02 17:43:19
JG1WJG-99.9 miles 103°2017-01-20 22:42:19 JA1DMW-1510.2 miles 129°2017-01-02 08:08:05
JQ1JXX-910.3 miles 92°2017-01-22 19:03:42 JA1DMW-910.3 miles 128°2017-01-24 07:47:49
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