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 JK1MKX-8 - show graphs
Location: 35°30.47' N 139°35.83' E - locator PM95TM11PV - show map
4.9 miles Northwest bearing 328° from Yokohama-shi, Kanagawa, Japan [?]
8.4 miles East bearing 78° from Minami-rinkan, Kanagawa, Japan
13.6 miles Southwest bearing 203° from Tokyo, Tōkyō, Japan
Last position: 2024-04-02 07:17:26 EDT (50d 16h35m ago)
2024-04-02 20:17:26 JST local time at Yokohama-shi, Japan [?]
Altitude: 57 ft
Course: 144°
Speed: 0 MPH
Last path: JK1MKX-8>API52 via DSTAR*,qAS,JP1YJY-IS (good)
Positions stored: 26
Stations near current position of JK1MKX-8 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JS1SPJ-70.7 miles 102°2024-05-11 16:26:09 JA1VBU-70.8 miles 46°2024-05-22 04:00:21
JH1OXL-A0.8 miles 24°2024-05-14 21:20:59 JK1LWS-90.9 miles 266°2024-05-22 19:27:12
JS1HEO1.0 miles 247°2024-05-09 09:16:06 JS1HEO-51.0 miles 246°2024-05-22 22:57:07
JF1ATH-71.4 miles 62°2024-05-03 01:08:30 JI1JBR-91.5 miles 58°2024-05-18 21:54:31
JI1UCO-72.1 miles 57°2024-05-19 01:41:16 JP1JPT-72.2 miles 77°2024-05-06 05:37:53
JP1JPT-72.2 miles 76°2024-05-19 07:11:13 JP1JPT-92.2 miles 75°2024-05-19 00:08:34
JP1JPT-92.2 miles 76°2024-05-10 05:46:51 JM1XRJ2.2 miles 208°2024-05-11 04:25:06
JR1NVW2.2 miles 295°2024-05-03 21:54:27 JA8TNQ-A2.3 miles 252°2024-05-22 00:47:12
JA1YKX-12.3 miles 272°2024-05-22 23:33:43 JA1YKX-22.3 miles 272°2024-05-22 23:25:27
JJ1JVH-92.4 miles 295°2024-05-21 01:53:34 JH1OXL-72.4 miles 309°2024-05-22 18:25:23
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.
User guide · 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