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 JK1BAY - show graphs
Location: 35°55.04' N 140°07.04' E - locator QM05BW40BD - show map
103.2 yards Northeast bearing 39° from Fujishiro, Ibaraki, Japan [?]
2.2 miles Northeast bearing 58° from Toride, Ibaraki, Japan
28.6 miles Northeast bearing 56° from Tokyo, Tōkyō, Japan
42.0 miles Northeast bearing 39° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-10-26 21:06:36 EDT (27d 1h42m ago)
2024-10-27 10:06:36 JST local time at Fujishiro, Japan [?]
Altitude: 58 ft
Device: Icom: IC-31 (D-Star)
Last path: JK1BAY>API31 via DSTAR*,qAS,JP1YLB-IS (good)
Positions stored: 90
Stations near current position of JK1BAY - show more
callsign distance last heard - EST      callsign distance last heard - EST
JE1OSX-93.7 miles 244°2024-11-17 01:39:09 JH1RDA-A4.4 miles 256°2024-11-08 19:08:12
7K2DJR-94.5 miles 263°2024-11-22 06:50:03 JP1YLB-I5.9 miles 232°2024-11-22 21:29:34
JP1YLF-I6.1 miles 27°2024-11-03 23:16:27 JG1NEH-76.7 miles 273°2024-11-21 06:51:37
JG1PCO-97.1 miles 312°2024-11-16 15:53:58 JM1YUG-37.5 miles 219°2024-11-22 21:40:41
JM8DUI-77.6 miles 124°2024-11-13 01:14:43 JE1OSX-148.1 miles 249°2024-11-22 04:03:19
JG1NEH-98.2 miles 294°2024-11-21 05:05:08 JM1DVI-98.2 miles 160°2024-11-22 19:21:40
JE1RSA8.4 miles 90°2024-11-06 01:28:02 7M1JBF-78.7 miles 196°2024-10-27 08:33:22
7M3WLG8.8 miles 340°2024-11-05 19:07:39 JA1UWW-79.0 miles 253°2024-11-12 21:03:13
JP1IXO-D9.3 miles 271°2024-11-22 04:22:08 JA1MXO-99.3 miles 267°2024-11-20 18:48:02
JG1WYZ-910.1 miles 183°2024-11-22 16:08:58 7M3EEP10.1 miles 317°2024-11-22 18:13:29
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