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 JP1BCU-A - show graphs
Map loading...
Comment: ID-31
Location: 35°54.88' N 139°33.76' E - locator PM95SV79MM - show map - static map
4.1 miles South bearing 201° from Ageo, Saitama, Japan [?]
6.5 miles Southwest bearing 230° from Hasuda, Saitama, Japan
17.1 miles Northwest bearing 335° from Tokyo, Tōkyō, Japan
32.5 miles North bearing 352° from Yokohama-shi, Kanagawa, Japan
Last position: 2019-10-02 22:07:08 EDT (48d 22h33m ago)
2019-10-03 11:07:08 JST local time at Ageo, Japan [?]
Altitude: 43 ft
Course: 10°
Speed: 1 MPH
Last path: JP1BCU-A>API31 via DSTAR*,qAR,JQ1ZGY-I (good)
Positions stored: 47
Other SSIDs: JP1BCU-9
Stations near current position of JP1BCU-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
7M2CKH-90.5 miles 294°2019-11-13 22:18:11 JH1TWC-90.8 miles 275°2019-11-19 00:42:32
JJ2ERP-70.8 miles 275°2019-11-16 03:57:30 JA1HBS-91.5 miles 184°2019-10-26 11:42:50
JJ0RYN1.8 miles 111°2019-10-24 07:51:45 JH1ITM2.0 miles 209°2019-11-11 00:49:38
JP1YKW-I2.2 miles 262°2019-11-20 19:33:54 JG1XRA-iOS2.7 miles 89°2019-11-16 22:43:03
JG1XAF-73.1 miles 308°2019-11-20 16:36:11 JI1WTB-73.5 miles 106°2019-11-19 21:59:00
JE1NCL-73.8 miles 23°2019-11-20 01:19:11 JE1WVQ-74.1 miles 131°2019-11-05 22:26:37
JA1RAM-94.1 miles 345°2019-11-17 03:47:21 JA2YEP-44.3 miles 269°2019-11-03 22:12:23
JF3DTW-14.3 miles 269°2019-11-01 20:39:35 JS2RDR4.3 miles 269°2019-11-01 20:42:37
JS2RDR-14.3 miles 269°2019-11-01 23:50:09 JP3TQR-74.4 miles 126°2019-11-05 00:48:54
JE1NCL-94.4 miles 29°2019-11-18 00:02:27 JA1XGI4.6 miles 267°2019-11-04 01:37:39
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