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*
AIS vessel CHIKURA MARU - show graphs
Callsign: JD2976
MMSI number: 431001051
IMO number: 290373
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: JP YOK XX HNN (ETA ***00 00:00)
Location: 35°23.73' N 139°48.38' E - locator PM95VJ64SW - show map
6.7 miles West bearing 282° from Kisarazu, Chiba, Japan [?]
6.8 miles Northwest bearing 316° from Kimitsu, Chiba, Japan
9.9 miles East bearing 111° from Yokohama-shi, Kanagawa, Japan
21.3 miles South bearing 162° from Tokyo, Tōkyō, Japan
Last position: 2024-05-06 13:35:46 EDT (4d 5h13m ago)
2024-05-07 02:35:46 JST local time at Kisarazu, Japan [?]
Course: 120° – heading 120°
Speed: 15 MPH
Dimensions: length 40 m width 10 m draught 0.0 m
Last path: JD2976>ais via JG3HLX
Positions stored: 48108
Stations near current position of CHIKURA MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JO1KQR-A4.7 miles 225°2024-04-30 04:15:06 JG1UBK-95.5 miles 154°2024-05-03 01:00:39
JA1VBU-76.0 miles 295°2024-05-04 23:28:35 JG1UBK-76.5 miles 77°2024-05-10 07:11:53
JS1PEI-96.6 miles 77°2024-05-05 00:40:09 JL1OWF-96.6 miles 99°2024-05-09 20:11:01
JL1BXK-56.7 miles 73°2024-04-19 22:47:56 JS1PEI-27.2 miles 81°2024-05-10 18:41:59
JQ1XLC-97.6 miles 96°2024-05-10 17:46:42 JE1SLV-148.0 miles 292°2024-05-08 21:34:40
JK1CAT-78.4 miles 76°2024-05-06 22:23:03 7K1OOG-98.5 miles 300°2024-05-05 02:54:18
JJ1JQX8.6 miles 291°2024-05-02 01:26:03 JL1OWF-129.0 miles 113°2024-05-08 20:59:27
JI1IHO-89.0 miles 262°2024-05-05 00:29:54 JJ5OUL10.0 miles 220°2024-05-02 22:22:55
JF1BLE-A10.0 miles 246°2024-05-10 02:10:05 JR1FLD-410.1 miles 282°2024-05-07 00:25:52
VE6JKC-510.1 miles 291°2024-04-25 20:47:45 JI1MDM-710.2 miles 248°2024-04-14 02:02:37
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