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 TOKIWAMARU - show graphs
Map loading...
Callsign: JG5358
MMSI number: 431100272
IMO number: 146857
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP TMK N OFF (ETA Apr21 01:00)
Location: 36°38.17' N 140°59.62' E - locator QM06LP92FQ - show map - static map
16.3 miles East bearing 110° from Takahagi, Ibaraki, Japan [?]
16.9 miles Southeast bearing 127° from Kitaibaraki, Ibaraki, Japan
89.8 miles Northeast bearing 56° from Saitama, Saitama, Japan
97.7 miles Northeast bearing 48° from Tokyo, Tōkyō, Japan
Last position: 2021-04-19 07:33:05 EDT (24d 10h39m ago)
2021-04-19 20:33:05 JST local time at Takahagi, Japan [?]
Course: 12° – heading 14°
Speed: 17 MPH
Dimensions: length 90 m width 13 m draught 4.8 m
Last path: JG5358>ais via JI1-QOX
Positions stored: 6085
Stations near current position of TOKIWAMARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SEIEI MARU0.8 miles 187°2021-04-20 07:43:09 TSURUGA1.3 miles 182°2021-04-29 03:39:45
EISHO MARU1.5 miles 97°2021-05-12 10:29:43 MEISHIN MARU1.6 miles 243°2021-05-03 03:41:02
MEIJI MARU1.7 miles 50°2021-04-19 08:34:13 ISHIDUCHI1.8 miles 144°2021-05-04 05:04:31
OSHORO MARU2.2 miles 27°2021-04-17 09:44:51 VITTORIA2.3 miles 69°2021-04-15 21:16:22
YOSHITAKA MARU NO.932.4 miles 290°2021-04-30 02:58:52 KINYOU2.7 miles 116°2021-05-04 13:44:15
KYOTOKU MARU NO,812.7 miles 208°2021-05-04 11:36:30 SANKUNIKI2.7 miles 328°2021-05-04 04:14:25
HAYAKITAMARU3.0 miles 37°2021-05-12 10:48:46 WAKATSURU MARU NO.63.0 miles 63°2021-05-12 19:28:59
GLORIOUS JUPITER3.3 miles 96°2021-04-23 04:11:55 RYOEI MARU NO.23.3 miles 251°2021-05-13 03:20:04
KARA3.3 miles 137°2021-04-23 11:10:14 SYOUEIMARU3.3 miles 267°2021-04-28 00:56:39
NICHIMI MARU3.3 miles 166°2021-05-01 20:55:46 SUMISEMARU NO.53.4 miles 57°2021-05-12 17:51:45
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