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 MASUHOUZANMARU NO.2 - show graphs
Map loading...
Callsign: JD4130
MMSI number: 431009084
IMO number: 804978
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP OTR (ETA Mar14 06:00)
Location: 36°34.10' N 141°02.19' E - locator QM06MN46JJ - show map - static map
20.5 miles Southeast bearing 120° from Takahagi, Ibaraki, Japan [?]
21.5 miles East bearing 96° from Hitachi, Ibaraki, Japan
96.5 miles Northeast bearing 51° from Tokyo, Tōkyō, Japan
103.2 miles Northeast bearing 45° from Kawasaki, Kanagawa, Japan
Last position: 2021-05-01 07:51:37 EDT (7d 4h2m ago)
2021-05-01 20:51:37 JST local time at Takahagi, Japan [?]
Course: 7° – heading 0°
Speed: 15 MPH
Dimensions: length 77 m width 13 m draught 4.5 m
Last path: JD4130>ais via JI1-QOX
Positions stored: 23289
Stations near current position of MASUHOUZANMARU NO.2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
NISSHO MARU0.6 miles 249°2021-04-30 20:54:06 FUYO MARU NO.51.6 miles 81°2021-04-27 12:01:13
SHOHAKU1.9 miles 152°2021-05-06 21:24:25 NICHIMI MARU2.1 miles 313°2021-05-01 20:55:46
KARA2.3 miles 356°2021-04-23 11:10:14 HOJU2.3 miles 4°2021-04-28 06:49:28
KYOKUYO MARU NO.512.6 miles 282°2021-04-22 03:20:47 SOUTHERN REVERENCE2.9 miles 114°2021-05-06 21:25:10
ORION2.9 miles 254°2021-05-04 14:43:23 ASAHIMARU3.2 miles 331°2021-05-01 04:17:08
HIBIKIMARU3.3 miles 55°2021-04-27 18:45:09 BL COSMOS3.4 miles 28°2021-04-22 15:51:08
KINYOU3.5 miles 0°2021-05-04 13:44:15 ISHIDUCHI3.5 miles 338°2021-05-04 05:04:31
HOURAIMARU NO283.6 miles 269°2021-05-04 17:29:46 GAO XIN 64.2 miles 324°2021-04-11 01:20:55
TSURUGA4.2 miles 325°2021-04-29 03:39:45 EASTERN ACE4.3 miles 11°2021-05-03 11:56:59
KYOTOKU MARU NO,814.3 miles 302°2021-05-04 11:36:30 GLORIOUS JUPITER4.4 miles 11°2021-04-23 04:11:55
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