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 DONG AN - show graphs
Map loading...
Callsign: 3WHZ9
MMSI number: 574266000
IMO number: 119191
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: VN PHU (ETA Sep01 07:00)
Location: 36°07.06' N 140°58.89' E - locator QM06LC78SF - show map - static map
21.5 miles Northeast bearing 61° from Kashima-shi, Ibaraki, Japan [?]
27.8 miles North bearing 17° from Hasaki, Chiba, Japan
78.0 miles Northeast bearing 67° from Tokyo, Tōkyō, Japan
81.9 miles Northeast bearing 59° from Kawasaki, Kanagawa, Japan
Last position: 2018-08-22 21:59:34 EDT (90d 15h56m ago)
2018-08-23 10:59:34 JST local time at Kashima-shi, Japan [?]
Course: 188° – heading 187°
Speed: 10 MPH
Dimensions: length 99 m width 18 m draught 6.6 m
Last path: 3WHZ9>ais via JI1-QOX
Positions stored: 7771
Stations near current position of DONG AN - show more
callsign distance last heard - EST      callsign distance last heard - EST
TOYOFUKUMARU0.8 miles 352°2018-11-21 12:51:53 SFL TRENT2.8 miles 69°2018-11-03 12:55:00
PALMELA3.0 miles 258°2018-10-31 05:24:04 ORIENTAL RUBY3.7 miles 257°2018-11-12 13:36:13
ENGKANTO3.8 miles 3°2018-11-18 10:34:57 ENSHU MARU4.0 miles 336°2018-11-20 18:15:07
ETERNAL ACE4.7 miles 93°2018-11-02 04:14:27 GLOBAL DISCOVERY4.9 miles 48°2018-11-04 23:48:04
ESPERANCE BAY5.3 miles 354°2018-11-19 01:56:05 KAMIKITA MARU5.5 miles 285°2018-11-21 07:05:05
LAKE HAKONE5.5 miles 84°2018-10-31 13:59:04 SENPO MARU6.4 miles 30°2018-11-21 03:26:59
SHOYO6.4 miles 23°2018-10-26 04:22:03 OTAGAWA6.9 miles 321°2018-11-21 12:53:53
CRANE VEGA7.2 miles 13°2018-11-12 10:54:51 CORAL AMETHYST7.3 miles 289°2018-11-13 04:59:24
DREAM JASMINE7.3 miles 259°2018-11-15 01:44:51 SOURYOUMARU7.5 miles 4°2018-11-21 08:55:20
HTK FORTUNE7.5 miles 70°2018-11-12 14:02:16 ENISHI7.5 miles 248°2018-11-17 20:33:04
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.
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