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 HAI KUO - show graphs
Map loading...
Callsign: VRIR4
MMSI number: 477795800
IMO number: 316218
Navigational status: Under way (engine) (0)
Vessel class: Cargo (79)
Destination: KANDA JAPAN (ETA Aug07 23:05)
Location: 34°58.88' N 139°31.81' E - locator PM94SX35PM - show map - static map
12.1 miles Southwest bearing 205° from Miura, Kanagawa, Japan [?]
19.0 miles West bearing 270° from Tateyama, Chiba, Japan
32.8 miles South bearing 191° from Yokohama-shi, Kanagawa, Japan
49.7 miles South bearing 191° from Tokyo, Tōkyō, Japan
Last position: 2017-08-06 02:37:35 EDT (110d 6h35m ago)
2017-08-06 15:37:35 JST local time at Miura, Japan [?]
Course: 237° – heading 233°
Speed: 7 MPH
Dimensions: length 187 m width 31 m draught 10.6 m
Last path: VRIR4>ais via JR1CAD-10
Positions stored: 6726
Stations near current position of HAI KUO - show more
callsign distance last heard - EST      callsign distance last heard - EST
HYUNDAI CONFIDENCE0.7 miles 256°2017-11-22 15:45:07 MSC ARIANE0.9 miles 38°2017-11-14 04:47:33
LIAN HUAN HU1.1 miles 243°2017-11-15 23:27:46 FORESIGHTER1.3 miles 280°2017-11-18 08:51:22
ACX PEARL1.3 miles 202°2017-11-19 05:51:10 SUN VENUS1.4 miles 240°2017-11-05 02:51:07
HYUNDAI PLATINUM1.5 miles 53°2017-11-08 15:49:26 RESURGENCE1.5 miles 275°2017-11-14 07:42:25
VISHVA NIDHI1.7 miles 279°2017-11-15 02:18:10 SUN PIONEER1.9 miles 254°2017-11-01 05:46:01
TAKUYO MARU1.9 miles 230°2017-11-24 04:40:40 IRIS2.0 miles 162°2017-11-23 15:03:00
SEIZAN MARU2.6 miles 202°2017-11-21 08:13:30 KAKUSHIN MARU2.6 miles 214°2017-11-22 08:42:00
THAILINE 92.7 miles 47°2017-11-17 04:03:36 BOW SEA2.8 miles 242°2017-11-02 06:38:46
EASTERN DRAGON2.9 miles 260°2017-11-04 05:33:00 YUGAWASAN3.0 miles 155°2017-11-06 04:46:59
MAERSK ESMERALDAS3.1 miles 264°2017-11-21 13:36:24 565405000 SG3.4 miles 209°2017-10-27 00:31:27
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