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AIS vessel DOKAI - show graphs
Callsign: JPEF
MMSI number: 431160000
IMO number: 177193
Navigational status: Restricted manoeuvrability (3)
Vessel class: Tug (52)
Destination: TW KHH (ETA Nov28 10:00)
Location: 33°24.23' N 131°57.97' E - locator PM53XJ56WW - show map
17.5 miles Southeast bearing 129° from Kunisaki-shi, Ōita, Japan [?]
20.2 miles East bearing 92° from Kitsuki, Ōita, Japan
71.6 miles Southeast bearing 114° from Kitakyūshū, Fukuoka, Japan
74.1 miles Southwest bearing 203° from Hiroshima-shi, Hiroshima, Japan
Last position: 2025-01-04 11:08:12 EST (1d 3h31m ago)
2025-01-05 01:08:12 JST local time at Kunisaki-shi, Japan [?]
Course: 333° – heading 337°
Speed: 4 MPH
Dimensions: length 40 m width 10 m draught 4.2 m
Last path: JPEF>ais via JP6QVT
Positions stored: 46838
Stations near current position of DOKAI - show more
callsign distance last heard - EST      callsign distance last heard - EST
SHOTO MARU0.8 miles 305°2024-12-20 00:42:51 ZHONG GU NAN HAI1.0 miles 258°2024-12-28 15:48:19
KOYO MARU1.1 miles 148°2024-12-22 02:44:34 KAIYO1.2 miles 334°2024-12-14 23:44:26
BRIGHT QUEEN1.2 miles 79°2025-01-04 12:10:36 3719160001.2 miles 180°2024-12-30 23:06:39
NEW SILK ROAD 11.3 miles 216°2024-12-07 12:06:41 ASIAN ISLAND1.3 miles 164°2025-01-01 17:44:37
SUN PROUD1.4 miles 166°2024-12-31 23:30:57 SUNNY SPRUCE1.4 miles 80°2024-12-30 04:23:17
KYOKURYU MARU1.6 miles 141°2024-12-28 00:22:40 CLIVIA1.7 miles 168°2024-12-28 03:42:25
5251090111.8 miles 284°2024-12-13 00:11:27 SCARLET ARROW1.8 miles 300°2024-12-30 00:38:50
COSMAR1.8 miles 231°2024-12-18 11:53:06 SUN CROWN1.9 miles 290°2025-01-04 06:30:07
SYOANMARU NO151.9 miles 255°2024-12-29 01:49:13 SALVIA ISLAND2.0 miles 288°2024-12-23 20:03:41
BUNGO2.0 miles 186°2025-01-04 03:12:30 EASTERN PHOENIX2.2 miles 195°2024-12-27 19:12:10
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.
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