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AIS vessel DOKAI - show graphs
Callsign: JPEF
MMSI number: 431160000
IMO number: 177193
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: JP KSD (ETA Apr13 08:30)
Location: 34°24.96' N 134°11.93' E - locator PM74CJ39UU - show map
4.7 miles South bearing 169° from Tonoshō, Kagawa, Japan [?]
6.6 miles North bearing 13° from Shido, Kagawa, Japan
22.6 miles Southeast bearing 138° from Okayama-shi, Okayama, Japan
59.1 miles West bearing 252° from Kōbe-shi, Hyōgo, Japan
Last position: 2024-04-11 05:14:19 EDT (39d 9h1m ago)
2024-04-11 18:14:19 JST local time at Tonoshō, Japan [?]
Course: 296° – heading 302°
Speed: 6 MPH
Dimensions: length 40 m width 10 m draught 4.2 m
Last path: JPEF>ais via JG3HLX
Positions stored: 43015
Stations near current position of DOKAI - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OSHIMA YURI MARU23.0 yards 154°2024-05-19 17:11:31 TAISEI48.6 yards 198°2024-05-19 13:20:24
KAKURYU MARU57.8 yards 82°2024-05-10 23:15:02 EIYOSHI MARU NO.558.8 yards 49°2024-05-16 02:05:46
NAOSHIMA62.0 yards 180°2024-05-16 23:47:45 TORYO MARU95.4 yards 274°2024-05-19 15:08:27
TAIKO MARU99.3 yards 119°2024-05-17 14:00:44 SEA GLORY121.8 yards 256°2024-05-16 18:03:07
NO.18 KOUN MARU185.0 yards 220°2024-05-14 03:49:19 SYUUKA MARU NO.2189.5 yards 269°2024-05-19 02:18:37
MARUSUMI MARU NO.11197.5 yards 147°2024-05-17 23:49:01 SHINPUKU MARU NO.23200.1 yards 282°2024-05-20 02:34:15
TSURUSHIO MARU NO.3202.0 yards 229°2024-05-17 08:51:35 RYOHSINMARU202.8 yards 93°2024-05-16 05:16:52
SHINSEI MARU209.5 yards 213°2024-04-28 05:09:44 NAGATO MARU211.5 yards 91°2024-05-18 04:44:14
SUMIYOSHI MARU NO.18216.8 yards 96°2024-05-20 02:19:15 ORIIBU NO.3226.9 yards 105°2024-05-02 08:40:58
TORM NEW ZEALAND263.5 yards 137°2024-04-21 17:56:42 YUHO MARU NO.32276.6 yards 234°2024-05-08 20:22:34
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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