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AIS vessel DOKAI - show graphs
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Callsign: JPEF
MMSI number: 431160000
IMO number: 177193
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: JP KRE (ETA Dec15 23:00)
Location: 34°21.83' N 137°01.10' E - locator PM84MI27EH - show map - static map
12.6 miles Southeast bearing 131° from Toba, Mie, Japan [?]
19.9 miles Southeast bearing 114° from Ise, Mie, Japan
56.8 miles South bearing 174° from Nagoya-shi, Aichi, Japan
84.9 miles Southeast bearing 122° from Kyoto, Kyōto, Japan
Last position: 2019-12-12 05:35:04 EST (3d 23h2m ago)
2019-12-12 19:35:04 JST local time at Toba, Japan [?]
Course: 212° – heading 217°
Speed: 7 MPH
Dimensions: length 40 m width 10 m draught 4.0 m
Last path: JPEF>ais via _supersuzy
Positions stored: 24221
Stations near current position of DOKAI - show more
callsign distance last heard - EST      callsign distance last heard - EST
RYONG BONG 10.6 miles 321°2019-12-14 11:15:58 TETSUUN MARU NO.50.7 miles 256°2019-12-15 22:49:53
MIKAWA1.1 miles 141°2019-11-29 02:48:16 SUZUKA1.2 miles 323°2019-11-24 02:50:02
DISCOVERY BAY1.3 miles 316°2019-12-13 12:02:26 431400636 JP1.6 miles 287°2019-12-08 16:30:39
INTERASIA FORWARD1.6 miles 184°2019-11-28 06:50:04 NEW SAILING 31.6 miles 256°2019-11-20 02:55:29
WENXIANG1.9 miles 241°2019-12-12 03:47:53 WAN HAI 3152.0 miles 41°2019-11-29 06:10:38
NIKKOU MARU2.1 miles 355°2019-12-13 05:17:41 XIN ZHONG RUI 152.1 miles 164°2019-12-02 01:59:08
SEIRYU MARU2.1 miles 305°2019-12-16 02:47:19 DIANA2.5 miles 104°2019-11-27 04:04:07
SHIN TOYORIKI2.6 miles 83°2019-12-06 11:09:46 NEW NANSEI2.7 miles 258°2019-12-13 02:26:22
JIN HUA2.9 miles 230°2019-11-26 06:43:47 PACIFIC MIMOSA2.9 miles 105°2019-11-28 03:40:43
431007420 JP3.0 miles 312°2019-12-13 15:38:49 IZUMI MARU3.0 miles 251°2019-12-16 01:15:09
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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