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AIS vessel ALPINE LIBERTY - show graphs
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Callsign: V7TT7
MMSI number: 538003883
IMO number: 478690
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: KIN WAN (ETA Dec18 23:00)
Location: 34°50.37' N 139°19.42' E - locator PM94PU81TL - show map - static map
16.2 miles Southeast bearing 123° from Itō, Shizuoka, Japan [?]
22.5 miles Southeast bearing 140° from Atami, Shizuoka, Japan
45.7 miles Southwest bearing 203° from Yokohama-shi, Kanagawa, Japan
62.2 miles South bearing 200° from Tokyo, Tōkyō, Japan
Last position: 2018-12-16 09:34:35 EST (31d 7h27m ago)
2018-12-16 23:34:35 JST local time at Itō, Japan [?]
Course: 232° – heading 226°
Speed: 11 MPH
Dimensions: length 182 m width 32 m draught 8.7 m
Last path: V7TT7>ais via JR1CAD-AIS
Positions stored: 1619
Stations near current position of ALPINE LIBERTY - show more
callsign distance last heard - EST      callsign distance last heard - EST
XIN DA ZHONG0.8 miles 354°2019-01-15 11:26:58 MSC FLAVIA0.8 miles 343°2019-01-07 18:56:03
WISE SW0.9 miles 314°2018-12-25 08:58:14 GOLDEN SKY HANA0.9 miles 282°2018-12-23 19:55:35
MARIE S0.9 miles 14°2019-01-10 07:42:13 CAPE CHRONOS1.3 miles 57°2019-01-15 07:31:25
MAERSK SAIGON1.4 miles 1°2019-01-14 13:30:07 ASUHARU MARU1.5 miles 337°2019-01-16 13:24:32
EVER BLOSSOM1.5 miles 324°2018-12-19 09:09:49 YORK 71.5 miles 158°2019-01-11 11:15:18
SHIN MEI MARU1.8 miles 343°2019-01-16 04:44:18 WAN HAI 2621.9 miles 11°2019-01-02 05:04:24
WOOLIM DRAGON 91.9 miles 284°2019-01-10 01:55:28 JIA YI 62.0 miles 235°2019-01-12 11:15:25
EASTERN PROSPERITY2.1 miles 313°2019-01-16 05:19:04 HYUNDAI HT-1122.1 miles 224°2019-01-03 11:52:09
DYNA PURE2.2 miles 13°2018-12-22 08:29:58 EPIC CORSICA2.3 miles 14°2019-01-12 21:44:24
SHOKENMARU2.4 miles 242°2019-01-04 13:01:41 AWAJI2.5 miles 295°2019-01-14 13:57:08
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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