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Type
IMO ---
MMSI 440198210
Flag
Flag Korea
Call Sign SSD
Size 34 x 10 m
GT ---
DWT ---
Build ---
Status Active
Owner

Current Trip

Flag KRKHN
ATD
2024-11-30 07:02 (UTC)
162 days ago

Unknown

Destination Port
ETA*
---
Time Travelled ---
Remaining Time ---
Distance Travelled 79.91 nm
Remaining Distance ---
AVG Speed 8 Knots
MAX Speed 11.5 Knots
AVG Wind 10.2 knots
MAX Wind 28 knots
MIN Temp -5°C / 23°F
MAX Temp 10.1°C / 50.18°F
Draught 4.5 m
Position Received 10 d ago

Current Position

Longitude ---
Latitude ---
Status Default
Speed 5.9 Knots
Course 312.4°
Area Japan Sea
Station T-AIS
Position Received 10 d ago

Info

info

Information

The current position of ST-77 is in Japan Sea with coordinates 35.01791° / 128.78985° as reported on 2025-05-02 00:43 by AIS to our vessel tracker app. The vessel's current speed is 5.9 Knots

The vessel ST-77 (MMSI: 440198210) is a Tug It's sailing under the flag of [KR] Korea.

In this page you can find informations about the vessels current position, last detected port calls, and current voyage information. If the vessels is not in coverage by AIS you will find the latest position.

The current position of ST-77 is detected by our AIS receivers and we are not responsible for the reliability of the data. The last position was recorded while the vessel was in Coverage by the Ais receivers of our vessel tracking app.

The current draught of ST-77 as reported by AIS is 4.5 meters

Weather

Temperature 17.7°C / 63.86°F
Wind Speed 10 knots
Direction 234° SW
Pressure 1011.2 hPa
Humidity 57 %
Cloud Coverage ---

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Last Port Calls

Port Arrival Departure Time In Port
No records found for the last 3 months
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Most Visited Ports (Last year)

Port Arrivals
Flag ANJEONG 36
Flag GOHYEON 19
Flag TONGYEONG 5
Flag BUSAN 1
Flag MASAN 1

Last Trips

Origin Departure Destination Arrival Distance

Events

Time Event Details Position / Dest Info
2025-05-12 02:33 STOP Moving 1.64 nm, South East of JINHAE
35.10390 / 128.71094
Speed: 0.1 kn
Course: -1°
2025-05-12 02:16 START Moving 1.71 nm, South East of JINHAE
35.10258 / 128.71127
Speed: 5.6 kn
Course: 201°
2025-05-08 06:08 STOP Moving 1.71 nm, South East of JINHAE
35.10464 / 128.71405
Speed:
Course: -1°
2025-05-08 05:56 START Moving 1.85 nm, South East of JINHAE
35.09958 / 128.71085
Speed: 3.9 kn
Course: -1°
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