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PORT CALLS
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EVENTS
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Type
IMO ---
MMSI 525700090
Flag
Flag Indonesia
Call Sign YDC4209
Size ---
GT ---
DWT ---
Build ---
Status Active
Owner

Current Trip

Flag IDJKT
ATD
2026-01-17 14:21 (UTC)
5 days ago

Unknown

Destination Port
ETA*
---
Time Travelled 5 days
Remaining Time ---
Distance Travelled 26.51 nm
Remaining Distance ---
AVG Speed 3.2 Knots
MAX Speed 3.5 Knots
AVG Wind 8.6 knots
MAX Wind 18.3 knots
MIN Temp 24.5°C / 76.1°F
MAX Temp 26.9°C / 80.42°F
Draught ---
Position Received 2025-12-11 17:08

Current Position

Longitude ---
Latitude ---
Status Default
Speed 1.7 Knots
Course 54°
Area Java Sea
Station T-AIS
Position Received 2025-12-11 17:08

Info

info

Information

The current position of TB ALPHA III is in Java Sea with coordinates -5.90748° / 106.11264° as reported on 2025-12-11 17:08 by AIS to our vessel tracker app. The vessel's current speed is 1.7 Knots

The vessel TB ALPHA III (MMSI: 525700090) is a Tug It's sailing under the flag of [ID] Indonesia.

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 TB ALPHA III 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.

Weather

Temperature 27.4°C / 81.32°F
Wind Speed 24 knots
Direction 336° NNW
Pressure 1011.1 hPa
Humidity 78.2 %
Cloud Coverage 100 %

Featured Company

Last Port Calls

Port Arrival Departure Time In Port
Flag JAKARTA 2026-01-17 01:27 2026-01-17 14:21 12 h
Flag JAKARTA 2025-11-06 06:16 2025-11-07 03:18 21 h
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Most Visited Ports (Last year)

Port Arrivals
Flag JAKARTA 6
Flag PANJANG 2
Flag PONTIANAK 1

Last Trips

Origin Departure Destination Arrival Distance
Flag JAKARTA 2025-11-07 10:18 Flag JAKARTA 2026-01-17 08:27 605.32 nm

Events

Time Event Details Position / Dest Info
2026-01-19 14:00 START Moving 7.38 nm, North East of JAKARTA
-6.02046 / 106.93776
Speed: 3.2 kn
Course: 1°
2026-01-17 14:21 PORT DEPARTURE Flag JAKARTA
-6.07779 / 106.95547
Speed: 2.1 kn
Course: 354°
2026-01-17 01:27 PORT ARRIVAL Flag JAKARTA
-6.09440 / 106.95598
[ID] JAKARTA
Speed: 1.7 kn
Course: 220°
2026-01-16 08:40 STOP Moving 7.18 nm, North East of JAKARTA
-6.04676 / 106.95013
Speed: 0.3 kn
Course: 76°
2026-01-16 08:20 START Moving 7.21 nm, North East of JAKARTA
-6.04270 / 106.94886
Speed: 5.9 kn
Course: 342°
2026-01-13 14:45 STOP Moving 7.18 nm, North East of JAKARTA
-6.04485 / 106.94926
Speed: 0.3 kn
Course: 269°
2026-01-13 14:09 START Moving 7.82 nm, North East of JAKARTA
-6.03038 / 106.95359
Speed: 3.1 kn
Course: 193°
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