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United States flag

DON ALFREDO — Tug · IMO 9314739

US
World map showing the last known position of DON ALFREDO at 18° 27.663' N, 66° 5.588' W
NSEW
Current PositionLast report

DON ALFREDO was last reported in the Caribbean Sea, at 18.4611° N, 66.0931° W.

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Updated — using terrestrial data
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Unknown
Current Navigational Status
0.0 kn
Speed
0.0°
/ ---
Course / Heading
---
Static Draught
---
Current Draught

Voyage Tracker

N/A
ATD
N/A
N/A
ETA
N/A
DON ALFREDO

DON ALFREDO

Identity

Tug
Type
United States flagUS
Flag
9314739
IMO Number
338124000
MMSI
N/A
Call Sign

Specifications

N/A
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that DON ALFREDO is part of.

Flag State
All US-flagged vessels
Browse every ship currently registered under the US flag, with live AIS positions.
Vessel Type
Browse all Tugs
See the global fleet of tugs tracked on MarineRadar with live AIS data.

About DON ALFREDO

Identity · Ownership · Class · Route

DON ALFREDO — Tug

DON ALFREDO is a tug registered under the United States of America flag.

DON ALFREDO route and voyage history

The most recent AIS broadcast from DON ALFREDO is shown on the live map above. The live route and current course of DON ALFREDO are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

Vessels in the same class as DON ALFREDO can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

Frequently Asked Questions

Where is DON ALFREDO right now?+
DON ALFREDO was last reported in the Caribbean Sea. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.
What are the identifiers for DON ALFREDO?+
DON ALFREDO broadcasts MMSI 338124000 and is registered as IMO 9314739. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.
What type of ship is DON ALFREDO?+
DON ALFREDO is classified as a tug vessel registered under the US flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tug fleet at /vessel-type/tug-pilot-vessel and full US flag list at /flag/us.
How can I see the live position of DON ALFREDO?+
MarineRadar shows the latest AIS broadcast from DON ALFREDO above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.
How often is DON ALFREDO's position updated?+
AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.
What class is DON ALFREDO?+
As a tug, DON ALFREDO sits in the same design class as the other tugs listed in the Similar Vessels section of the vessel page, or in the full tug directory at /vessel-type/tug-pilot-vessel.

DON ALFREDO — Key Facts

MMSI
338124000
IMO number
9314739
Vessel type
Tug
Flag state
US
Current speed
0.0 knots
Course over ground
0.0°
Last known position
18.4611°, -66.0931°