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United States flag

DEMON — Tug · MMSI 368100840

US
World map showing the last known position of DEMON at 45° 34.594' N, 122° 44.975' W
NSEW
Current PositionLast report

DEMON was last reported in the North Pacific Ocean, at 45.5766° N, 122.7496° W.

Show in Map
Updated — using terrestrial data
Live Satellite · latest position

See where DEMON is now

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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
DEMON

DEMON

Identity

Tug
Type
United States flagUS
Flag
N/A
IMO Number
368100840
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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Real-time AIS positions, voyage history, and arrival alerts for DEMON — straight from your phone.

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Dive into the fleet, port, and flag state that DEMON 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 DEMON

Identity · Ownership · Class · Route

DEMON — Tug

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

DEMON route and voyage history

The most recent AIS broadcast from DEMON is shown on the live map above. The live route and current course of DEMON 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 DEMON 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 DEMON right now?+
DEMON was last reported in the North Pacific Ocean, within the US West Coast shipping lane. 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 DEMON?+
DEMON broadcasts MMSI 368100840. 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 DEMON?+
DEMON 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 DEMON?+
MarineRadar shows the latest AIS broadcast from DEMON 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 DEMON'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 DEMON?+
As a tug, DEMON 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.

DEMON — Key Facts

MMSI
368100840
Vessel type
Tug
Flag state
US
Current speed
0.0 knots
Course over ground
0.0°
Last known position
45.5766°, -122.7496°