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United States flag

SIGNET INTRUDER — Tug · IMO 9253569

USMoored
World map showing the last known position of SIGNET INTRUDER at 19° 52.817' N, 93° 48.559' W
NSEW
Current PositionNo recent signal

SIGNET INTRUDER has not broadcast an AIS position for 58 days. Its most recent report placed it in the Gulf of Mexico, at 19.8803° N, 93.8093° W, on 12 Jul 2026, 20:28 UTC. It was sailing from SOUTHWEST PASS to PASCAGOULA.

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Updated 58 days ago using terrestrial data
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Moored
Current Navigational Status
0.0 kn
Speed
0.0°
/ 71°
Course / Heading
4.9 m
Static Draught
4.9 m
Current Draught

Voyage Tracker

ATD
07:34 UTCJul 9, 2026
ETA
02:58 UTCJul 8, 2026
SIGNET INTRUDER

SIGNET INTRUDER

Identity

Tug
Type
United States flagUS
Flag
9253569
IMO Number
367125330
MMSI
WDH4878
Call Sign

Specifications

41 m × 10 m
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 SIGNET INTRUDER 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.
Departure Port
Port of SOUTHWEST PASS
Port traffic, arrivals and live vessel positions for SOUTHWEST PASS (USSW8).
Destination Port
Port of PASCAGOULA
Arrivals, berth specifications, and live vessel traffic for PASCAGOULA (USPGL).

About SIGNET INTRUDER

Identity · Ownership · Class · Route

SIGNET INTRUDER — Tug

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

SIGNET INTRUDER route and voyage history

SIGNET INTRUDER is currently on a voyage from SOUTHWEST PASS to PASCAGOULA with an estimated arrival on 2026-07-08T02:58:00Z. The live route and current course of SIGNET INTRUDER 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 SIGNET INTRUDER 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 SIGNET INTRUDER right now?+
SIGNET INTRUDER has not broadcast an AIS position for 58 days. The most recent broadcast placed it in the Gulf of Mexico, on 12 Jul 2026, 20:28 UTC. It was sailing from SOUTHWEST PASS to PASCAGOULA. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.
What are the identifiers for SIGNET INTRUDER?+
SIGNET INTRUDER broadcasts MMSI 367125330 and is registered as IMO 9253569, with call sign WDH4878. 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 SIGNET INTRUDER?+
SIGNET INTRUDER 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 SIGNET INTRUDER?+
MarineRadar shows the latest AIS broadcast from SIGNET INTRUDER 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 SIGNET INTRUDER'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 SIGNET INTRUDER?+
As a tug, SIGNET INTRUDER 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.

SIGNET INTRUDER — Key Facts

MMSI
367125330
IMO number
9253569
Call sign
WDH4878
Vessel type
Tug
Flag state
US
Navigation status
Moored
Current speed
0.0 knots
Course over ground
0.0°
Heading
71°
Last known position
19.8803°, -93.8093°
Destination
PASCAGOULA
ETA
2026-07-08T02:58:00Z
Departure port
SOUTHWEST PASS
Actual time of departure
2026-07-09T07:34:00Z
Current draught
4.9 m
Maximum static draught
4.9 m
AIS last updated
2026-07-12T20:28:00Z