INVINCIBLE
INVINCIBLE is recorded as a Naval Research Vessel sailing under the flag of United States (US), with live tracking and vessel particulars.
Vessel Information
Live Ship Tracker
Map and vessel position provided by VesselFinder.
About INVINCIBLE
INVINCIBLE is recorded in the Other category. Its recorded year of build is 1987. The vessel carries IMO number 8833879, which serves as its persistent maritime identifier.
Recorded particulars for INVINCIBLE include a length of 68.28 m, a beam of 13.11 m, gross tonnage of 1493 GT, deadweight of 678 t. These figures are stored vessel particulars and should not be interpreted as live measurements.
Operational identifiers currently recorded for INVINCIBLE include MMSI 338941000 and call sign NIYJ. MMSI and call sign can change during a vessel’s service life, whereas a valid IMO number normally remains the primary persistent identifier.
Live tracking and data notes
The live ship tracker on this page provides a map-based AIS view for INVINCIBLE through the configured external tracking provider. AIS information can be delayed, incomplete or temporarily unavailable because reception and provider coverage vary by area and vessel. The map is intended for general vessel discovery and position context and must not be used for navigation or safety-critical decisions.
Additional profile sections appear only when suitable source records are available, including ownership and management, engine or classification information, surveys, inspections, casualties, and sale or demolition events. Missing fields are not filled with invented values, so some modules may be absent when the underlying data snapshot does not contain sufficient evidence. The profile is compiled from controlled source records maintained for Ship-Tracker.org and may change as newer verified data becomes available.
Vessel Specifications
Technical Specifications
Ownership & Management
Classification & surveys
Frequently Asked Questions
Where is INVINCIBLE now?
The live ship tracker above provides the currently available map-based AIS view for INVINCIBLE. AIS positions can be delayed, incomplete or temporarily unavailable and should not be used for navigation.
What is the IMO number of INVINCIBLE?
The IMO number recorded for INVINCIBLE is 8833879. A valid IMO number is used as the primary persistent vessel identifier.
What is the MMSI of INVINCIBLE?
The currently recorded MMSI for INVINCIBLE is 338941000. MMSI is an operational identifier and can change during a vessel’s lifetime.
When was INVINCIBLE built?
The recorded year built for INVINCIBLE is 1987.
How long is INVINCIBLE?
The recorded length of INVINCIBLE is 68.28 m.
Data & accuracy
Vessel particulars are compiled from controlled source records and preserved information from the existing vessel profile. Recorded values may change as newer verified data becomes available.