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MarineNav Oceanus systems provide tethered underwater inspection with portable topside control, cameras and optional sensors. Ultimate uses eight thrusters; depth, DVL and software functions depend on the delivered configuration.
These describe the reviewed application scope, not confirmed deployments, released requirements or procurement eligibility.
A technology readiness level is not established by the reviewed public sources.
A specific maturity stage is not established by the reviewed public sources.
Commercial availability is not established by the reviewed public sources.
MarineNav's vehicle, navigation or operator-support technology could contribute to repeatable uncrewed monitoring workflows when integrated into an approved mission system.
Tethered cameras and optional payloads could support underwater observation when configured and operated within the documented depth and sensor limits.
MarineNav's portable field systems, marine logistics or remote-area operating model could support source-bounded underwater awareness in northern environments.
This is a reviewed public-source assessment. It is not procurement eligibility, endorsement, customer interest, or classified demand.
These records support this capability and its published Mission area and Defence need connections. A source count is not a count of independent confirmations.
www.marinenav.ca
Source type: official company product
Supports: Capability · capability type
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · technicaldomainslugs
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · core features
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · summary
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · core features
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · core features
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · technicaldomainslugs
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · core features
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · defence applications
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · maturity
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · technology readiness level
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · technical tags
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · defence applications
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · commercial availability
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · core features
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · name
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · technical tags
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · core features
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Capability · technical tags
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Mission area · Underwater ISR
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Mission area · Underwater ISR
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Mission area · Underwater ISR
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Supports: Mission area · Underwater ISR
Oceanus Ultimate has eight vectorized thrusters, power over tether, dual 1080p cameras and dual-PC topside control. The 2026 table lists 400 m standard and 500 m optional depth, but footnotes require upgraded buoyancy for repeated dives beyond 300 m. DVL enables position hold; semi-autonomous control is a future software update. Tether is sold separately; 4K cameras are an initial-build option.
Source type: official company product
Supports: Capability · summary
The official product or service material supports the named ROV, underwater-inspection or mission-support capability and its principal features and applications.
Public sources cited · Facts and assessments kept separate · Human review
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