Source-backed offering
JASCO combines underwater acoustic instruments, onboard processing and analysis services. OceanObserver processes and streams selected data from buoys, gliders and cabled platforms; AMAR G4 is optimized for autonomous recording. These roles differ in power, storage and communications requirements. JASCO describes Slocum glider integrations for environmental acoustic measurements and UWSU transient-detection and ownship-noise work. DND identifies JASCO as a UWSU subcontractor, supporting the programme relationship without establishing current fleet-wide acceptance.
Reviewed connection
Underwater acoustic defence systems and analytics may help teams working on Arctic cyber resilience and threat warning by contributing to Arctic and northern operations, detection and situational awareness, and cyber and digital operations.
What supports this assessment
- Communications Security Establishment Canada Annual Report 2025-2026 (opens in a new tab)
Communications Security Establishment Canada · official report
Reviewer synthesis of the public end state in the cited material: Arctic stakeholders should receive timely indications and warnings, sensor-informed detection and practical cyber-defence support that improves resilience of territorial, Indigenous and critical-infrastructure systems.
- JASCO Applied Sciences — Main body: JASCO reports OceanObserver Slocum integrations for ambient noise and sound-speed environmental assessment and UWSU Transient Dete (opens in a new tab)
JASCO · official company product
JASCO describes underwater acoustic instrumentation, detection and localization software, Arctic hydrophone arrays, sonar-performance analysis, and components for Canadian naval anti-submarine-warfare upgrades.