Typical scope
- →Timeline from logs, alarms, VDR data and interviews
- →Technical failures, operational factors and interface analysis
- →Verification of barriers defined by the FMEA and ASOG
- →Root causes, contributing factors and organizational lessons
Technical rigor transformed into decisions.
Technical reconstruction of DP events to understand causes, degraded barriers, operational decisions and actions preventing recurrence.
Key deliverables
- →Independent investigation report
- →Event timeline and evidence correlation
- →Barrier and causal analysis
- →Technical, operational and management recommendations
When to engage AUNAV
- →Loss of position, drive-off or drift-off
- →Blackout, loss of redundancy or unexpected response
- →Event with contractual or regulatory impact
- →Need for learning and recurrence prevention
The final scope is defined according to class, contract, vessel configuration and applicable requirements.