Maritime knowledge article
Engine Running Hours Calculator & Tracking
An engine running hours calculator is more than arithmetic — fleets need trusted ME / AE counters from noon reports and machinery logs to drive PMS due dates accurately.
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From noon report hours to PMS triggers
Actinium-sm connects operational reporting and technical maintenance so running hours feed job due logic rather than sitting in disconnected spreadsheets.
- Capture daily ME / AE hours
- Compute differentials across days
- Trigger counter-based PMS jobs
- Reduce missed overhauls
Frequently asked questions
How do I calculate main engine running hours between days?
Subtract previous noon (or log) counter from the current reading, then validate anomalies. Actinium-sm noon / PMS tools help automate that discipline.
See Actinium-sm in action
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