Maritime
What is specific to a vessel's screens, namely alert severity, data integrity and how readings are drawn.
On this page
These pages cover what a bridge display must get right whatever the product: how an alert says how urgent it is, how a reading says how far to trust it, and how data is drawn so the crew read it at a glance. They are designed with reference to IMO MSC.302(87), MSC.191(79) and IEC 62288:2021.
Alarms and severityAlert priorities, lifecycle states, list ordering and confirmed acknowledgment.Data integrityEvery live value says how far to trust it. A value is never shown blank and never shown silently stale.Data visualizationHow measured, forecast and threshold data are drawn, so a chart can be read at a glance at the helm.
Related
- bosun design: the system in one view, and where each part is described.
- Changelog: every change to the system, with what it was and why.