BNWAS - Dormancy-Alert Timing

Bridge Navigational Watch Alarm System - dormancy period then stage 1 → 2 → 3 alarm per SOLAS V Reg. 19.2.2.3.

BNWASSOLAS VWatch

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This calculator requires JavaScript to compute its result. The formula, symbols, and regulatory sources are shown in the Formula section below.

Formula, assumptions, and limits

\text{Stages} = t_{dorm}, t_{dorm}+0.5, t_{dorm}+1.5

Symbol	Meaning	Unit
$Dormancy$	Period before first reset prompt	min

Source: SOLAS V Reg. 19.2.2.3

Bridge Navigational Watch Alarm System - dormancy period then stage 1 \u2192 2 \u2192 3 alarm per SOLAS V Reg.