span of detonation (atomic demolition munition employment)

That total period of time, resulting from a timer error, between the earliest and the latest possible detonation time.1. early time--The earliest possible time that an atomic demolition munition can detonate;
2. fire time--That time the atomic demolition munition will detonate should the timers function precisely without error;
3. late time--The latest possible time that an atomic demolition munition can detonate.