Which General Order emphasizes the need for heightened vigilance during nighttime?

The emphasis on heightened vigilance during nighttime aligns with the 11th General Order. This General Order states that a sentry must remain alert and attentive, monitoring for any potential threats or unusual activity, especially in low visibility conditions that nighttime presents. Nighttime can create an environment where danger may be obscured, making vigilance critical for security and safety.

By requiring a heightened level of attentiveness during these hours, the 11th General Order underscores the importance of situational awareness and proactive observation to prevent incidents of security breaches or unforeseen dangers that might arise in the dark. This is particularly relevant for personnel tasked with safeguarding areas or assets who must adapt their observation techniques to meet the challenges presented by a nighttime environment.