Which acronym expansion matches NLT?

• A. No More Than
• B. No Less Than
• C. Not Less Than
• D. North Latitude Threshold

Answer: (B)

Not Less Than expresses a lower bound on a quantity used in navigation and safety guidance. It means the indicated value must be met or exceeded. For example, if a depth is specified as NL T 12 m, you need at least 12 meters of water; anything shallower does not meet the requirement. This exact expansion fits the acronym, whereas No More Than would imply a maximum limit, and North Latitude Threshold is unrelated to this context.