Under Observing Operation, which item describes when augmented observations are available?

• A. Full automated operations hours
• B. Augmented observations hours
• C. Full automated operations hours and augmented observations hours
• D. None of the above

Answer: (C)

In Observing Operation, there are two time blocks: full automated operations hours and augmented observations hours. Augmented observations can be performed during either type of period, so the most complete description is that augmented observations are available during both full automated operations hours and augmented observations hours. This shows that augmented data collection isn’t limited to a single mode but can occur across the entire observing window. The other options only describe one part of the schedule, which would miss when augmented observations can also happen.