Australia CASA Instrument Proficiency Practice Exam 2025 – All-in-One Guide to Master Your CASA Certification!

When the weather forecast indicates that conditions will improve above alternate minima at a specific time, the pilot has the option to carry enough fuel to hold until that specified time, plus an additional 30 minutes. This is a critical safety measure, allowing the pilot to wait for the expected improvement in weather conditions before attempting to land at the intended airport.

Holding fuel is essential because it provides the pilot with the flexibility to delay the approach or landing until the forecast conditions are met. By including an extra 30 minutes of fuel, the pilot ensures that they have a buffer for any unforeseen delays or changes in weather that might occur.

The other options do not align with best practices in this scenario. Landing immediately at the alternate may not be necessary if conditions are expected to improve soon. Aborting the flight might lead to unnecessary complications, especially when there is a clear forecast that conditions will improve. Contacting ATC for re-routing could be an action taken in other situations but is unnecessary when the forecast indicates improvement at the intended airport within a short time frame, allowing the pilot to hold instead.