Oman CAA IR(H) Practice Questions - Oman Civil Aviation Authority Instrument Rating Helicopter Theoretical Knowledge Examination Exam

The forecast conditions at the alternate for the relevant period around ETA must be at or above the applicable ALTERNATE planning minima for an instrument approach available there, which are set higher than the approach's own landing minima The alternate need only be forecast at or above the landing minima published on its approach chart, with no additional planning margin Any aerodrome within 100 NM of destination qualifies, irrespective of its forecast weather or available approaches The alternate must be forecast CAVOK throughout the flight, otherwise no alternate may be nominated