Non-RVSM vs. RVSM Airspace
RVSM (Reduced Vertical Separation Minimum) allows for reduced vertical separation between aircraft, increasing airspace efficiency.
Non-RVSM Airspace:
Vertical Separation: 2000 ft between flight levels.
Flight Levels: FL290, FL310, FL330, FL350, FL370, FL390, FL410.
Spacing: Only alternate flight levels are used due to larger separation requirements.
RVSM Airspace:
Vertical Separation: 1000 ft between flight levels.
Flight Levels: FL290, FL300, FL310, FL320, FL330, FL340, FL350, FL360, FL370, FL380, FL390, FL400, FL410.
Why RVSM Matters:
RVSM enhances air traffic capacity, reduces delays, and enables more fuel-efficient operations for airlines.
Efficiency: More flight levels allow for increased air traffic and fuel-efficient cruising altitudes.
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