EFFICIENCY ANALYSIS OF CONVENTIONAL AND PBN BASED FLIGHT PROCEDURES AT SAM RATULANGI AIRPORT MANADO THROUGH A STOCHASTIC APPROACH WITH BLUESKY MODELING

• Main Author: Yulia M'Azzuri, Banni
• Format: Theses
• Language: Indonesia
• Subjects: Teknik (Rekayasa, enjinering dan kegiatan berkaitan)
• Online Access: https://digilib.itb.ac.id/gdl/view/87267
• Institution: Institut Teknologi Bandung

This study aims to compare the efficiency of conventional approach procedures (ILS) and Performance-Based Navigation (PBN), particularly Required Navigation Performance (RNP), at Sam Ratulangi International Airport, Manado. Using stochastic simulation based on BlueSky ATM Simulator, the research evaluates three key parameters: flight distance, flight time, and fuel consumption. The simulation data includes 1,000 aircraft with speeds randomly generated using normal distribution, based on real-time data from FlightRadar24. The results indicate that RNP outperforms in terms of flight distance and time efficiency across most waypoints, while ILS demonstrates advantages in fuel consumption efficiency at specific waypoints. This study provides recommendations to optimize PBN implementation in airports with challenging geographical characteristics and suggests further studies to expand the adoption of more efficient and environmentally friendly procedures in Indonesia.