Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
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All Journal International Journal of Humanities Education and Social Sciences
Faisal Halim Setyadi
Unknown Affiliation
Humanities Economics, Econometrics & Finance Languange, Linguistic, Communication & Media Social Sciences Other

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Impact of Jakarta FIR Realignment on ATC Workload: Case Study of Upper Pangkalpinang Sector Faisal Halim Setyadi; Rany Adiliawijaya Putriekapuja; Susi Suhardianti
International Journal Of Humanities Education and Social Sciences (IJHESS) Vol 5 No 4 (2026): IJHESS FEBRUARY 2026
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijhess.v5i4.2226

Abstract

The rapid development of Indonesia’s aviation industry necessitated the optimization of airspace management to enhance flight safety and efficiency. One strategic effort was the realignment of the Jakarta Flight Information Region (FIR) in March 2024. This study aims to examine the impact of this realignment on the workload of Air Traffic Controllers (ATC) in the Upper Pangkalpinang sector. Employing a quantitative correlational method, data were collected through NASA-TLX-based questionnaires distributed to 48 ATC personnel at the Jakarta Air Traffic Service Center (JATSC). Post-realignment data show a significant increase in flight traffic, with an average rise of 2,000 flights per month, contributing directly to higher ATC workload. Statistical analysis revealed a strong positive correlation (r = 0.918) between FIR realignment and ATC workload. Regression analysis indicated that 84.3% of workload variance could be attributed to the FIR realignment. The highest workload dimensions experienced were mental demand, temporal demand, and effort. This study recommends implementing fatigue risk management strategies, upgrading air traffic management (ATM) systems, and providing continuous training to ATC personnel to support operational safety and performance
Co-Authors Rany Adiliawijaya Putriekapuja Susi Suhardianti