The Influence of Slot Time on PJP4U (Aircraft Landing, Placement, and Storage Services) Revenue at Radin Inten II Airport Lampung

Abstract

Following the COVID-19 pandemic, aircraft movements at Radin Inten II Airport Lampung have shown a consistent upward trend from year to year. However, the actual revenue from Aircraft Landing, Placement, and Parking Services (PJP4U) has not yet met the annual targets that set in the Work Plan and Budget (RKA). This condition underlines the implementation of this study, which aims to analyze the influence of slot time on PJP4U revenue. The results indicate that the average daily slot usage in 2024 was 68,62% with an average daily PJP4U revenue Rp 4.085.415,30. The Spearman correlation test yielded a coefficient value of 0,734 with a significance level of 0,000 < 0,05, indicating a strong and significant relationship between n slot usage and PJP4U revenue. The simple linear regression test produced
the equation Y = 1539528,665 + 37098,557X, meaning that every 1% increase in slot usage, the PJP4U revenue is estimated to increase by Rp 37.098,557. The coefficient of determination (R2) was 0,472 indicating that 47,2% of the variation in PJP4U revenue can be explained by slot usage. These results, highlight the importance of improving slot time management as a strategic to enhanced the aeronautical revenue and operational efficiency at airports.