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All Journal Indonesian Journal of Applied and Industrial Sciences (ESA) Indonesian Journal of Interdisciplinary Research in Science and Technology (MARCOPOLO)
Ekky Widha Atmaka
Perum LPPNPI Cabang Manado
Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Industrial & Manufacturing Engineering Social Sciences

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Implementation of High Reliability Organization (HRO) in the Air Traffic Controller (ATC) Profession in Indonesia Ekky Widha Atmaka
Indonesian Journal of Applied and Industrial Sciences (ESA) Vol. 3 No. 2 (2024): March 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/esa.v3i2.8379

Abstract

The ATC profession in Indonesia is a profession that has a high risk and workload, this has also been proven by the establishment of the ATC organization as a High Reliability Organization (HRO). The implementation of HRO is very important to be carried out properly because it has an impact on the performance of ATC personnel which also directly affects flight safety. There are also HRO principles and attributes that have a high standard to run. Therefore, the purpose of this study is to determine the application of HRO to the ATC profession in Indonesia. The method used in this study is a mixed-method, with the category of descriptive analysis and the Miles and Huberman model. The results of the study based on the data analysis test using a Likert Scale, showed the results were Enough with a percentage of 59%. Meanwhile, based on the data analysis test using archives/literature studies, HRO's Goals were produced, in which there were 21 (twenty one) goals/targets.
Development Method of the Doratask Method in Its Use in Runway Capacity Calculations Ekky Widha Atmaka
Indonesian Journal of Interdisciplinary Research in Science and Technology Vol. 2 No. 3 (2024): March 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/marcopolo.v2i3.8409

Abstract

Until now, Indonesia does not have its own method or a developed method for calculating runway capacity. The DORATASK method recommended by ICAO has the weakness that it can only be optimally used for single runway operations. Meanwhile, there are runway characters in Indonesia: Opposite Runway Operation, Crossing Runway Operation, Parallel Runway Operation, Staggered Parallel Runway Operation, and Low/Very Low Traffic for AFIS Airports. The aim of this research is to develop the DORATASK method so that it is compatible with runway capacity calculations with other characteristics. The method used in this research is mixed-method, with descriptive analysis categories and final results/research conclusions using ratio calculations/validity tests and formulas for new methods taken from main parameters, velocity and Pythagoras. The results of the validity test between the DORATASK method and the new method were obtained at the four airports, namely Soekarno Hatta Airport with the DORATASK method = 107 movements/hour and with the new method = 148 movements/hour, Budiarto Airport with the DORATASK method = 39 movements/hour and with the new method = 48 movements/hour, Ende Airport with the DORATASK method = 1 movement/hour and with the new method = 11 movements/hour, Rokot Airport with the DORATASK method = no results obtained and with the new method = 4 movements/hour. The principles and parameters used in the DORATASK method are still used, but are developed in the Aircraft mix, Runway Occupancy Time and Separation parameters.
Comparison of Usage between Voice Switching Communication System (Vscs) Direct Speech (Ds) Vsat (Very Small Aperture Terminal) System and Voip (Voice Over Internet Protocol) Ekky Widha Atmaka; Jalu Respati; Adhitya Wisnu H.; Lulu Luthfia
Indonesian Journal of Interdisciplinary Research in Science and Technology Vol. 2 No. 3 (2024): March 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/marcopolo.v2i3.8493

Abstract

One of the ground-to-ground DS coordination communications that need to be adapted to use on an IP basis, hereinafter referred to as Voice over Internet Protocol (VoIP). However, to be fully used and also as a substitute for VSAT, VoIP needs to be analyzed and also compared reliability and Cost Benefit Analysis (CBA) with VSAT. This is needed so that it is known that the adjustment to the improvement and development of technology and the future plan is ready to be implemented and also has a positive impact on aviation safety, operations and finances. The purpose of this study was to determine the comparison between the use of DS VSAT system with VoIP. The method used in this study is a mixed-method, with the category of descriptive analysis and the final results/conclusions of the study using the calculation of the percentage of data collecting (reliability test) and the ratio of cost benefit analysis (literature/archive studies). The results of the reliability test for 1 (one) year in 2021 obtained results for VSAT 99.53%-100% and for VoIP 99.5%-100%, from these results concluded in 1 (one) year the reliability between DS VSAT system and VoIP is the same ( Note: in December 2021 on the DS VSAT system there was a failure so that the percentage generated for 1 (one) month was only 99.95%, while the DS VoIP system in June to December never failed (failures that occurred in February - May could be due to the transition period for new equipment) While the results of Cost Benefit Analysis (CBA) between the two are 55.85%, where the use of DS VoIP systems is more financially efficient (saving) than the use of DS VSAT systems.
Multicast Radar Data Transmission Using the Tunnel in Tunnel Method and IGMP (Internet Group Management Protocol) Filtering by Utilizing the Internet Network Ekky Widha Atmaka; Adhitya Wisnu Hartoko
Indonesian Journal of Interdisciplinary Research in Science and Technology Vol. 2 No. 4 (2024): April 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/marcopolo.v2i4.8836

Abstract

This research proposes the implementation of multicast radar data transmission using the tunnel in tunnel method by utilizing the installed IP VPN network. The background of this study is the failure in radar data transmission resulting in a change of service from surveillance to procedural service, as well as the impact of the Covid-19 pandemic on aviation organizations. The purpose of this implementation is to enhance flight safety while achieving cost efficiency for the company. Objectives include changing transmission methods, budget efficiency, improving operational safety, compliance with international standards, and support for the concept of flight information management. Advantages of multicast radar data transmission include centralized IP base, ease of monitoring, and the use of FO converters for surge protection. Implementation is based on aviation regulations, international standards, and partnership contracts. Contingency plans cover network and device failure scenarios. Cost benefit analysis shows significant financial gains from this implementation. It is hoped that this research will make a positive contribution to improving efficiency and operational safety in aviation.
Co-Authors Adhitya Wisnu H. Adhitya Wisnu Hartoko Jalu Respati Lulu Luthfia