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All Journal International Journal of Electrical and Computer Engineering IAES International Journal of Artificial Intelligence (IJ-AI) International Journal of Applied Power Engineering (IJAPE) Jurnal Informatika dan Teknik Elektro Terapan JURNAL PENGABDIAN KEPADA MASYARAKAT Edu Elektrika Journal Al Ishlah Jurnal Pendidikan Warta Ardhia : Jurnal Perhubungan Udara JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING JET (Journal of Electrical Technology) JRST (Jurnal Riset Sains dan Teknologi) Jurnal Teknovasi : Jurnal Teknik dan Inovasi Mesin Otomotif, Komputer, Industri dan Elektronika Dinamisia: Jurnal Pengabdian Kepada Masyarakat JURTEKSI JOURNAL OF SCIENCE AND SOCIAL RESEARCH Jurnal Penelitian TELKA - Telekomunikasi, Elektronika, Komputasi dan Kontrol Jurnal Review Pendidikan dan Pengajaran (JRPP) Jurnal Kumparan Fisika JURNAL MAHAJANA INFORMASI International Journal of Economics, Business and Accounting Research (IJEBAR) Jambura Journal of Electrical and Electronics Engineering Jurnal Riset Akuntansi Politala REMIK : Riset dan E-Jurnal Manajemen Informatika Komputer Indonesian Journal of Electrical Engineering and Computer Science International Journal of Educational Review Jurnal Sistem Komputer dan Informatika (JSON) Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Journal of Innovation in Educational and Cultural Research JURNAL PENDIDIKAN SAINS SOSIAL DAN AGAMA KLIK: Kajian Ilmiah Informatika dan Komputer Journal of Students‘ Research in Computer Science (JSRCS) Darmabakti: Jurnal Inovasi Pengabdian dalam Penerbangan Pengmasku Mejuajua Jurnal Pengabdian Kepada Masyarakat (JPKM) Langit Biru Journal of Renewable Energy, Electrical, and Computer Engineering Jurnal Pengabdian Masyarakat Tjut Nyak Dhien Smart Society: Community Service and Empowerment Journal Jurnal Ilmiah Teknik Elektro Dikdimas : Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Masyarakat dan Riset Pendidikan Jurnal Solusi Masyarakat Dikara International Journal of Sustainable Engineering Innovations
Catra Indra Cahyadi
Politeknik Penerbangan Medan
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Evaluation of the Lighting System on Boeing 737-300 Aircraft PT. Mulya Sejahtera Technology Bandung Riadi Parasian Sirait; Catra Indra Cahyadi; Rofi Juliatma; Ayub Wimatra
International Journal of Sustainable Engineering Innovations Vol. 1 No. 1 (2025): International Journal of Sustainable Engineering Innovations (August 2025)
Publisher : CV Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58723/ijsei.v1i1.60

Abstract

Background of study: Aircraft maintenance is vital for flight safety. To connect theory with practice, students at Medan Aviation Polytechnic undergo Field Work Practice at PT. Mulya Sejahtera Technology, focusing on aircraft lighting systems. Aims and scope of paper: This paper discusses the evaluation of the Boeing 737-300 lighting system at PT. Mulya Sejahtera Technology Bandung, based on Field Work Practice involving trainees in maintenance, inspection, and troubleshooting across multiple divisions. Methods: Using a descriptive observational approach, trainees engage in one month of daily maintenance, document tasks, and receive supervisor evaluations. Data is gathered through observation, practice, and feedback. Result: Fieldwork Practice provides valuable hands-on experience, which significantly enhances trainees' technical skills, problem-solving abilities, and understanding of the complexity and importance of lighting systems. Trainees successfully apply classroom theory into real-life maintenance scenarios, develop effective communication skills, and adapt to a professional work environment. Conclusion: Evaluation of the Boeing 737-300 lighting system at PT. Mulya Sejahtera Technology Bandung confirms its crucial role in flight safety and comfort. While most components meet standards, some require periodic maintenance and replacement due to aging. Routine inspections are essential to maintain optimal performance and regulatory compliance.
Pemetaan Risiko Interferensi dan OptimasiFrekuensi Komunikasi VHF pada 219 Bandara di Indonesia Menggunakan K-Means dan PCA Spasial Ariyono Setiawan; Imam Sonhaji; Choo Wou Onn; Catra Indra Cahyadi; Yuyun Suprapto; Novyanto Widadi
WARTA ARDHIA Vol. 51 No. 1 (2025)
Publisher : Sekretariat Badan Kebijakan Transportasi, Kementerian Perhubungan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25104/wa.v51i1.567.1-12

Abstract

Penelitian ini menelaah bagaimana klasterisasi spektrum VHF dapat mengurangi potensi interferensi antarbandara di ruang udara Indonesia yang padat. Berlandaskan konsep interaksi spasial dan risiko spectrum sharing, kedekatan geografis antarbandara dan jarak frekuensi (Δf) dikaitkan dengan probabilitas terjadinya interferensi, serta memosisikan klasterisasi sebagai prasyarat koordinasi berbasis data. Data multi-layanan VHF dari 219 bandara dinormalisasikan dan dianalisis, Menggunakan Principal Component Analysis (PCA) untuk mempertahankan komponen yang menjelaskan ≥70% variasi, Selanjutnya, algoritma FASTCLUS digunakan untuk membentuk kelompok yang koheren secara spasial. Pasangan bandara yang berpotensi berisiko diidentifikasi dengan kriteria jarak <50 km dan Δf <0,2 MHz (uji kepekaan: 0,3 MHz). Hasil analisis menunjukkan terdapat 37 pasangan bandara memenuhi kedua kriteria tersebut; pola yang teridentifikasi menunjukkan adanya kantong kepadatan dengan penyempitan adjacent-channel spacing yang mengindikasikan kemungkinan inertia kebijakan dalam pengelolaan spektrum (spectrum housekeeping). Berdasarkan temuan tersebut, disusun daftar prioritas watchlist berperingkat untuk AirNav/Kominfo guna memandu penataan ulang kanal dan koordinasi lintas wilayah, mendukung SDG 9 dan SDG 16. Pendekatan yang digunakan mengintegrasikan PCA–FASTCLUS dengan skrining Δf–jarak menjadi pipeline praktis, replikabel, dan siap regulator.
Rancang Bangun Prototype Robot Pengantar Barang Cargo Berbasis Arduino Mega Dengan IOT Suyatmo Suyatmo; Catra Indra Cahyadi; Syafriwel Syafriwel; Rizaldy Khair; Iswandi Idris
Jurnal Sistem Komputer dan Informatika (JSON) Vol. 1 No. 3 (2020): Mei 2020
Publisher : Universitas Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/json.v1i3.2186

Abstract

Cargo is the goods transported by ship, aircraft or other types of transportation. Cargo is divided into three types of transportation, namely, air, land and sea. Cargo service is a special service for transporting goods using aircraft. This service can be organized by a regular airline that serves passengers, but can also be carried out by a specialized airline freight company. With the development of industrial automation technology, robots are needed to help meet their needs quickly. With this developed robotics technology to help alleviate human work in the future. Goods delivery robot is a robot created to help work in delivering goods to aircraft cargo. This robot can stuff automatically. This goods transfer robot uses the Internet of Things method that is already connected to a smartphone remote control based on an android application. Writing program code using Arduino IDE 1.8.9 and using Android as a robot control. This robot uses 4 channel line tracker sensors, 2 DC motors and motor drivers as controllers, Arduino uno as the brain in this robot system. The results of this study produce a prototype robot that can deliver goods into aircraft cargo in airports.
Pemetaan Risiko Interferensi dan OptimasiFrekuensi Komunikasi VHF pada 219 Bandara di Indonesia Menggunakan K-Means dan PCA Spasial Setiawan, Ariyono; Sonhaji, Imam; Onn, Choo Wou; Cahyadi, Catra Indra; Suprapto, Yuyun; Widadi, Novyanto
WARTA ARDHIA Vol. 51 No. 1 (2025)
Publisher : Sekretariat Badan Kebijakan Transportasi, Kementerian Perhubungan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25104/wa.v51i1.567.1-12

Abstract

Penelitian ini menelaah bagaimana klasterisasi spektrum VHF dapat mengurangi potensi interferensi antarbandara di ruang udara Indonesia yang padat. Berlandaskan konsep interaksi spasial dan risiko spectrum sharing, kedekatan geografis antarbandara dan jarak frekuensi (Δf) dikaitkan dengan probabilitas terjadinya interferensi, serta memosisikan klasterisasi sebagai prasyarat koordinasi berbasis data. Data multi-layanan VHF dari 219 bandara dinormalisasikan dan dianalisis, Menggunakan Principal Component Analysis (PCA) untuk mempertahankan komponen yang menjelaskan ≥70% variasi, Selanjutnya, algoritma FASTCLUS digunakan untuk membentuk kelompok yang koheren secara spasial. Pasangan bandara yang berpotensi berisiko diidentifikasi dengan kriteria jarak <50 km dan Δf <0,2 MHz (uji kepekaan: 0,3 MHz). Hasil analisis menunjukkan terdapat 37 pasangan bandara memenuhi kedua kriteria tersebut; pola yang teridentifikasi menunjukkan adanya kantong kepadatan dengan penyempitan adjacent-channel spacing yang mengindikasikan kemungkinan inertia kebijakan dalam pengelolaan spektrum (spectrum housekeeping). Berdasarkan temuan tersebut, disusun daftar prioritas watchlist berperingkat untuk AirNav/Kominfo guna memandu penataan ulang kanal dan koordinasi lintas wilayah, mendukung SDG 9 dan SDG 16. Pendekatan yang digunakan mengintegrasikan PCA–FASTCLUS dengan skrining Δf–jarak menjadi pipeline praktis, replikabel, dan siap regulator.
Enhancing Aviation Safety: The Role of Mentorship and Coaching in Developing Skilled Pilots and Ground Crew Rini Sadiatmi; Catra Indra Cahyadi; Inda Tri Pasa; Fauziah Nur; Eko Risdianto; Fadillah Eka Nuranisa
Smart Society Vol. 5 No. 2 (2025): Smart Society
Publisher : FOUNDAE (Foundation of Advanced Education)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58524/smartsociety.v5i2.854

Abstract

Aviation safety is heavily influenced by the quality of human resources, particularly pilots and ground crew. Although technology has advanced significantly, human error remains the primary cause of aviation accidents; therefore, strengthening both technical and non-technical competencies through effective human resource development strategies is essential. This study aims to explore the role of mentorship and coaching in improving aviation safety by enhancing the technical and non-technical skills of pilots and ground crew. The study employed a systematic literature review (SLR) approach based on PRISMA guidelines. Of the 194 studies initially identified, 34 articles met the inclusion criteria and were analyzed in depth using VOSviewer and Biblioshiny for thematic mapping and bibliometric visualization. The findings indicate that mentorship is effective in fostering a culture of safety, confidence, and professionalism, while coaching enhances technical performance through structured feedback and simulation-based approaches. Approximately 35% of the reviewed studies reported improvements in non-technical skills, while 26% demonstrated positive impacts on safety outcomes. The integration of mentorship and coaching forms a holistic competency framework that positively influences operational safety. This study concludes that mentorship and coaching are strategic instruments for enhancing aviation safety and should be systematically integrated into formal aviation training programs. This research contributes to the aviation safety literature by synthesizing evidence-based mentorship and coaching practices and providing practical guidance for developing integrated human resource development frameworks within the aviation industry.
Evaluation of the Lighting System on Boeing 737-300 Aircraft PT. Mulya Sejahtera Technology Bandung Riadi Parasian Sirait; Catra Indra Cahyadi; Rofi Juliatma; Ayub Wimatra
International Journal of Sustainable Engineering Innovations Vol. 1 No. 1 (2025): International Journal of Sustainable Engineering Innovations (August 2025)
Publisher : CV Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58723/ijsei.v1i1.60

Abstract

Background of study: Aircraft maintenance is vital for flight safety. To connect theory with practice, students at Medan Aviation Polytechnic undergo Field Work Practice at PT. Mulya Sejahtera Technology, focusing on aircraft lighting systems. Aims and scope of paper: This paper discusses the evaluation of the Boeing 737-300 lighting system at PT. Mulya Sejahtera Technology Bandung, based on Field Work Practice involving trainees in maintenance, inspection, and troubleshooting across multiple divisions. Methods: Using a descriptive observational approach, trainees engage in one month of daily maintenance, document tasks, and receive supervisor evaluations. Data is gathered through observation, practice, and feedback. Result: Fieldwork Practice provides valuable hands-on experience, which significantly enhances trainees' technical skills, problem-solving abilities, and understanding of the complexity and importance of lighting systems. Trainees successfully apply classroom theory into real-life maintenance scenarios, develop effective communication skills, and adapt to a professional work environment. Conclusion: Evaluation of the Boeing 737-300 lighting system at PT. Mulya Sejahtera Technology Bandung confirms its crucial role in flight safety and comfort. While most components meet standards, some require periodic maintenance and replacement due to aging. Routine inspections are essential to maintain optimal performance and regulatory compliance.
Co-Authors -, Paino Abdul Rahim Achmad Chair Agus Junaidi Ahmad Bahrawi, Ahmad Akbar, Muhammad Caesar Alfian Meidy Anes Alwazir Abdusshomad Amalia, Direstu Amren S, Hairul Ananda, Yussa Andi Intan Bp Ariyono Setiawan Arnawan Hasibuan Asep Muhammad Soleh AYU FITRIANI Ayu Fitriani Ayub Wimatra Benny Kurnianto Berlin Barus Bertha N Siahaan Birje, Herman Bunda, Yola Permata Cahyono, Ferry Budi Cherlina Helena Purnamasari Panjaitan Choo Wou Onn Cut Try Utami Devia Rahma Yanti Dila Handayani Diriyanti, Susi Eko Risdianto Eriansyah Saputra H Fadillah Eka Nuranisa Faruqi, Ismail Fauziah Nur Fauziah Nur Fiqqih Faizah Fitri Masito Harahap, Nurmahendra Hutabarat, Hot Marindo I Gusti Agung Ayu Mas Oka I Gusti Agung Ayu Mas Oka I Gusti Agung Ayu Mas Oka I Gusti Agung Ayu Mas Oka I Gusti Wayan Murjana Yasa Imam Sonhaji Inda Tri Pasa Indra Roza Ingkak Chintya Wangsih Iswandi Idris Ivana Wardani Jaidup Banjarnahor Jhoni Hidayat JUNAIDI Junaidi Junaidi Kalbuana, Nawang Kurnia, Muhammad Ridho Kurniaty Atmia Kurniaty Atmia Kusyadi, Dadang Liber Tommy Hutabarat Lisda Juliana Pangaribuan Lubis, Rizki Jum'at Ramadhan Malau, Rivan Daniel Manurung, Pardamean Matthew, Jason Juan Muhammad Fadlan Siregar Muhammad Fadlan Siregar Muhammad Fitra Zambak Muhammad Rafli Fazal Mutiara Widasari Sitopu N, Susi Diriyanti. Napitupulu, Janter Ningsih, Margie Subahagia Novyanto Widadi Nur, Fauziah Oka, I Gusti Agung Ayu Mas Onn, Choo Wou Paino Panangian Mahadi Sihombing Pangaribuan, Wanapri Panjaitan, Albert Pasa*, Inda Tri Pasa, Inda Tri Pinem, Hezkiel Omega Putra Putra, Angga Amanda Rahmaniar Rahmaniar, Rahmaniar Randa Agusta Pratama Riadi Parasian Sirait Rida, Rizkha Ridwan Syahputra Rifdian Indrianto Sudjoko Rini Sadiatmi Rini Sadiatmi Rizaldy Khair Rofi Juliatma Rossi Peter Simanjuntak Roza, Indra Samosir, Ronaldo Setiawan, Ariyono Setiyo Setiyo Setiyo Setiyo Sholeha, Dewi Sibarani, Sartika M. Sihite, Asry Nathania Ardelia Siregar, Lisa Adriana Siregar, Muhammad Amril Siregar, Widyana Verawaty Sofyan Anwar Syahputra Sonhaji, Imam Suherman, Suherman Sukarwoto Sukarwoto, Sukarwoto Sundoro, Sundoro Suwarno Suwarno Suyatmo Suyatmo Suyatmo Syafni, Fadly Syafriwel, Syafriwel Syairi Anwar Sylvia, Tiara Syofyan Anwar Syahputra Tambunan, Arsita Devi Tampubolon, Clarissa Eldora Tanjung, Farhan Taufik Ismail Simanjuntak Tomi Abdilah Ulfa Hasnita Usman USMAN - Usman Usman Usman Usman Viktor Suryan, Viktor Virma Septiani Wahyu Saputra Warassari, Betia Wardani, Ivana Widadi, Novyanto Widasari Sitopu, Mutiara Yanti Daryanti Yanti Daryanti Yeti Komalasari Yoga Tri Nugraha Yohana Yohana Yuyun Suprapto