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Analisis Kapasitas Ruang Udara Medan East TMA Setelah Implementasi Rute PBN (RNAV1) liber tommy hutabarat; susi diriyanti novalina; morits sony sony; nisa azhari saragih
WARTA ARDHIA Vol 47, No 2 (2021)
Publisher : Research and Development Agency of The Ministry of Transportation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25104/wa.v47i2.404.116-124

Abstract

Ruang udara terdiri atas beberapa sektor dengan keterbatasan atau kapasitas yang tentunya berbeda-beda. Hal ini dapat dipengaruhi banyak faktor yang kemudian dapat mempengaruhi optimalisasi ruang udara tersebut. Kapasitas sistem ATC dengan beban kerja sebagai indikator yang diperhituangkan, menjadi salah satu faktor yang difokuskan dalam menganalisis kapasitas ruang udara pada penelitian ini. Metode yang digunakan dalam penelitian ini adalah Pessimistic Sector Capacity. Metode ini mengadopsi Document Eurocontrol Experiment Center (EEC) Note no.21/23 yang merupakan pengembangan metode regresi ATC Capacity Analyser Tool (CAPAN) untuk menghitung kapasitas sebuah sektor serta menganalisis regresi beban kerja petugas ATC dibandingkan dengan jumlah penerbangan pada suatu sektor. Data primer pada penelitian ini diperoleh melalui survei langsung terhadap kegiatan ATC yaitu saat memberikan pelayanan lalu lintas penerbangan pada suatu sektor ruang udara selama 1 jam pada saat peak hours dalam kurun waktu 30 hari. Data sekunder yang diperlukan untuk mendukung analisis yaitu terkait jumlah penerbangan saat jam puncak, kondisi cuaca, dan rencana penerbangan. Hasil penelitian menunjukkan, setelah diimplementasikannya PBN (RNAV1), terdapat peningkatan nilai kapasitas ruang udara di sektor Medan East TMA dari 22 traffic/jam menjadi 25 traffic/jam. Selanjutnya, analisis ini dapat dijadikan baseline guna peningkatan kapasitas ruang udara di masa yang akan datang dalam rangka antisipasi permintaan lalu lintas penerbangan yang terus meningkat.
ENHANCEMENT OF EMPLOYEE PERFORMANCE THROUGH QUALITY OF TECHNICAL ACADEMY AND SAFETY OF MEDAN AVIATION Susi Diriyanti Novalina
Jurnal Elektro dan Telkomunikasi Vol 6 No 1 (2019): Jurnal Teknik Elektro dan Telkomunikasi
Publisher : UNIVERSITAS PEMBANGUNAN PANCA BUDI

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Abstract

This study aims to determine the effect of employee performance on the implementation of promotions position in the Department of Youth and Sports in Medan City. This research uses a quantitative approach with survey research methods, namely research that takes samples from a population and uses the questionnaire as a primary data collection tool. The population of this research is all employees who work in the Medan Youth and Sports Agency. A number of samples used as many as 63 respondents. The results showed that employee performance has a significant effect positive about the promotion of the position, meaning that if the employee's performance is good then the employee can get a promotion. Thus the hypothesis that there is an influence on employee performance for promotion is acceptable. Keywords: Employee performance, and promotion
Sosialisasi kawasan keselamatan operasi penerbangan pada masyarakat kecamatan beringin kabupaten Deli Serdang Hairul Amren; Susi Diriyanti Novalina; Ivana Wardani; Panangian Mahadi Sihombing; Muhammad Yudha; Wiratma Sulistyo Baskoro
Jurnal Derma Pengabdian Dosen Perguruan Tinggi (Jurnal DEPUTI) Vol. 2 No. 1 (2022): Januari 2022
Publisher : LPPM Universitas Al-Azhar medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54123/deputi.v2i1.111

Abstract

Desa Aras Kabu Kecamatan Beringin termasuk salah satu Kawasan Keselamatan Operasi Penerbangan (KKOP) karena daerah tersebut terletak kurang dari 6 Km dari Bandar Udara Internasional Kualanamu Deli Serdang. Dengan demikian, masyarakat desa tersebut harus membatasi berbagai aktivitas yang dapat menimbulkan bahaya keselamatan penerbangan sesuai dengan regulasi yang berlaku di Indonesia (UU No. 2009 Tentang Penerbangan). Namun, berdasarkan survei Tim Pengabdian Politeknik Penerbangan Medan masih ditemukan beberapa aktivitas masyarakat yang dapat membahayakan keselamatan penerbagan, seperti bermain layang-layang, membakar sampah dan menerbangkan drone. Berdasarkan hal tersebut, maka perlu dilakukan penyadaran kepada masyarakat daerah sekitar. Oleh karena itu, untuk memberikan penyadaran kepada masyarakat maka perlu dilakukan sosialisasi kepada masyarakat agar masyarakat dapat memahami dampak yang dapat ditimbulkan dari kegiatan-kegiatan yang dapat menggangu terhadap aktivitas penerbangan. Politeknik Penerbangan Medan melalui salah satu kegiatan Tridharma Perguruan Tinggi, yaitu kegiatan pengabdian kepada masyarakat telah melakukan sosialisi KKOP di Desa Aras Kabu Kecamatan Beringin Kabupaten Deli Serdang Propinsi Sumaetra Utara. Setalah kegiatan ini dilakukan maka diharapkan terbentuk kesadaran kepada masyarakat terkait peraturan KKOP. Sehingga, hasil kegiatan ini secara tidak langsung diharapkan dapat memperkecil risiko kecelakaan pesawat terbang di kawasan operasi penerbangan
The Efficacy of Blended Learning in Enhancing Oral Proficiency in Aviation School: An In-depth Investigation Tiara Sylvia; Laila Rochmawati; Susi Diriyanti Novalina
JEES (Journal of English Educators Society) Vol 9 No 1 (2024): April
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/jees.v9i1.1806

Abstract

Blended learning has been identified as a highly promising instructional approachwithin vocational education institutions. The objective of this study is to examine the disparities in speaking skills learning strategies between traditional (face-to-face) instruction and blended learning. Additionally, the study seeks to ascertain the impact of these learning strategies on students' speaking abilities in both traditionaland blended learning environments. The present study employs a quantitativeresearch approach, utilizing an experimental design. The sample for this studycomprised 120 participants, 24 participants representing Politeknik PenerbanganMedan and 96 participants representing Politeknik Penerbangan Surabaya. Theresults of this study suggest that the mere adoption of technology and the removalof the traditional classroom setting do not suffice in establishing an optimal learningenvironment for individuals learning a second or foreign language. Nevertheless,there exists a considerable opportunity to amalgamate conventional educationalsettings with contemporary technological advancements in order to enhancestudents' academic achievements across various abilities and sub-skills, with aparticular emphasis on oral communication proficiency. Based on the resultsobtained from the study, it is possible to draw the following conclusions: 1) Astatistically significant disparity exists in the proficiency of English speaking skillswhen employing the blended learning approach. 2) A statistically significantdiscrepancy is observed in the proficiency of English speaking skills for theexperimental group, thereby corroborating the efficacy of post-implementationlearning strategies. HIGHLIGHTS : The experimental group demonstrated significant improvements in various aspects of speaking skills,leading to a notable increase in mean speaking ability scores from pre-test to post-test, indicating anoverall enhancement of 11.80%. Conversely, the control group showed minimal improvements,reflecting a minor increase in pre-test to post-test scores. The ANOVA test results revealed no statistically significant difference in the mean initial ability scorebetween participants exposed to blended learning techniques and those receiving traditional methodsfor the pretest. However, for the posttest, a significant difference was observed, suggesting thatblended learning approaches significantly enhanced final ability scores compared to traditionalmethods. Blended learning, facilitated by multimedia sources like E-Module Aviation Speaking PreparationTest, creates a conducive learning environment and improves independent learning strategies,ultimately enhancing students' speaking achievements. Incorporating blended learning approaches in language education can lead to better learning outcomes and enhanced language proficiency, supportedby previous research demonstrating the benefits of blended learning over face-to-face teaching.Providing online resources can add value to students and improve their performance, particularly inspeaking lessons tailored to meet students' needs and interests.