#The Journey: More Than a Decade of Aerospace Innovation

Born in 2013 under the stewardship of the Indonesian National Institute of Aeronautics and Space (LAPAN), the International Seminar on Aerospace Science and Technology (ISAST) began as a visionary gathering. It was established to bring together a passionate community of regional researchers, engineers, and aerospace enthusiasts. Over the past decade, ISAST has evolved from a humble scientific meeting into a cornerstone international forum for the aerospace sector in Southeast Asia and beyond.

Every edition of ISAST has left a definitive footprint on the map of aerospace advancement. From the scenic shores of Lombok in 2016—where the community rallied around the early national blueprints of the N219 aircraft—to navigating the unprecedented disruptions of the 2020 global pandemic by seamlessly shifting to virtual horizons, ISAST has proven its resilience. The ecosystem did not merely survive; it expanded.

#A Thriving and Evolving Ecosystem

Recent years have marked a profound transformation for ISAST. With the structural evolution of Indonesia’s research landscape, the seminar successfully transitioned into the robust ecosystem of the National Research and Innovation Agency (BRIN), managed under the Research Organization for Aeronautics and Space (ORPA).

Throughout this journey, ISAST has consistently broken new ground by fostering deep academic alliances, such as the prestigious joint SAWAE-ISAST 2025 co-hosted with Institut Teknologi Bandung (ITB). Year after year, our publication legacy has grown stronger, anchored by trusted global indexes including AIP Publishing, IOP Science, and Springer Proceedings in Physics.

What truly sets ISAST apart is its shifting focus from isolated technical discussions to addressing existential global challenges. We have watched our community mature: from tackling the technicalities of Industrial Era 4.0, to mobilizing aerospace data for climate solutions in 2024, and now, scaling new heights in 2026.

#ISAST 2026: Aerospace for Humanity

As we gather for the 12th edition at the Galeri Inovasi dan Kreativitas (GIK) Universitas Gadjah Mada, Yogyakarta, ISAST 2026 represents the culmination of our collective journey. Under the central theme “Aerospace for Humanity,” this year’s seminar bridges the gap between sophisticated space technology and its ultimate purpose: serving and safeguarding human life on Earth.

Today, ISAST is no longer just a seminar. It is a living, breathing international network of minds dedicated to pushing the boundaries of flight, space, and technology for the greater good of society. We invite you to become a part of our continuing history.

Why Attend ISAST 2026

Attending ISAST 2026 means advancing your research and collaborations in one of Asia’s most inspiring and culturally significant cities. ISAST 2026 is not only a scientific event, but also an experience that connects intellect with humanity, ancient wisdom with modern science, and global research with local impact.

🔬  Scientific Excellence & Global Publication

ISAST 2026 is the 12th edition of a prestigious peer-reviewed international forum. Accepted and presented papers will be considered for publication in Scopus-indexed Conference Proceedings and the Indonesian Journal of Aerospace (IJOA, SINTA 2), ensuring your research reaches the global scientific community. With distinguished keynote and invited speakers from leading aerospace institutions across Asia, Europe, and beyond, ISAST 2026 is a rare opportunity for high-level scientific exchange.

🏨  A Venue at the Heart of Javanese Culture

ISAST 2026 is hosted at The Alana Hotel & Conference Center Malioboro (Jl. Mayjend Sutoyo No. 52, Yogyakarta), a modern 4-star conference hotel in the cultural heartland of Yogyakarta, within walking distance of iconic landmarks: 10 minutes to the Sultan’s Palace (Kraton), 5 minutes to Alun-alun Kidul, 10 minutes to Tamansari Water Castle, and a short drive to the legendary Jalan Malioboro. The hotel’s full conference facilities with multiple breakout rooms, modern audiovisual systems, and dedicated event services, create the ideal environment for both formal scientific sessions and informal collaborations that often prove just as transformative.

🌟  Jalan Malioboro & the Cosmological Axis

Jalan Malioboro, a short drive from the venue, is Yogyakarta’s most iconic avenue and the beating heart of Javanese cultural life. What makes it extraordinary is what lies beneath the surface: Malioboro sits on the Cosmological Axis of Yogyakarta, inscribed by UNESCO as a World Heritage property. This 6-km north-south axis connecting the monument of Tugu Golong Gilig (also famously known as Tugu Pal Putih), the Sultan’s Kraton Palace, and the Panggung Krapyak in a single line of spiritual and philosophical meaning is a masterwork of Javanese civilization. Strolling its length, between batik workshops and the aroma of street food, you walk through centuries of history. The historic Pasar Beringharjo market, the Dutch colonial Benteng Vredeburg fortress-museum, and the majesty of the Royal Palace (the Kraton) that greets ISAST participants.

🏛️  Two UNESCO World Heritage Temple Complexes

Yogyakarta places attendees within reach of two of Asia’s greatest architectural achievements. Borobudur, the world’s largest Buddhist temple, built in the 9th century and featuring 2,672 relief panels and 72 stupas, is approximately one hour’s drive west. Prambanan, Indonesia’s grandest Hindu temple complex, also from the 9th century, is 20 minutes to the east, with an evening Ramayana Ballet performed against its illuminated spires. These are experiences that transform a conference trip into a journey.

🌋  Yogyakarta’s Resilience — the City that Knows Survival

In 2010, Mount Merapi’s catastrophic eruption displaced hundreds of thousands. Yogyakarta did not collapse; it was organized, it adapted, and it rebuilt. The same city that has been shaped by volcanic eruptions, earthquakes, and colonial occupation has also produced generations of artists, scholars, and innovators. There is a quiet strength in Yogyakarta that resonates deeply with the theme of ISAST 2026. When we discuss disaster resilience from the conference halls of this city, we are not speaking abstractly, we are speaking in a place that lives this reality every day.

✈️  Accessibility & Affordability

Yogyakarta is well-served by Yogyakarta International Airport (YIA), with direct connections from Kuala Lumpur, Singapore, and major Indonesian cities. The Railink airport express train connects YIA to the city center in approximately 40 minutes. Daily costs in Yogyakarta remain among the most affordable for any international conference destination, making extended stays genuinely attractive. Accommodation options range from boutique guesthouses to business hotels within walking distance of the conference venue.

🚌  Day 3 — Cultural Heritage Excursion

On October 8th, participants are invited to join a curated Yogyakarta Heritage Excursion, organized by a trusted local travel agent in Yogyakarta. Prospective destinations include Borobudur, Prambanan, the Kraton, and Jalan Malioboro. Registration is available separately through the organizing committee. This optional excursion is the ideal way to close an intellectually rich conference with lasting memories.

“On behalf of the organizing committee, it is our distinct privilege and great pleasure to welcome you to the 12th International Seminar on Aerospace Science and Technology (ISAST 2026). This year, our premier seminar will be held in a hybrid format from October 6th to 8th, 2026, physically hosted at the Alana Hotel & Conference Center Mallioboro in Yogyakarta, Indonesia, and virtually accessible worldwide via Zoom.

Aerospace science and engineering have evolved rapidly, transcending traditional boundaries to become vital pillars for global sustainable development. Under this year’s central theme, “Aerospace for Humanity,” ISAST 2026 seeks to emphasize how advancements in aeronautics, space technology, and aerospace policies directly address pressing global challenges—ranging from environmental monitoring and climate resilience to advanced sustainable materials, satellite communications, and autonomous systems.

Organized by the Research Organization for Aeronautics and Space, National Research and Innovation Agency of Indonesia (BRIN), this seminar continues its long-standing legacy as a premier platform for intellectual exchange. Our primary goal is to gather leading scientists, aerospace engineers, defense researchers, industry innovators, and policymakers from across the globe to share breakthroughs, foster interdisciplinary collaborations, and bridge the gap between fundamental aerospace research and high-impact applications.

We are highly confident that your active participation, profound insights, and research contributions will enrich our technical sessions and inspire future technological advancements. For our physical participants, we also warmly invite you to experience the rich cultural heritage, historical depth, and legendary hospitality of Yogyakarta, the cultural capital of Java.

We look forward to welcoming you all to an inspiring and fruitful exchange at ISAST 2026!

Soleh Fajar Junjunan, Ph.D. Chairman of ISAST 2026

Research Organization for Aeronautics and Space National Research and Innovation Agency of Indonesia (BRIN)”

General Chair:

Soleh Fajar Junjunan, Ph.D. (National Research and Innovation Agency / BRIN, Indonesia)

Patron:

Prof. Dr. Robertus Heru Triharjanto (BRIN, Indonesia)

Prof. Kuwat Triyana (Universitas Gadjah Mada / UGM, Indonesia)

Advisor:

Prof. Dr. Ir. Rr. Erna Sri Adiningsih (BRIN, Indonesia)

Prof. Sismanto (UGM, Indonesia)

Prof. Dr. Thomas Djamaluddin (BRIN, Indonesia)

Person in Charge:

Prof. Dr. Sholihun (UGM, Indonesia)

Dr. Wiwit Suryanto (UGM, Indonesia)

Prof. Dr. Arif Nur Hakim, M.Eng. (BRIN, Indonesia)

Prof. Dr. Fadilah Hasim, M.Sc. (BRIN, Indonesia)

Prof. Dr. Wahyudi Hasbi (BRIN, Indonesia)

Dr. Emanuel Sungging Mumpuni, S.Si., M.Si. (BRIN, Indonesia)

Prof. Dr. Ahmad Zulfaa Mohamed Kassim (i-CATS University College, Malaysia)

Steering Committee/International Advisory Board:

Prof. Dr. Ir. Heri Budi Wibowo (BRIN, Indonesia)

Prof. Ir. Dr. Shuhaimi Mansor (i-CATS University College, Malaysia)

Secretariat:

Anita Pinalia, S.T., M.Si. (BRIN, Indonesia)

Luthfia Hajar Abdillah, S.T., M.T. (BRIN, Indonesia)

Prawita Dhewi, A.Md. (BRIN, Indonesia)

Elida Lailiya Istiqomah, S.Si., M.Si. (UGM, Indonesia)

Mr. Abdul Qaiyum (i-CATS University College, Malaysia)

Treasurer

Angela Crissanti Dewi, S.E. (UGM, Indonesia)

Editorial, Publication & Technical Program Committee :

Cahya Edi Santosa, Ph.D. (BRIN, Indonesia)

Dr. Mario Batubara (BRIN, Indonesia)

Peberlin Parulian Sitompul, S.T., M.T., Ph.D. (BRIN, Indonesia)

Dr. Johan Muhamad, M.Sc. (BRIN, Indonesia)

Dr. Prayitno Abadi, M.Si. (BRIN, Indonesia)

Dr. Muhammad Ilham Adhynugraha (BRIN, Indonesia)

Dr. Matza Gusto (BRIN, Indonesia)

Dr. M. Ridlo Erdata Nasution (BRIN, Indonesia)

Dr. Herry Purnomo (BRIN, Indonesia)

Dr. Novi Andria (BRIN, Indonesia)

Dr. Rhorom (BRIN, Indonesia)

Dr. Herma Yudhi (BRIN, Indonesia)

Dr. Dony Hidayat (BRIN, Indonesia)

Dr. Varuliantor Dear (BRIN, Indonesia)

Dr. Akhmad Farid (BRIN, Indonesia)

Dr. Chalis Setyadi (BRIN, Indonesia)

Dr. Idham Syah Alam (BRIN, Indonesia)

Prof. Dr. Rinto Anugraha (UGM, Indonesia)

Prof. M. Farchani Rosyid (UGM, Indonesia)

Dr. Mirza Satriawan (UGM, Indonesia)

Dr. Romy Hanang SB (BRIN, Indonesia)

Dr. Herlan Darmawan (BRIN, Indonesia)

Dr. Dwi Satya Palupi (BRIN, Indonesia)

AP Ts. Dr. Ang Kiang Long (i-CATS University College, Malaysia)

Dr. Nurul Zubaidah (i-CATS University College, Malaysia)

Dr. Duong Viet Dung (VNU, Vietnam)

Publicity and IT:

Riki Ramdani Saputra, S.T., M.Kom. (BRIN, Indonesia)

Galit Rizky Fauzi S.Kom. (BRIN, Indonesia)

Events:

Rahmat Alfi Duhri, S.T., M.Sc.  (BRIN, Indonesia)

Muh Fakhri, S.T., M.T. (BRIN, Indonesia)

Bina Pratomo, S.T., M.Si. (BRIN, Indonesia)

Maulana Ali Arifin, S.T. (BRIN, Indonesia)

Layout Editor:

Muhamad Hananuputra Setianto, S.T., M.T.

Mahfud Ibadi, S.Pd., M.T.

Abian Nurrohmad, S.T., M.T.

Day 1 — Tuesday, 6 October 2026

Day 2 — Wednesday, 7 October 2026

Day 3 — Thursday, 8 October 2026

Opening Remarks

Keynote Speakers

Invited Speakers

Conference Topics

We welcome abstract submission from the following topics, but not limited to:

1. UAV Technology and its Application
2. Satellite Engineering and Remote Sensing
3. Space Science and its Application: Space Weather and Space Situational Awareness
4. Astrophysics
5. Space Policy and Space Economy
6. Rocketry & Propulsion
7. Fundamental Aerospace Science: Flight Dynamics, Aerodynamics, Modeling and Simulations

Journal Publications

1. “Publication Opportunities & Journal Submission
   All participants who present their accepted work at ISAST 2026 are cordially invited to submit their full manuscripts. To accommodate diverse research outputs, the conference provides two main publication pathways:

   1. SCOPUS-Indexed Conference Proceedings (TBD)
   Selected high-quality papers presented at the seminar will be submitted for publication in a SCOPUS-indexed conference proceedings series. To maintain flexibility and ensure the best indexing outcome, the specific international publisher and its formatting templates will be formally announced to authors immediately following the notification of abstract acceptance.

   2. Indonesian Journal of Aerospace – IJoA (SINTA 2)
   Authors whose research heavily focuses on core aerospace advancements or regional frameworks are highly encouraged to submit their work to the Indonesian Journal of Aerospace (IJoA).

   Scope: Aerospace science, practical engineering, design methodologies, testing and validation, and aerospace policy.

   Journal Profile: Published by BRIN Publishing, IJoA is an international, open-access, and peer-reviewed journal. It is officially accredited SINTA Tier 2 by the Ministry of Research and Technology/BRIN.

   Indexed by: Google Scholar, Crossref, and Indonesian Scientific Journal Database (ISJD).

   Important Guidelines for Authors:
   Submission Sequence: Authors must submit their abstracts through the official conference system first. Detailed formatting templates and submission instructions for full manuscripts will be distributed upon abstract acceptance.

   Standard Peer-Review: All full manuscript submissions—whether targeted for the SCOPUS proceedings or IJoA—will undergo a rigorous, standard peer-review process organized by the respective editorial boards.

   No Publication Guarantee: Acceptance for presentation at ISAST 2026 does not automatically guarantee final journal or proceedings publication. The final decision depends entirely on the quality, originality, and relevance of the manuscript to the scope of the chosen publisher.”

    

Abstract Submission

Registration Fee

Notes:

Early bird payment: Before September 9th, 2026

Normal payment: Before September 30th, 2026

Normal payment: After September 30th, 2026

Yogyakarta City, Indonesia

The Alana Hotel and Convention Center Malioboro

Jalan Mayjen Sutoyo No. 52, Mantrijeron, Yogyakarta, Indonesia

Conveniently located along one of Yogyakarta’s main thoroughfares, The Alana Hotel and Convention Center Malioboro is just minutes away from shopping centers, universities, and key cultural attractions. It is also strategically situated between the city center, train station, and Yogyakarta International Airport (YIA) and Adisucipto Airport (JOG), making it highly accessible for both international and domestic participants.

This four-star hotel offers modern conference facilities, A spacious ballroom and multiple function rooms suitable for conferences, seminars, and exhibitions, advanced audiovisual equipment and high-speed internet access. Guests can also enjoy well-appointed rooms, a fitness center, swimming pool, spa services, and dining outlets, making The Alana Hotel and Convention Center Malioboro an ideal venue for both business and leisure stays. The hotel also provides airport shuttle options, making it a convenient and comfortable choice for conference attendees.

Access to Yogyakarta

Yogyakarta is served by two airports:

1. Yogyakarta International Airport (YIA) – Kulon Progo, ~45 km from city center

This is the main international gateway to Yogyakarta and serves numerous international and domestic flights, including direct connections to major hubs such as Jakarta, Singapore, Kuala Lumpur, Bali, and Surabaya.

Transportation Options from YIA to Eastparc Hotel:

• Airport Rail Link (YIA Railink)
  The fastest public transport option. The airport train departs directly from YIA to Yogyakarta Tugu Station in approximately 40 minutes. From there, you can reach The Alana Hotel and Convention Center in about 15–20 minutes by taxi or ride-hailing services.

• Airport Shuttle Buses (DAMRI / SatelQu / Joglosemar)
  These reliable buses offer transfers from YIA to various city points, including hotels and tourist areas. You can get off near the hotel or at a central hub and continue the journey by taxi or app-based transport (Grab, Gojek). Total travel time is around 60–75 minutes.

• Private Car / Ride-Hailing (Grab, Gojek)
  Convenient and direct. Rides from YIA to Eastparc Hotel typically take 45–60 minutes, depending on traffic. Prices range from IDR 200,000 to 300,000. Private shuttle bookings through travel platforms like Jayride or Traveloka are also available.

2. Adisucipto International Airport (JOG) – Within the city, ~10 km from venue

Although it now serves limited flights, Adisucipto Airport is still active for domestic routes from Jakarta, Bali, and Surabaya. It’s located only 10-30 minutes from The Alana Hotel and Conventional Center.

Transportation Options from JOG:

• Taxi or Ride-Hailing Services
  The most direct method; travel time is less than 10 minutes. Fares range from IDR 100,000 to 150,000.

Train Access: Jakarta (Gambir) → Yogyakarta (Tugu)

For participants flying into Jakarta who prefer a land-based route, the train from Gambir Station (Jakarta) to Yogyakarta Tugu Station presents a reliable and comfortable option. The journey spans approximately 6 hours, with several departures throughout the day.

Options include Economy, Executive, and the premium Luxury Class (e.g., Taksaka Luxury), offering superior comfort, onboard meals, entertainment, and spacious seating.

Daytime departures offer scenic views of Java’s verdant countryside, while evening and night trains suit those aiming to travel overnight. We recommend arriving at Gambir Station at least 30 minutes before departure, especially if collecting tickets or upgrading.

Once in Yogyakarta, the The Alana Hotel and Convention Center—conference venue—is easily accessible by taxi or online taxi from Tugu Station.

Local Transportation in Yogyakarta

Yogyakarta is a compact and well-connected city. During your stay, you can easily navigate using:

• Trans Jogja BRT System – Safe, clean, and affordable buses that cover most of the city and tourist areas.

• Online Ride-Hailing Apps – Grab and Gojek are widely used for cars (GrabCar, GoCar) and motorcycles (GrabBike, GoRide).

• Taxis and Private Cars – Available through hotel concierge or directly at taxi stands.

• Hotel Shuttle – Eastparc Hotel offers limited shuttle services to select city destinations (check with hotel for schedule).

Accommodation Options

The Alana Yogyakarta Hotel and Convention Center is the official conference venue and recommended accommodation, offering both luxury and convenience. Staying at the venue ensures easy access to all symposium sessions, networking activities, and meals. Rooms should be booked early due to expected high demand.

Hotel Features:

• 5-star rating with spacious rooms

• On-site restaurants and cafés

• Fitness center and pool

• Airport shuttle service (on request)

• High-speed Wi-Fi

Website for direct booking:
http://malioboro.alanahotels.com/

Alternative Hotels Nearby:

Should you prefer different accommodations, there are several excellent hotels within 5–15 minutes of the venue, suitable for a variety of budgets:

1. Hyatt Regency Yogyakarta – A highly rated five-star hotel just minutes from The Alana, with stylish rooms, golf facilities, pool, and extensive dining options — great for guests wanting more luxury.

2. La Luna Resort Yogyakarta – Resort-style accommodations in a green setting along Palagan. Ideal if you prefer a more relaxed vibe.

3. Kinaralana Boutique Hotel – A well-reviewed boutique option nearby with a peaceful atmosphere and personalized service.
4. Sofia Boutique Residence – Stylish boutique hotel with modern rooms and good guest reviews; great for leisure or business travelers.
5. The New Atrium Hotel Yogyakarta – Well-rated, good mid-budget choice with modern facilities and easy access to local dining and shopping
6. PALAGAN HUIS – Affordable, cozy hotel with great guest ratings — excellent for budget-conscious travelers.
7. etc.

Online Booking Platforms:

• https://www.booking.com

• https://www.traveloka.com

• https://en.tiket.com/hotel

Should you require assistance in booking accommodations, arranging airport pickups, or group rates for your institution, please do not hesitate to contact the ISAST 2026 secretariat. Early planning is recommended due to peak travel seasons and high demand in Yogyakarta.

“Research Organization for Aeronautics and Space
National Research and Innovation Agency of Indonesia (BRIN)

📍 Address:
Remote Sensing Data Processing Building,
Dr. (H.C) Ir. H. Soekarno Science and Technology Park (KST Soekarno)
Jl. Raya Bogor KM. 46, Cibinong, Bogor, West Java 16911

📧 E-mail:
isast@brin.go.id
isast.brin@gmail.com

🌐 Official Website:
https://conference.brin.go.id/isast2026/”