Research Division Seminar
Exploring New Frontiers with the Thirty Meter Telescope International Observatory: Progress, Advancements, Opportunities, and Engineering Approach
Abstract
The Thirty Meter Telescope (TMT) International Observatory (TIO) is an advanced telescope equipped with a 30-meter segmented primary mirror, designed to be an exceptional tool for exploring the wonders of the universe in the northern hemisphere. With its impressive primary mirror, the TIO surpasses the capabilities of even the JWST(x4) and Hubble telescopes (x12), delivering remarkably clear images. When operational, the TIO will unlock new frontiers in astronomy and astrophysics, enabling us to delve into the intricacies of star and planet formation, unravel the mysteries of galaxy history, and deepen our understanding of the structure of the universe.
In this presentation, we will explore the future prospects of TIO development, focusing on the engineering approach that will ensure its successful performance, functionality, and ease of maintenance. Our aim is to create a system that is on performance, feasible to produce, and straightforward to maintain, while minimizing potential risks.
We will also discuss the ongoing evolution of our engineering approach, continuously improving our methods to maximize efficiency and simplicity.
About the talk
TMT International Observatory


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About the speaker
Dr. Gelys Trancho is a distinguished astrophysicist and systems engineer with an impressive background in astronomical observatory systems. Born in Arrecife, Lanzarote in the Canary Islands of Spain, she holds dual citizenship in Spain and the United States and resides in Tucson, Arizona. Dr. Trancho's academic journey includes a Ph.D. in Astrophysics from the Universidad de La Laguna, completed in 2008, which set the foundation for her significant contributions to astrophysics and systems engineering.
Throughout her career, Dr. Trancho has held key roles at prominent institutions like the TMT International Observatory (TIO) and the Giant Magellan Telescope (GMT). She has led multidisciplinary teams in developing advanced telescope systems, managed complex adaptive optics projects, and played a critical role in commissioning new observational capabilities. Her expertise has been recognized with several prestigious awards, including the SWE Tucson Outstanding Engineer of 2022 and multiple AURA Team Awards. Dr. Trancho's technical proficiency is complemented by her skills in project management, strategic planning, and various software tools essential for astronomical research and engineering. She is an active member of professional organizations such as INCOSE, SWE, AAS, and SPIE, contributing to the advancement of her field and the broader scientific community.