TMT - The 30 Meter Telescope To Be Built By India With 4 Other Nations On Hawaii Island
The construction of the world's biggest telescope or TMT (Thirty Meter Telescope) on the Hawaii Island near the Mauna Kea Volcano has begun. That's right. With India, Japan, US, Canada and China rolling their sleeves up, the development team is thinking of a completion date in 2022. The projected costs for this project are about $1.47 billion (and Japan would be bearing almost a quarter of it). A team of engineers, scientists and project managers is currently busy planning the design & construction of what shall become the most advanced and powerful optical telescope on Earth. Today i.e. on 7th Oct, 2014 Japan, a groundbreaking and blessing ceremony for the next-generation Thirty Meter Telescope (TMT) will take place.
What is the significance of the TMT Project and why 30 meters?
The TMT Project was born out of the merging of 3 large-scale telescope projects, namely - CELT (California Extremely Large Telescope), VLOT (Very Large Optical Telescope) and GSMT (Giant Segmented Mirror Telescope), initiated in 2003. Designed for optical and infrared observing, TMT would feature wavelengths ranging from 310 nanometers in the ultraviolet to 28 microns in the infrared. Once fully functional, the TMT project will help astronomers to study the stars and the solar system, the Milky Way and the galaxies far away. The TMT looks like one of many big steps our scientists are now taking to unlock the mysteries hidden in the corners of the observable universe as well as the story of the beginning of time.
An artist's illustration of what the TMT might look like 8 years from now.
If you are wondering about the dimensions, well, the scientists share that in theory arbitrarily large mirrors are possible. However, the engineering team's analysis suggested that that D = 30 meters occupies an attractive and achievable scientific “sweet spot†at near-infrared wavelengths.
Important facts about the Thirty Meter Telescope
1. TMT is the world's first ground-based astronomy telescope to be designed with adaptive optics (AO) as an integral system element.
2. TMT will feature biggest ever light collection area (10x times that of Keck telescopes) and unprecedented diffraction-limited spatial resolution.
You can watch a brief overview of the TMT Project in the following video -
India's Involvement In The TMT Project
Shri Narendra Modi, Prime Minister of India and the chairman of the The Union Cabinet gave approval for India's participation in the TMT Project for a total cost of Rs. 1299.8 crores from 2014-23. With this involvement, India has become a founding member of a very important international scientific project and has paved the way for Indian researchers and scientists to access the state-of-the-art telescope and help them find answers to the most fundamental questions in modern science.
With the project's development, Indian engineers can expand their technological capabilities in high-tech areas such as edge sensor assembly and testing, data analysis pipelines, adaptive optics techniques, primary mirror segment figuring and polishing, development of software for observatory controls etc.
We wish for the success of all the nations in the TMT Project and open the discussion on the thoughts, suggestions and opinions about the world's biggest telescope in the history of mankind.
Source: <a href="https://www.tmt.org/" target="_blank" rel="noopener noreferrer">TMT International Observatory</a>
Earlier Coverage: <a href="https://www.crazyengineers.com/threads/thirty-meter-telescope-tmt-construction-to-begin-in-2014-in-hawaii.67645">Thirty Meter Telescope (TMT) Construction To Begin In 2014 In Hawaii</a>
What is the significance of the TMT Project and why 30 meters?
The TMT Project was born out of the merging of 3 large-scale telescope projects, namely - CELT (California Extremely Large Telescope), VLOT (Very Large Optical Telescope) and GSMT (Giant Segmented Mirror Telescope), initiated in 2003. Designed for optical and infrared observing, TMT would feature wavelengths ranging from 310 nanometers in the ultraviolet to 28 microns in the infrared. Once fully functional, the TMT project will help astronomers to study the stars and the solar system, the Milky Way and the galaxies far away. The TMT looks like one of many big steps our scientists are now taking to unlock the mysteries hidden in the corners of the observable universe as well as the story of the beginning of time.
An artist's illustration of what the TMT might look like 8 years from now.
If you are wondering about the dimensions, well, the scientists share that in theory arbitrarily large mirrors are possible. However, the engineering team's analysis suggested that that D = 30 meters occupies an attractive and achievable scientific “sweet spot†at near-infrared wavelengths.
Important facts about the Thirty Meter Telescope
1. TMT is the world's first ground-based astronomy telescope to be designed with adaptive optics (AO) as an integral system element.
2. TMT will feature biggest ever light collection area (10x times that of Keck telescopes) and unprecedented diffraction-limited spatial resolution.
You can watch a brief overview of the TMT Project in the following video -
Shri Narendra Modi, Prime Minister of India and the chairman of the The Union Cabinet gave approval for India's participation in the TMT Project for a total cost of Rs. 1299.8 crores from 2014-23. With this involvement, India has become a founding member of a very important international scientific project and has paved the way for Indian researchers and scientists to access the state-of-the-art telescope and help them find answers to the most fundamental questions in modern science.
With the project's development, Indian engineers can expand their technological capabilities in high-tech areas such as edge sensor assembly and testing, data analysis pipelines, adaptive optics techniques, primary mirror segment figuring and polishing, development of software for observatory controls etc.
We wish for the success of all the nations in the TMT Project and open the discussion on the thoughts, suggestions and opinions about the world's biggest telescope in the history of mankind.
Source: <a href="https://www.tmt.org/" target="_blank" rel="noopener noreferrer">TMT International Observatory</a>
Earlier Coverage: <a href="https://www.crazyengineers.com/threads/thirty-meter-telescope-tmt-construction-to-begin-in-2014-in-hawaii.67645">Thirty Meter Telescope (TMT) Construction To Begin In 2014 In Hawaii</a>
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