Thirty Meter Telescope

Astronomy's next generation observatory.

Recent News

Hawaii Board of Land and Natural Resources Approves Conservation District Use Permit to Build TMT on Maunakea

09.29.2017

The State of Hawaii Board of Land and Natural Resources (BLNR) deliberated and decided to approve a Conservation District Use Permit (CDUP) that would allow construction of the Thirty Meter Telescope on Maunakea on Hawaii Island. more »

TMT Communications and Information System Ready to Enter Preliminary Design Phase

10.9.2017

Last month, the TMT Communications and Information System (CIS) passed a key test, making it ready to enter its preliminary design phase. A Conceptual Design Review (CoDR) was held at the Project Office in Pasadena to evaluate the proposed conceptual design solution and the technical trade-offs considered for TMT’s network and security needs. more »

TMT begins investigating the ideas for future instruments

09.26.2017

Call for TMT Instrumentation White Papers: The Thirty Meter Telescope Project, in concert with its Scientific Advisory Committee (SAC), announces a call for white papers proposing design studies for new instruments, adaptive optics systems, or other technical developments that would significantly enhance the scientific capability of TMT beyond first-light. more »

Hawaii Board of Land & Natural Resources Hears Final Arguments in Conservation District Use Permit Contested Case

09.21.2017

[Hilo, HI – Sep. 20, 2017] The process to secure a Conservation District Use Permit (CDUP) to build TMT on Maunakea continued in Hawaii, as the state land board – also known as the Board of Land and Natural Resources (BLNR) – heard final oral arguments from all parties involved in the contested case. more »

TMT releases semi-annual payment to the THINK fund in support of Hawaii Island education

09.18.2017

HILO, HAWAII – (September 18, 2017) – The Thirty Meter Telescope recently made the second-half of its $1 million annual payment to the THINK Fund, supporting educational opportunities for Hawaii Island students and teachers. more »

First TMT Mirror Segment Installed for Testing

09.14.2017

On September 7, 2017, a TMT Primary Segment Assembly (PSA), fitted with an aluminum mirror segment, was successfully installed into the Multi-Segment Integration & Test (MSIT) facility at the TMT lab in Monrovia, California. more »