

The on Maunakea has been recognized by the Institute of Electrical and Electronics Engineers (IEEE) as an IEEE Milestone, a significant honor spotlighting innovations that changed the world.

Dedicated in 1970, the telescope, commonly referred to as the UH88, was both the world¡¯²õ highest and the first computer-controlled telescope at the time. Innovations developed or tested by the UH88 have shaped astronomy worldwide and include breakthrough digital imaging, adaptive optics and the HAWAII near-infrared detectors used on NASA¡¯²õ James Webb Space Telescope.
¡°This recognition speaks to the visionary work of UH astronomers and engineers who transformed UH88 into a platform for groundbreaking discovery,¡± said Mark Chun, director of the telescope. ¡°For more than five decades, their innovations have not only shaped the telescope¡¯²õ legacy, but also helped push the boundaries of what¡¯²õ possible in astronomy.¡±
To commemorate this milestone, a bronze plaque unveiling took place on June 26 at the UH88 on the summit of Maunakea, followed by a ceremony at the (IfA) facility at UH Hilo. The UH88 is the first IEEE Milestone recognized on Hawai?i Island and one of only a few statewide.
Other IEEE milestones in Hawai?i include revolutionary wireless communication technology ALOHAnet developed at UH ²Ñ¨¡²Ô´Ç²¹ nearly 50 years ago and the original electric lights at ?Iolani Palace.
UH88 legacy

Its location,13,796 feet above sea level, places it above much of Earth¡¯²õ atmosphere and water vapor, providing a near-complete view of the sky.
The IEEE Milestone recognizes decades of innovation that has helped shape modern astronomy. The UH88¡¯²õ legacy can be seen in observatories and space missions around the world.
¡°Every astronomy facility is based on the things that we¡¯ve done in the past, the science that we¡¯ve learned and the technology we¡¯ve developed,¡± Chun said. ¡°At the 88 inch telescope, you see that we¡¯re part of that ecosystem and that¡¯²õ worldwide¡ªground-based telescopes, space telescopes, we played a big role in all of those.¡±
The site remains a testbed for cutting-edge instruments such as next-gen infrared detectors and fully automated observing systems.
¡°Being named an IEEE Milestone underscores the world-class excellence of UH¡¯²õ astronomy program,¡± said Doug Simons, director at IfA. ¡°It affirms that the innovation happening on Maunakea has global impact, from advancing how we explore the universe to training the next generation of astronomers right here in Hawai?i.¡±

Official proclamation
Representatives from IEEE and Hawai?i state lawmakers attended the ceremony, and State Sen. Lorraine R. Inouye provided a proclamation honoring the special milestone.
¡°As a longtime supporter of the astronomy sector, including the higher educational science, technology and engineering programs in East Hawai?i¡¯²õ UH Campus, I thank the many years the University of Hawai?i at ²Ñ¨¡²Ô´Ç²¹ dealt with transferring many policies and programs to our Hilo campus, which the Hilo community supported,¡± said Inouye. ¡°I am pleased to congratulate the celebration of this milestone and truly appreciate the advancement of Hawai?i¡¯²õ global leadership in science, innovation and technology.¡±
