HONOLULU (AP) – Hawaii Gov. David Ige said Saturday that a nonprofit company planning to build one of the world’s largest telescopes atop a mountain many Native Hawaiians consider sacred will maintain a moratorium on construction for another week.

Ige initially announced what he called a timeout on construction of the Thirty Meter Telescope at Mauna Kea, a dormant volcano on the Big Island, on Tuesday after law enforcement arrested more than 30 protesters opposing the project.

As the weekend arrived, he said the company told him it will further postpone construction until April 20.

“I thank TMT for its willingness to be respectful and sensitive to all of Hawaii – its special people, its sense of place and its unique host culture,’’ the governor said in a statement.

Ige issued his statement from the town of Hilo, near Mauna Kea. He flew to Hilo on Saturday to attend the Merrie Monarch Festival, the state’s biggest hula competition, said Jodi Leong, a spokeswoman.

The Thirty Meter Telescope is a California nonprofit formed by the University of California and the California Institute of Technology. Institutions in Canada, China, India and Japan signed on as partners and would receive a share of observing time. It selected Mauna Kea as the site for the observatory over Chile’s Cerro Armazones mountain in 2009.

The Thirty Meter Telescope has received state construction permits and a sublease for the land from the University of Hawaii, which manages the area at the top of the mountain.

Native Hawaiians have filed lawsuits against the project. One is pending before the state’s Intermediate Court of Appeals.

Opponents recently also started demonstrating on the mountain. Last week, state and county police arrested 20 people for blocking the road to prevent construction vehicles from reaching the summit. Another 11 protesters were arrested at the summit.

Scientists say Mauna Kea’s summit above most clouds offers some of the world’s best conditions for viewing the skies. But some Native Hawaiians believe their creation story begins atop the mountain. It’s also a burial site for ancestors.