India investigates technical glitch that caused moon mission abort

The Chandrayaan-2 mission was called off shortly before liftoff early Monday.
Image: The Indian Space Research Organization's called off the launch of a moon mission on July 15, 2019. The launch-vehicle-system is seen at the launchpad in Sriharikota, India.
The Indian Space Research Organization called off the launch of its Chandrayaan-2 moon mission on July 15, 2019. The rocket carrying the lunar orbiter, lander and rover is seen at the launchpad in Sriharikota, India.Manish Swarup / AP
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/ Source: Associated Press
By Associated Press

NEW DELHI — India’s space organization is examining the technical snag that led to the aborting of the launch Monday of a spacecraft intended to land on the far side of the moon, an official said.

The Chandrayaan-2 mission was called off shortly before liftoff early Monday by the Indian Space Research Organization when a “technical snag” was observed in the 640-ton, 14-story rocket launcher.

Vivek Singh, the ISRO’s media director, said the organization should be able to choose a new launch date within days. He declined to go into details.

Chandrayaan, the Sanskrit word for “moon craft,” is designed for a soft landing on the lunar south pole and to send a rover to explore water deposits confirmed by a previous orbiting Indian space mission.

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Pallava Bagla, science editor of New Delhi Television news channel, said that launch windows have to meet several technical criteria and it could take weeks or months for a new date.

He also said on his channel that the rocket and the satellite were safe, and the highly inflammable liquid hydrogen and liquid oxygen have been removed from the rocket.

The full details of what went wrong will be available when scientists can access the rocket and after a full analysis is carried out, he said.

Dr. K. Sivan, chairman of the ISRO, said last week that the around $140 million Chandrayaan-2 mission was the nation’s most prestigious to date, in part because of the technical complexities of soft landing on the lunar surface — an event he described as “15 terrifying minutes.”

If India did manage the soft landing, it would be only the fourth country to do so after the U.S., Russia and China.

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