Google Doodle celebrates birth anniversary of India’s Satellite Man U.R. Rao

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Google Doodle today celebrates the 89th birthday of Indian professor and scientist Udupi Ramachandra Rao, under whose guidance, the first Indian satellite ‘Aryabhata’ was launched in 1975. He helped design and launch over 18 satellites for advancing India’s communication, and meteorological services.

Scientist U.R. Rao. File Photo: V. Sreenivasa Murthy

Scientist U.R. Rao. File Photo: V. Sreenivasa Murthy
 

 

He was the fourth Chairman of the Indian Space Research Organisation (ISRO) during its critical formative years between 1984 and 1994. He boosted the development of rocket technology leading to the successful launch of the Augmented Satellite Launch Vehicle (ASLV) and the operational Polar Satellite Launch Vehicle (PSLV).

Prof. Rao also initiated the development of the Geosynchronous Satellite Launch Vehicle (GSLV) and the development of cryogenic technology in 1991.

 

He had published over 350 scientific and technical papers and authored many books.

He was the recipient of many national and international awards. He was awarded ‘Padma Bhushan’ in 1976 and ‘Padma Vibhushan’ in 2017.

Prof. U.R. Rao became the first Indian Space Scientist to be inducted into the “Satellite Hall of Fame” at Washington DC, the U.S. in 2013. He also became the first Indian Space Scientist to be inducted into the “IAF Hall of Fame” in Mexico.

Also read: U.R. Rao: The scientist who loved interacting with children

He passed away in 2017.

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Chandrayaan-3 launch delayed further to 2022

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Chandrayaan-3 is critical for ISRO.

Chandrayaan-3, India’s third mission to Moon, is likely to be launched in 2022, ISRO chief K. Sivan has said.

The COVID-19 lockdown has hit several projects of the Indian Space Research Organisation (ISRO) including Chandrayaan-3, which was scheduled to be launched in late 2020, and Gaganyaan, the country’s first manned space mission.

Unlike its predecessor, Chandrayaan-3 will not have an orbiter.

“We are working on it. It is the same configuration like Chandrayaan-2 but it will not have an orbiter. The orbiter launched during Chandrayaan-2 will be used for Chandrayaan-3. With that we are working on a system and mostly the launch will be next year in 2022,” Mr. Sivan told PTI.

Chandrayaan-2, aimed at landing a rover on unchartered Lunar South Pole, was launched on July 22, 2019 on board the country’s most powerful geosynchronous launch vehicle.

However, the lander Vikram hard-landed on September 7, 2019, crashing India’s dream to become the first nation to successfully land on the lunar surface in its maiden attempt.

Chandrayaan-3 is critical for ISRO as it will demonstrate India’s capabilities to make landing for further interplanetary missions.

He said ISRO is targeting December to launch the first unmanned mission under the Gaganyaan project. The mission was originally scheduled to launch in December last year.

It will be followed by another unmanned mission and the third leg is the main module, he said.

Gaganyaan envisages to send three Indians to space by 2022. The four test pilots selected for the mission are currently undergoing training in Russia.

When asked about the launch of the third module of Gaganyaan – the manned mission – Mr. Sivan said, “A lot of technology needs to be demonstrated. We will decide on the time (of the manned mission) after checking whether all the technology is perfect.”

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