Gaganyaan Mission Modi

Gaganyaan Mission’s Readiness Reviewed By Modi

Prime Minister Narendra Modi has chaired a high-level meeting to assess the progress of India’s Gaganyaan mission and to outline the future of India’s space exploration programs.

The Department of Space presented a comprehensive overview of the Gaganyaan mission, including various technologies developed so far such as human-rated launch vehicles and system qualification.

It was noted that around 20 major tests, including 3 uncrewed missions of the Human Rated Launch Vehicle (HLVM3) are planned. The first demonstration flight of the Crew Escape System Test Vehicle is scheduled for October 21 (Saturday).

ISRO is all set for the Flight Test Vehicle Abort Mission a key part of its ambitious human space mission Gaganyaan, between 7 am and 9 am this Saturday.

This flight will simulate the abort condition during the ascent trajectory. Crew escape systems with crude modules will be separated from the test vehicle at an altitude of about 17 km. Subsequently, the abort sequence will be executed autonomously commencing with the separation of crew escape systems and deployment of the series of parachutes, finally culminating in the safe touchdown of crew module in the sea, about 10 km from the coast of Sriharikota.

Meanwhile, the prime minister’s review meeting evaluated the mission’s readiness, affirming its launch in 2025.

Building on the success of the Indian space initiatives, including the recent Chandrayan-3 and Aditya L1 Missions, Prime Minister Modi directed that India should now aim for new and ambitious goals, including setting up ‘Bharatiya Antariksha Station’ (Indian Space Station) by 2035 and sending first Indian to the Moon by 2040.

To realize this vision, the Department of Space will develop a roadmap for Moon exploration.

“This will encompass a series of Chandrayaan missions, the development of a Next Generation Launch Vehicle (NGLV), construction of a new launch pad, setting up human-centric Laboratories and associated technologies,” Prime Minister’s Office said in a release.

PM Modi also called upon Indian scientists to work towards interplanetary missions that would include a Venus Orbiter Mission and a Mars Lander.

PM Modi also expressed confidence in India’s capabilities and affirmed the nation’s commitment to scaling new heights in space exploration.

Gaganyaan project envisages a demonstration of human spaceflight capability by launching a crew of 3 members to an orbit of 400 km for a 3-day mission and bringing them back safely to earth, by landing in Indian sea waters.

The pre-requisites for Gaganyaan mission include development of many critical technologies including human rated launch vehicle for carrying crew safely to space, Life Support System to provide an earth like environment to crew in space, crew emergency escape provision and evolving crew management aspects for training, recovery and rehabilitation of crew.

This program will make India the fourth nation to launch a manned spaceflight mission after the US, Russia, and China.

On August 23, India took a giant leap as the Chandrayaan-3 lander module successfully landed on the moon’s South Pole, making it the first country to have achieved the historic feat and bringing to an end the disappointment over the crash landing of the Chandrayaan-2, four years ago. India became the fourth country – after the US, China, and Russia – to have successfully landed on the moon’s surface.

After having landed, the Vikram lander and the Pragyan rover performed different sets of tasks on the lunar surface, including finding the presence of sulphur and other minor elements, recording relative temperature, and listening to movements around it.

Soon after the soft landing of Chandrayaan-3, India launched its maiden solar mission Aditya-L1 on September 2. So far in its journey, the spacecraft has undergone four earth-bound manoeuvres and a Trans-Lagrangean Point 1 Insertion (TL1I) manoeuvres, all successfully. In the process, the spacecraft successfully escaped the sphere of Earth’s influence.

In latest, the Aditya-L1 spacecraft performed a trajectory correction manoeuvre (TCM), for about 16 seconds, which was needed to correct the trajectory evaluated after tracking to keep it in its intended path. (ANI)

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Chandrayaan-3 ISRO

Chandrayaan-3: ISRO Releases 3D ‘Anaglyph’ Images Of Moon’s Surface

The Indian Space Research organisation on Tuesday put out a 3-dimensional ‘anaglyph’ image of the Chandrayaan-3 Vikram lander from the south pole of the Moon.

This image features the left image within the red channel, and the right image within the blue and green channels, resulting in a striking cyan hue.

“The Anaglyph presented here is created using NavCam Stereo Images, which consist of both a left and right image captured onboard the Pragyan Rover,” the space agency said on X (formerly Twitter)

Anaglyph is a simple visualization of the object or terrain in three dimensions from stereo or multi-view images.

“In this 3-channel image, the left image is positioned in the red channel, while the right image is placed in the blue and green channels (creating cyan). The difference in perspective between these two images results in the stereo effect, which gives the visual impression of three dimensions. Red and cyan glasses are recommended for viewing in 3D,” ISRO stated.

Red and cyan glasses are recommended for viewing in 3D. NavCam was developed by LEOS/ISRO. Data Processing is carried out by SAC/ISRO, the space agency added.

Notably, these images were released just a day after ISRO announced that the ‘Vikram Lander’ has been set into sleep mode at around 8 am (Indian Standard Time) on Monday morning.

ISRO said that the data collected by the payloads is received at the Earth and the Payloads are now switched off. It is expected by ISRO that Vikram Lander and Pragyaan will awake again on around September 22.

On August 23, India took a giant leap as the Chandrayaan-3 lander module successfully landed on the moon’s South Pole, making it the first country to have achieved the historic feat and bringing to an end the disappointment over the crash landing of the Chandrayaan-2, four years ago. Overall, India became the fourth country – after the US, China, and Russia – to have successfully landed on the moon’s surface. (ANI)

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Human Space Flight Gaganyaan

India To Launch Its First Atmanirbhar Human Space Flight Gaganyaan By 2024

Union Minister for Science and Technology Dr. Jitendra Singh on Sunday announced that the Indian Space Research Organisation (ISRO) is ready to launch India’s first Atmanirbhar human flight “Gaganyaan” by the year 2024.

The minister said that India is constantly making new achievements in the field of science and technology. Science is touching new heights under the leadership of Prime Minister Narendra Modi, which is why India’s first self-sufficient Gaganyaan will enter space in 2024.
Giving information about the achievements being made by the government in the field of science and technology, Jitendra Singh said “The idea of taking forward the ‘Gaganyaan’ program was in 2022 itself but due to Covid-19 it was delayed. In the next year (2024), there will be two preliminary launchings, the first launch will be unmanned, this experiment will be done to mark the routes because if the ‘Gaganyaan’ rocket goes into space then it should also return safely to the same way.”

“In the other experiment also there will be no human, instead a robot will be there as a human replica. When both the experiments assure that we are completely ready, then in the third one we will send humans into space,” the minister added.

Jitendra said that ‘Gaganyaan’ would be India’s first human flight and it will also be an excellent symbol of self-reliance as it will increase the confidence of the nation.

He also said that Indian origin Rakesh Sharma went to space, but he went under a Soviet mission of space, so this mission will mark Indian origin in space.

“This will be a historic initiative in itself because our space journey started very late compared to America and Russia but today the same country is doing our research with our knowledge and taking lessons and moving forward,” the minister said.

Jitendra Singh said, “The way PM Modi has given respect to science in the last 8 years, this has motivated the Indian scientists and has given a respectable place to them. Rules have been simplified, for example, space has been opened for private public participation, today the result is that private rockets are being launched from there and as soon as this year ends, you will get a wonderful kind of enthusiasm across the country.”

“While we will be fully prepared to launch “Gaganyaan” which will be the first human flight that will work to take an Astronaut of Indian origin to space of Indian origin, it will be the first mission of this type and hence also a pride for us. It will be a matter of confidence that this work of increasing our self-esteem will work because even though our space journey started late in comparison to America or Russia, today we are in a position where our research findings are similar to those of America and Russia. Countries work to advance their research by making it available,” he added. (ANI)

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Vikram-S India's First PVT Rocket

Vikram-S, India’s First PVT Rocket Successfully Lifts Off From Sriharikota

Vikram-S, India’s first-ever privately developed rocket successfully lifted off from the Sriharikota spaceport on Friday morning.

The lift-off of the Vikram Suborbital rocket took place at 11:30 am from the Satish Dhawan Space Centre at Sriharikota.
“Mission Prarambh is successfully accomplished. Congratulations” tweeted the Indian Space Research Organisation ISRO and tagged @SkyrootA Congratulations India! @INSPACeIND

The ‘Prarambh’ mission and the Vikram-S rocket have been developed by Skyroot Aerospace start-up in Hyderabad with support from ISRO and IN-SPACe (Indian National Space Promotion and Authorisation Centre). The rocket is carrying payloads of two Indian and one international customers into space.

“89.5 Kms peak altitude achieved. Vikram-S rocket meets all flight parameters. It’s history in the making for India. Keep watching,” Skyroot Aerospace tweeted attaching a YouTube link of the flight

Union Minister Jitendra Singh, on Friday, arrived at Sriharikota for the grand launch of ‘Vikram S’.

Taking to Twitter, Jitendra Singh shared a picture with the team members of Skyroot Aerospace which he captioned, “With #StartUp Team “Skyroot Aerospace” at #Sriharikota, minutes before the launch of the first-ever private Rocket, Vikram-S, named after Vikram Sarabhai, the founding father of India’s Space program. Countdown begins!.”

‘Vikram-S’ is named after Vikram Sarabhai, the founding father of India’s Space Program.

The ‘Prarambh’ mission and the Vikram-S rocket have been developed by Skyroot Aerospace in Hyderabad with support from ISRO and IN-SPACe (Indian National Space Promotion and Authorisation Centre). The rocket is carrying payloads of two Indian and one international customers into space.

With the groundwork starting around late 2020, Vikram-S has been developed within a record time of two years which is powered by solid fuelled propulsion, cutting-edge avionics, and all carbon fiber core structure, as per Skyroot Aerospace.

The Vikram-S will help test and validate the majority of the technologies in the Vikram series of orbital class space launch vehicles, including many sub-systems and technologies that will be tested across the pre-lift off and post-lift off phases of the launch, according to Skyroot Aerospace.

Vikram S is among one of the first few all-composite space launch vehicles, which is made up of 3D-printed solid thrusters for its spin stability.

As per Skyroot Aerospace, with a body mass of 545 kgs, length of 6m, and diameter of 0.375 meters, Vikram-S is the quickest and most affordable ride to space. (ANI)

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