ISRO to hold more test under Gaganyaan vehicle missions after maiden test flight on Oct 21: Chairman
Madurai (TN) (PTI): ISRO will conduct three more test vehicle missions under the ambitious Gaganyaan programme after the maiden TV-D1 test flight, which is scheduled on October 21, the space agency's chairman S Somanath has said.
The Gaganyaan project envisages a demonstration of the human spaceflight capability by launching a human crew to an orbit of 400 km and bringing them safely back to earth by landing in Indian sea waters.
The test vehicle development flight (TV-D1) will be conducted at the Satish Dhawan Space Centre in Sriharikota in Andhra Pradesh to test the crew module that is scheduled to house Indian astronauts during the human spaceflight late next year.
"The first test vehicle flight (of the Gaganyaan mission) will be conducted on October 21. After that we have planned for three more test missions, D2, D3, D4. We will hold thorough tests during the test flight sequence," Somanath, who is also the secretary, Department of Space, told reporters in Madurai on Saturday. He was here to participate in a couple of events in Rameswaram.
TV-D1 involves launching the crew module to outer space, bringing it back to earth and recovering it after touchdown in the Bay of Bengal.
Recently, Union Science and Technology Minister Jitendra Singh said the Bengaluru-headquartered space agency would carry out the first of several test flights ahead of the Gaganyaan maiden mission on October 21 at Sriharikota.
To a query about the Aditya-L1 programme, the maiden solar mission undertaken by ISRO, Somanath expressed hope that the spacecraft will reach the Lagrange point (L1) in the middle of January 2024.
"We will insert it in the L1 point and undertake various scientific experiments from that point," he said.
Last week, ISRO scientists performed a trajectory correction manoeuvre on the Aditya L1 spacecraft. The spacecraft was launched by a PSLV-C57 rocket on September 2.
On the setting up of another launch pad in Kulasekarapattinam in Tuticorin district, he said ISRO would be able to avail several benefits from that launch pad as it would be useful for launching smaller rockets and to serve private players.
" right now bigger rockets like PSLV need to take a turn towards the southward direction above Sri Lanka since the launch pad is in the east (in Sriharikota). Whereas in Kulasekarapattinam, we don't need to make rockets to make that turn as they will already be facing southward," he said.
"Smaller Satellite Launch Vehicles and private players will be able to use that launch pad (in Kulasekarapattinam). Right now, the land is in the acquisition stage. It will take two years for completion," Somanath said.
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Hemant Karkare killed by RSS-linked cop, not Kasab: Maharashtra LoP Vijay Wadettiwar
BJP writes to ECI for action against Cong leader Wadettiwar for 'defaming' Ujjwal Nikam
Mumbai, May 5: The BJP has written to the Election Commission of India seeking action against Congress and the opposition leader, Vijay Wadettiwar, for allegedly peddling lies and defaming its Mumbai North Central nominee and ex-26/11 prosecution lawyer Ujjwal Nikam.
Wadettiwar, the leader of the opposition in the Maharashtra legislative assembly, purportedly called Nikam an "anti-national" and accused him of hiding the information that then Maharashtra ATS chief Hemant Karkare wasn't killed by Kasab's bullet during the 26/11 terror attack, but fell to a bullet of a policeman affiliated to RSS.
His allegations were based on the book "Who Killed Karkare" written by retired police officer SM Mushriff.
"As a responsible leader, the opposition leader should desist from making such comments that can help the enemy nation," Nikam said.
Terming Wadettiwar's statements as "false and not based on facts", Mumbai BJP president Ashish Shekar claimed they were aimed at defaming Ujjwal Nikam and inciting emotions.
"We have written to the Election Commission of India seeking action against Wadettiwar who is a star campaigner (of Congress) and also against the Congress party for peddling lies," he added.
Shelar further said (Ajmal) Kasab was sentenced to death for killing innocent people after following a due process of law.
Kasab was the lone terrorist who was captured alive by Mumbai Police during the 26/11 terror attack by Pakistani terrorists in which at least 166 people were killed and several others were injured.
Shelar wondered whether Shiv Sena (UBT) chief Uddhav Thackeray supported the statement made by the Congress leader.
A former special public prosecutor, Nikam had represented the state in high-profile cases like the Mumbai serial bomb blasts and the 2008 Mumbai terror attack.
He is making his political foray from Mumbai North Central seat on a BJP ticket and is pitted against city Congress chief Varsha Gaikwad.
