Chandrayaan-3 mission to be launched on July 14, announces ISRO
Bengaluru, July 6: The Indian Space Research Organisation (ISRO) on Thursday announced that its lunar mission Chandrayaan-3 will be launched on July 14 from the space port at Sriharikota in Andhra Pradesh.
ISRO's new heavylift launch vehicle LVM-3 will carry out the Moon mission.
"Announcing the launch of Chandrayaan-3: LVM3-M4/Chandrayaan-3 Mission: The launch is now scheduled for July 14, 2023, at 2:35 pm IST from SDSC (Satish Dhawan Space Centre), Sriharikota," ISRO tweeted.
The Chandrayaan-3 mission carries scientific instruments to study the thermophysical properties of the lunar regolith, lunar seismicity, lunar surface plasma environment and elemental composition in the vicinity of the landing site.
While the scope of these scientific instruments on the lander and the rover would fit in the theme of "Science of the Moon", another experimental instrument will study the spectro-polarimetric signatures of the Earth from the lunar orbit, which would fit in the theme of "Science from the Moon", according to ISRO officials.
In March this year, the Chandrayaan-3 spacecraft successfully completed the essential tests that validated its capability to withstand the harsh vibration and acoustic environment that the spacecraft would encounter during its launch.
These tests were particularly challenging, considering the fact that the Chandrayaan-3 spacecraft, which will be launched by LVM3 (Launch Vehicle Mark-III) (earlier referred to as GSLV Mk III), is a composite of three modules -- propulsion, lander and rover.
The propulsion module, which has Spectro-polarimetry of Habitable Planet Earth (SHAPE) payload to study the spectral and polarimetric measurements of Earth from the lunar orbit, will carry the lander and rover configuration till 100 km of the lunar orbit.
The lander payloads are: 'Chandra's Surface Thermophysical Experiment' to measure the thermal conductivity and temperature; 'Instrument for Lunar Seismic Activity' for measuring the seismicity around the landing site; and 'Langmuir Probe' to estimate the plasma density and its variations.
A passive Laser Retroreflector Array from US space agency National Aeronautics and Space Administration (NASA) is also accommodated for lunar laser ranging studies.
The rover payloads are: 'Alpha Particle X-ray Spectrometer' and 'Laser Induced Breakdown Spectroscopy' for deriving the elemental composition in the vicinity of the landing site.
The lander will have the capability to soft land at a specified lunar site and deploy the rover which will carry out in-situ chemical analysis of the lunar surface during the course of its mobility.
The main function of the propulsion module is to carry the lander module from launch vehicle injection till final lunar 100 km circular polar orbit and separate it.
Apart from this, the propulsion module also has one scientific payload as a value addition, which will be operated post separation of the lander module.
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Kangana Ranaut shown black flags in Himachal's Lahaul and Spiti, BJP files complaint with CEO
Shimla, May 20: Actor Kangana Ranaut, BJP candidate from the Mandi parliamentary constituency, was shown black flags by local people and Congress workers at Kaza in Lahaul and Spiti on Monday.
The Himachal Pradesh BJP filed a complaint with the state chief electoral officer (CEO) demanding transfer of election officials and an investigation into the incident as both the BJP and the Congress were given permission to hold rallies adjacent to each other.
The Congress workers raised anti-Kangana slogans - "Kangana, go back, Kangana Vangana nahi chalegi". They were apparently enraged over her remarks on Tibetan spiritual leader Dalai Lama in April last year.
Ranaut had tweeted a meme featuring the Dalai Lama that said, "The Dalai Lama receives a warm welcome at the White house". The photoshopped picture in the tweet showed the Dalai Lama sticking his tongue out with US President Joe Biden with a comment - Both of them have the same illness, definitely they could be friends.
Following this, a group of Buddhists staged a dharna outside her office in Mumbai.
Later she apologised saying she didn't mean to hurt anyone, and it was a harmless joke about Biden being friends with the Dalai Lama.
Leader of the Opposition in the Himachal Pradesh Assembly Jai Ram Thakur, who had accompanied Ranaut to Kaza to campaign for the BJP, on Monday alleged that the Congress workers tried to disturb the meeting of the BJP and pelted stones on their carcade while they were returning.
Talking to reporters, he said, "It is unfortunate that for the first time, permission was given to hold a parallel rally at the venue to the Congress where prior permission was already granted to the BJP to hold the rally.
Efforts were made to disturb our rally and the Congress workers raised shameful slogans, stopped our carcade and pelted stones, injuring one person."
Thakur added that they go for campaigning all over the state but such things have happened for the first time, which shows "frustration" of the Congress and they would take up the issue with the Election Commission.
Later, in a complaint filed with the Himachal Pradesh CEO, BJP state office secretary Parmod Kumar Thakur said the Congress workers allegedly tried to illegally restrain the political procession and even pelted stones and demanded an investigation into the incident.
"The district administration granted permission for organising a political meeting to the Congress adjacent to the place already scheduled to hold a political meeting of the BJP at Kaza under undue influence of the state government in utter violation of the Model Code of Conduct (MCC)", he said.
In the complaint, the BJP demanded the immediate transfer of election officials from Lahaul and Spiti and said giving permission to both the parties at the same location at the same time was a "big lapse" on the part of the Election Commission "in spite of the fact that permission to the BJP was provided first and the officers involved in this act are biased against the BJP, and free and fair elections are doubtful under the circumstances."
Lahaul and Spiti SP Mayank Chowdhary told PTI that workers of both the BJP and the ruling Congress came face to face but there was no clash and no person was injured. However, one worker sprained his leg, he added.
Bhishan Shashni, Congress election coordinator for Lahaul and Spiti claimed that the Congress workers were peacefully protesting but a large number of people, who were hurt by Ranaut's remarks about the Tibetan spiritual leader, joined the protest.
Earlier, Congress candidate from the Mandi Lok Sabha seat Vikramaditya Singh had asked why Ranaut did not visit Spiti and returned from Reckong Peo alleging that she was afraid she would be shown black flags for her remarks against the Dalai Lama.
