Mission Gaganyaan:
ISRO to commence unmanned flight tests for the Gaganyaan mission.
Preparations for the Flight Test Vehicle Abort Mission-1 (TV-D1), which demonstrates the performance of the Crew Escape System, are underway.
isro.gov.in/First_Crew_Mod
#Gaganyaan
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@isro
ISRO’s posts
Chandrayaan-3 Mission:
'India🇮🇳,
I reached my destination
and you too!'
: Chandrayaan-3
Chandrayaan-3 has successfully
soft-landed on the moon 🌖!.
Congratulations, India🇮🇳!
#Chandrayaan_3
#Ch3
Chandrayaan-3 Mission:
Updates:
The communication link is established between the Ch-3 Lander and MOX-ISTRAC, Bengaluru.
Here are the images from the Lander Horizontal Velocity Camera taken during the descent.
#Chandrayaan_3
#Ch3
Chandrayaan-3 Mission:
All set to initiate the Automatic Landing Sequence (ALS).
Awaiting the arrival of Lander Module (LM) at the designated point, around 17:44 Hrs. IST.
Upon receiving the ALS command, the LM activates the throttleable engines for powered descent.
The…
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Chandrayaan-3 Mission:
Chandrayaan-3 ROVER:
Made in India 🇮🇳
Made for the MOON🌖!
The Ch-3 Rover ramped down from the Lander and
India took a walk on the moon !
More updates soon.
#Chandrayaan_3
#Ch3
Chandrayaan-3 Mission:
🇮🇳Chandrayaan-3 is set to land on the moon 🌖on August 23, 2023, around 18:04 Hrs. IST.
Thanks for the wishes and positivity!
Let’s continue experiencing the journey together
as the action unfolds LIVE at:
ISRO Website isro.gov.in
YouTube…
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Chandrayaan-3 Mission:
Smile, please📸!
Pragyan Rover clicked an image of Vikram Lander this morning.
The 'image of the mission' was taken by the Navigation Camera onboard the Rover (NavCam).
NavCams for the Chandrayaan-3 Mission are developed by the Laboratory for…
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#VikramLander has been located by the orbiter of #Chandrayaan2, but no communication with it yet.
All possible efforts are being made to establish communication with lander.
#ISRO
Chandrayaan-3 Mission:
Here are the images of
Lunar far side area
captured by the
Lander Hazard Detection and Avoidance Camera (LHDAC).
This camera that assists in locating a safe landing area -- without boulders or deep trenches -- during the descent is developed by ISRO…
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Chandrayaan-3 Mission:
On August 27, 2023, the Rover came across a 4-meter diameter crater positioned 3 meters ahead of its location.
The Rover was commanded to retrace the path.
It's now safely heading on a new path.
#Chandrayaan_3
#Ch3
Chandrayaan-3 Mission:
The Rover completed its assignments.
It is now safely parked and set into Sleep mode.
APXS and LIBS payloads are turned off.
Data from these payloads is transmitted to the Earth via the Lander.
Currently, the battery is fully charged.
The solar panel is…
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Chandrayaan-3 Mission:
All planned Rover movements have been verified. The Rover has successfully traversed a distance of about 8 meters.
Rover payloads LIBS and APXS are turned ON.
All payloads on the propulsion module, lander module, and rover are performing nominally.…
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Chandrayaan-3 Mission:
‘Thanks for the ride, mate! 👋’
said the Lander Module (LM).
LM is successfully separated from the Propulsion Module (PM)
LM is set to descend to a slightly lower orbit upon a deboosting planned for tomorrow around 1600 Hrs., IST.
Now, 🇮🇳 has3⃣ 🛰️🛰️🛰️…
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Chandrayaan-3 Mission:
The mission is on schedule.
Systems are undergoing regular checks.
Smooth sailing is continuing.
The Mission Operations Complex (MOX) is buzzed with energy & excitement!
The live telecast of the landing operations at MOX/ISTRAC begins at 17:20 Hrs. IST…
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0:42
This is Mission Control Centre. #VikramLander descent was as planned and normal performance was observed up to an altitude of 2.1 km. Subsequently, communication from Lander to the ground stations was lost. Data is being analyzed.
#ISRO
🚀PSLV-C57/🛰️Aditya-L1 Mission:
The launch of Aditya-L1,
the first space-based Indian observatory to study the Sun ☀️, is scheduled for
🗓️September 2, 2023, at
🕛11:50 Hrs. IST from Sriharikota.
Citizens are invited to witness the launch from the Launch View Gallery at…
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#Chandrayaan2 mission was a highly complex mission, which represented a significant technological leap compared to the previous missions of #ISRO to explore the unexplored south pole of the Moon.
For more updates please visit bit.ly/2m5ihAM
Take a look at the first Moon image captured by #Chandrayaan2 #VikramLander taken at a height of about 2650 km from Lunar surface on August 21, 2019.
Mare Orientale basin and Apollo craters are identified in the picture.
#ISRO
Replying to
Chandrayaan-3 Mission:
The image captured by the
Landing Imager Camera
after the landing.
It shows a portion of Chandrayaan-3's landing site. Seen also is a leg and its accompanying shadow.
Chandrayaan-3 chose a relatively flat region on the lunar surface 🙂…
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Chandrayaan-3 Mission:
🇮🇳Vikram soft-landed on 🌖, again!
Vikram Lander exceeded its mission objectives. It successfully underwent a hop experiment.
On command, it fired the engines, elevated itself by about 40 cm as expected and landed safely at a distance of 30 – 40 cm away.…
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0:43
Chandrayaan-3 Mission:
‘Welcome, buddy!’
Ch-2 orbiter formally welcomed Ch-3 LM.
Two-way communication between the two is established.
MOX has now more routes to reach the LM.
Update: Live telecast of Landing event begins at 17:20 Hrs. IST.
#Chandrayaan_3
#Ch3
Chandrayaan-3 Mission:
The orbit-raising maneuver (Earth-bound perigee firing) is performed successfully from ISTRAC/ISRO, Bengaluru.
The spacecraft is expected to attain an orbit of 127609 km x 236 km. The achieved orbit will be confirmed after the observations.
The next…
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#ISRO
First set of beautiful images of the Earth captured by #Chandrayaan2 #VikramLander
Earth as viewed by #Chandrayaan2 LI4 Camera on August 3, 2019 17:28 UT
Chandrayaan-3 Mission:
In-situ scientific experiments continue .....
Laser-Induced Breakdown Spectroscope (LIBS) instrument onboard the Rover unambiguously confirms the presence of Sulphur (S) in the lunar surface near the south pole, through first-ever in-situ measurements.…
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Chandrayaan-3 Mission:
Here are the first observations from the ChaSTE payload onboard Vikram Lander.
ChaSTE (Chandra's Surface Thermophysical Experiment) measures the temperature profile of the lunar topsoil around the pole, to understand the thermal behaviour of the moon's…
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It is noticed that accounts in the name of Kailasavadivoo Sivan is operational on many Social media. This is to clarify that Dr. K Sivan, Chairman, ISRO does not have any personal accounts.
For official accounts of ISRO, please see bit.ly/2lHe9GT
Chandrayaan-3 Mission:
Anaglyph is a simple visualization of the object or terrain in three dimensions from stereo or multi-view images.
The Anaglyph presented here is created using NavCam Stereo Images, which consist of both a left and right image captured onboard the Pragyan…
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Chandrayaan-3 Mission:
The Lander Module (LM) health is normal.
LM successfully underwent a deboosting operation that reduced its orbit to 113 km x 157 km.
The second deboosting operation is scheduled for August 20, 2023, around 0200 Hrs. IST
#Chandrayaan_3
#Ch3
Aditya-L1 Mission:
The satellite is healthy and operating nominally.
The first Earth-bound maneuvre (EBN#1) is performed successfully from ISTRAC, Bengaluru. The new orbit attained is 245km x 22459 km.
The next maneuvre (EBN#2) is scheduled for September 5, 2023, around 03:00…
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Replying to
Chandrayaan-3 Mission:
🇮🇳India is on the moon🌖.
Appreciations and thanks
for all the contributions
from India and abroad to this
ISRO-turned-National endeavour called Chandrayaan-3.
isro.gov.in/Making_Chandra
Thank You!
…
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Chandrayaan-3 Mission:
🌖 as captured by the
Lander Position Detection Camera (LPDC)
on August 15, 2023
#Chandrayaan_3
#Ch3
0:17
Chandrayaan-3 Mission:
Vikram Lander is set into sleep mode around 08:00 Hrs. IST today.
Prior to that, in-situ experiments by ChaSTE, RAMBHA-LP and ILSA payloads are performed at the new location. The data collected is received at the Earth.
Payloads are now switched off.…
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Chandrayaan-3 Mission:
Of the 3⃣ mission objectives,
🔸Demonstration of a Safe and Soft Landing on the Lunar Surface is accomplished☑️
🔸Demonstration of Rover roving on the moon is accomplished☑️
🔸Conducting in-situ scientific experiments is underway. All payloads are…
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#GSLVMkIII-M1 successfully injects #Chandrayaan2 spacecraft into Earth Orbit
Here's the view of #Chandrayaan2 separation
#ISRO
Quote
Interacting with our @isro scientists in Bengaluru. The success of Chandrayaan-3 mission is an extraordinary moment in the history of India's space programme. twitter.com/i/broadcasts/1
Aditya-L1 Mission:
The second Earth-bound maneuvre (EBN#2) is performed successfully from ISTRAC, Bengaluru.
ISTRAC/ISRO's ground stations at Mauritius, Bengaluru and Port Blair tracked the satellite during this operation.
The new orbit attained is 282 km x 40225 km.
The next…
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#ISRO
Vikram Lander Successfully separates from #Chandrayaan2 Orbiter today (September 02, 2019) at 1315 hrs IST.
For details please visit bit.ly/2llTCr4
#ISRO
Today (August 20, 2019) after the Lunar Orbit Insertion (LOI), #Chandrayaan2 is now in Lunar orbit. Lander Vikram will soft land on Moon on September 7, 2019
#ISRO
Less than four hours to go, we are ready for the historic event of landing of #Chandrayaan2 #VikramLander.
Stay tuned for updates..
We have the same wishes for Vikram, Orbiter.
Want to stay in touch with Vikram and Pragyan as they make their way to the untouched lunar South Pole and uncover its many mysteries? Then keep an eye out for the next edition of #CY2Chronicles!
Chandrayaan-3 Mission:
🌎 viewed by
Lander Imager (LI) Camera
on the day of the launch
&
🌖 imaged by
Lander Horizontal Velocity Camera (LHVC)
a day after the Lunar Orbit Insertion
LI & LHV cameras are developed by SAC & LEOS, respectively isro.gov.in/SAC.html…
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#ISRO
Honorable Prime Minister Shri. Narendra Modi will address the nation from ISRO Control Centre today (September 07, 2019) at 0800 hrs IST.
Aditya-L1 Mission:
🔸The spacecraft has travelled beyond a distance of 9.2 lakh kilometres from Earth, successfully escaping the sphere of Earth's influence. It is now navigating its path towards the Sun-Earth Lagrange Point 1 (L1).
🔸This is the second time in succession that…
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#ISRO
Lunar Orbit Insertion (LOI) of #Chandrayaan2 maneuver was completed successfully today (August 20, 2019). The duration of maneuver was 1738 seconds beginning from 0902 hrs IST
For more details visit bit.ly/2YYl01o
#Chandrayaan2
Today after performing the third orbit raising maneuver, we are now 3 steps closer to the moon !!!
#ISRO
#ISRO
The final and fifth Lunar bound orbit maneuver for Chandrayaan-2 spacecraft was performed successfully today (September 01, 2019) at 1821 hrs IST.
For details please visit bit.ly/2Uk5gjX
#ISRO on July 14, 2021 has successfully conducted the hot test of the liquid propellant Vikas Engine for the core L110 liquid stage of the human rated GSLV MkIII vehicle, as part of engine qualification requirements for the #Gaganyaan Programme
Read More: isro.gov.in/update/14-jul-
#Chandrayaan2 Orbiter continues to perform scheduled science experiments to complete satisfaction. More details on bit.ly/2kUiM06
Meanwhile, the National committee of academicians and ISRO experts is analysing the cause of communication loss with #VikramLander
Chandrayaan-2 launch, which was called off due to a technical snag on July 15, 2019, is now rescheduled at 2:43 pm IST on Monday, July 22, 2019.
#Chandrayaan2 #GSLVMkIII #ISRO
Chandrayaan-3 Mission:
Here is an image of the Chandrayaan-3 Lander taken by the Dual-frequency Synthetic Aperture Radar (DFSAR) instrument onboard the Chandrayaan-2 Orbiter on September 6, 2023.
More about the instrument:
isro.gov.in/Ch3Lander_imag
🇮🇳 #ISROMissions 🇮🇳
The launch countdown of #GSLVMkIII-M1/#Chandrayaan2 commenced today at 1843 Hrs IST. The launch is scheduled at 1443 Hrs IST on July 22nd.
More updates to follow...
ISRO affectionately commemorates the birthday of visionary space scientist, Dr. Vikram A Sarabhai.
His remarkable contributions laid the foundation for 🇮🇳Indian Space Programme.
His legacy lives on as ISRO upholds his vision and mission
isro.gov.in/sarabhaiformer
Replying to
Beyond Borders, Across Moonscapes:
India's Majesty knows no bounds!.
Once more, co-traveller Pragyan captures Vikram in a Snap!
This iconic snap was taken today around 11 am IST from about 15 m.
The data from the NavCams is processed by SAC/ISRO, Ahmedabad.
🇮🇳 #ISROMissions 🇮🇳
For those who missed watching the launch live, take a look at the majestic lift-off of #PSLVC46!
Mission accomplished successfully!
India is on the moon!
Hear a special message from the Chief to all Indians: Participate in the #Chandrayaan3MahaQuiz exclusively on Let's celebrate this historic lunar landing together.
Visit mygov.in/chandrayaan3/
#Chandrayaan3 #ISROQuiz
0:28
Replying to
Chandrayaan-3 Mission:
“MOX, ISTRAC, this is Chandrayaan-3. I am feeling lunar gravity 🌖”
🙂
Chandrayaan-3 has been successfully inserted into the lunar orbit.
A retro-burning at the Perilune was commanded from the Mission Operations Complex (MOX), ISTRAC, Bengaluru.
The next…
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Chandrayaan-3 Mission:
View from the Lander Imager (LI) Camera-1
on August 17, 2023
just after the separation of the Lander Module from the Propulsion Module
#Chandrayaan_3
#Ch3
0:31
#ISRO
The first de-orbit maneuver for #VikramLander of #Chandrayaan2 spacecraft was performed successfully today (September 03, 2019) at 0850 hrs IST.
For details please visit bit.ly/2lA9NkF
Here's view of Control Centre at ISTRAC, Bengaluru
A technical snag was observed in launch vehicle system at 1 hour before the launch. As a measure of abundant precaution, #Chandrayaan2 launch has been called off for today. Revised launch date will be announced later.
PSLV-C57/Aditya-L1 Mission:
Aditya-L1, the first space-based Indian observatory to study the Sun ☀️, is getting ready for the launch.
The satellite realised at the U R Rao Satellite Centre (URSC), Bengaluru has arrived at SDSC-SHAR, Sriharikota.
More pics…
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Thank you , , and all the partners of the International Space Station👋 for the wishes on #AzadiKaAmritMahotsav 🇮🇳
1:13
#ISRO
Have a look at the images taken by #Chandrayaan2's Orbiter High Resolution Camera (OHRC).
For more images please visit bit.ly/31JJnxm
Replying to
Chandrayaan-3 Mission:
The second and final deboosting operation has successfully reduced the LM orbit to 25 km x 134 km.
The module would undergo internal checks and await the sun-rise at the designated landing site.
The powered descent is expected to commence on August…
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Chandrayaan-3 Mission:
Meanwhile, the Propulsion Module continues its journey in the current orbit for months/years.
The SHAPE payload onboard it would
☑️ perform spectroscopic study of the Earth’s atmosphere and
☑️ measure the variations in polarization from the clouds on…
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#ISRO
Third Lunar bound orbit maneuver for Chandrayaan-2 spacecraft was performed successfully today (August 28, 2019) at 0904 hrs IST.
For details please visit bit.ly/2ZznhQ9
