User Unknown (@UserUnknow_7) header
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Deep tech enthusiast | Space-first mindset

Mettur, India
Joined June 2026
Photo by User Unknown (@UserUnknow_7)Photo by User Unknown (@UserUnknow_7)Photo by User Unknown (@UserUnknow_7)Photo by User Unknown (@UserUnknow_7)Photo by User Unknown (@UserUnknow_7)Photo by User Unknown (@UserUnknow_7)Photo by User Unknown (@UserUnknow_7)Photo by User Unknown (@UserUnknow_7)Photo by User Unknown (@UserUnknow_7)Photo by User Unknown (@UserUnknow_7)
User Unknown retweeted
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RP-1+LOX Full-Flow Segregated Cooling Dual thrust-chamber 80KN Ethereal X company's hotfire test is coming.. I'm assuming it's on November 14th.
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User Unknown retweeted
India's private space startups are now building their own rocket engine test stands. Here are the 6 I've mapped across Astrobase, EtherealX and Agnikul, with thrust ratings, purpose and status, plus one honorable mention 🧵👇
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The launch crisis will be won by whoever reaches #orbit first—not whoever plans the biggest rocket. @arstechnica confirmed the shortage is worse than expected. Supply is tightening. Demand keeps rising. This squeeze will last years. That’s why @CosmicportSpace is starting small. We’re flying #methalox vehicles first to prove the engine, the stage, and the operations in actual flight. Small doesn’t mean #limited. It means we de-risk fast so we can scale #harder and #sooner. Methalox is the foundation: Clean, reusable, and scalable from small vehicles into larger stages. The same propellant then supports the real future — orbital depots, space stations, reusable spaceplanes, and eventually in-situ propellant production. The goal isn’t one impressive launch. It’s #cadence. The teams that earn #flight heritage earliest will control capacity when it becomes the scarcest resource. That’s the path we’re on. Visuals: @Liwaans
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User Unknown retweeted
What 🧐🧐 @UserUnknow_7
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User Unknown retweeted
Astrobase is qualifying its water deluge system (~1 tonne/sec) for EVEREST full-scale hot-fire tests.
Qualifying our water deluge system for the EVEREST hot fire testing campaign.
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User Unknown retweeted
Lfg!
Qualifying our water deluge system for the EVEREST hot fire testing campaign.
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User Unknown retweeted
Celebrating 2 years on X with a 20-second satellite timelapse of Bhogapuram Airport, featuring one year of imagery captured by Sentinel-2 L2A. #MyXAnniversary #Spacebros
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User Unknown retweeted
More than that i need update on their rdif Proposal If they submitted one or not. If yes for which project.
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User Unknown retweeted
12 days to go 😋
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User Unknown retweeted
Replying to @RohitChan666
This is too generic. Tell me specific to Pixxel. You are confusing Pixxel to other companies.
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User Unknown retweeted
Rende rendu perukku naduvula than pottiye onnu Tejas innonnu Gaganyaan
The details of Gaganyaan programme's new timeline are out. 🚀🇮🇳 ▪️ G1: End of December 2026 ▪️ G2: 6 months after G1 ▪️ G3: 6 months after G2 ▪️ H1: Early to mid-2028 👨‍🚀 Three uncrewed missions will be conducted before Bharat’s first crewed spaceflight.
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User Unknown retweeted
Whats the new deadline?
Astrobase is targeting the start of powerhead tests within October. Just to be clear, it needs the test facility to be fully operational.
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User Unknown retweeted
Skyroot is preparing to begin full-fledged commercial launch operations in the first quarter of calendar year 2027 @bsindia reports :
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User Unknown retweeted
Happy Birthday to the father of Indian nuclear program [° Dr. Homi J. Bhabha °] - the man who gave India the power of atom and dreams of stars!🙏🏻
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Remembering Dr. Homi Jehangir Bhabha on his birth anniversary 🙏🙏
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User Unknown retweeted
Remembering Dr. Homi J. Bhabha on his birth anniversary. At Dhruva Space, this legacy connects with our own HAB missions at TIFR, where we tested satellite TT&C systems. A meaningful part of our journey rooted in the same spirit of science and exploration that has shaped India's Deep Tech progress.
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User Unknown retweeted
ISRO Chairman V. Narayanan visited Tirumala and offered prayers for the successful launch of GSLV-F18. #ISRO #GSLVF18 #VNarayanan #Tirumala
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User Unknown retweeted
#WATCH | Tirupati, Andhra Pradesh: ISRO Chairman Dr. V. Narayanan visits the Sri Venkateswara Swamy Temple in Tirumala ahead of the GSLV-F18 navigation satellite mission scheduled for October 30.
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User Unknown retweeted
#WATCH | Tirupati, Andhra Pradesh: ISRO Chairman Dr. V. Narayanan says, "On October 30th at 11:51 PM, under the guidance of the Prime Minister of India, we are going to launch NVS-03, a navigation satellite, using our GSLV-F18 launch vehicle. This is the fifth mission we have accomplished this year, including a private launch. With this launch, we will have four operational navigation satellites in orbit—including one equipped with an indigenous atomic clock—providing precise position, navigation, and timing services for India. These services serve multiple purposes, including strategic applications, supporting the Airports Authority of India, real-time train tracking, vehicle monitoring, and vessel navigation for boats and ships..."
#WATCH | Tirupati, Andhra Pradesh: ISRO Chairman Dr. V. Narayanan visits the Sri Venkateswara Swamy Temple in Tirumala ahead of the GSLV-F18 navigation satellite mission scheduled for October 30.
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User Unknown retweeted
Let's Goooo
GSLV-F18/NVS-03 Mission is scheduled for launch on 30th October 2026, at 23:51 hours IST from Satish Dhawan Space Centre (SDSC-SHAR), Sriharikota. NVS-03 is a navigation satellite in the second-generation NavIC series. Watch live: youtube.com/live/qIiYr3tRSqE Mission details: isro.gov.in/Mission_GSLVF18.… #GSLVF18 #NVS03 #ISRO #NavIC
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