SRIHARIKOTA, India (ISRO PR) — ISRO successfully completed the static test of a human-rated solid rocket booster (HS200) for the Gaganyaan Programme at Satish Dhawan Space Centre (SDSC), Sriharikota, Andhra Pradesh on May 13, 2022, at 7:20 AM local time. HS200 rocket booster is the human-rated version of the well-proven S200 rocket booster of GSLV Mk III satellite launch vehicle, popularly known as LVM3. The successful completion of this test marks a major milestone for the prestigious human space flight mission of ISRO, the Gaganyaan, as the first stage of the launch vehicle is tested for its performance for the full duration.
Indian media are reporting that a partnership of Hindustan Aeronautics Limited (HAL) and L&T consortium submitted the winning bid to manufacture five Polar Satellite Launch Vehicles as the Indian Space Research Organisation (ISRO) privatizes key elements of the nation’s space program. BusinessToday.Inreports:
“The company is the lead partner with L&T sharing the work. Other vendors too will be involved with the consortium in the manufacturing of the launch vehicles (LVs). However, the contract is yet to be formalised/ awarded,” HAL said in a statement.
This will be the first time that the industry will build a LV and will pave the way for commercialisation of other LVs, including the small satellite launch vehicle.
“ISRO’s commercial arm, NewSpace India Limited (NSIL) had floated a request for proposal for the said work in December, 2020,” HAL added.
The first rocket is expected to be realised sometime during the second half of 2024 and the balance four rockets will be delivered during 2025 and 2026 at two rockets per year.
India has taken a number of legal steps to privatize the nation’s government-run space program. Legal and regulatory changes have been undertaken, and private Indian space companies have signed agreements giving them access to ISRO facilities for testing purposes.
THIRUVANANTHAPURAM, India (ISRO PR) — SFO Technologies, Thiruvananthapuram and Hical Technologies, Bengaluru realized and delivered flight grade RF systems and Electromechanical Actuators, respectively, at the Government-owned Company-operated (GOCO) facilities at Vikram Sarabhai Space Centre, Thiruvananthapuram. Firms handed over the modules to ISRO Chairman Shri S. Somanath in a function held last month.
CANBERRA (Australian Government PR) — The Morrison Government is establishing Australia’s first ever national space mission as part of our plan for a stronger future. This is an historic investment that will strengthen our sovereign capability as well as grow the sector and create hundreds of new jobs.
The 2022-23 Budget includes $1.16 billion [USD $871.6 million] to 2038-39 and $38.5 million [USD $28.9 million] per annum ongoing for the first phase of a National Space Mission for Earth Observation, which will see Australia design, build, and operate four new satellites.
Led by the Australian Space Agency, this Mission will make Australia more self sufficient when it comes to critical Earth Observation data, while also growing capability and job opportunities that will set the industry up for future success.
BENGALULU, India (ISRO PR) — Growing collision threats of space objects including orbital debris with the operational space assets have become a perennial problem for the safe and sustainable use of outer space. These threats restrict the unhindered access to space and prompt all space actors to take appropriate measures to mitigate them.
BENGALURU, India (ISRO PR) — The GSLV-F10/EOS-03 Mission lifted-off normally from Sriharikota on August 12,2021 at 0543 hrs after a smooth countdown of 26 hours. In the flight, the performance of the first stage (GS1), the strap-on stages (L40) and the second stage (GS2) were satisfactory and in accordance with the pre-flight predictions. However, the onboard computer aborted the mission at 307 seconds into the flight leading to mission failure.
As part of its effort to commercialize the nation’s space program, the Indian Space Research Organisation is looking to transfer a small satellite bus to the private sector. The notice for transferring the Indian Mini Satellite-1 bus is below.
Interest Exploratory Note
UR Rao Satellite Centre (URSC) of Indian Space Research Organisation (ISRO) has developed small satellite platform which would enable low cost access to space by providing dedicated platform for payloads for earth imaging, ocean and atmospheric studies, microwave remote sensing and space science missions with a quick turnaround time.
Department of Space has authorised NSIL for Technology Transfer of IMS-1 Satellite Platform to suitable entrepreneurs/industry in India. Interested Parties may please fill the enclosed form and send by email to email@example.com on or before 25 March 2022.
Indian Mini Satellite-1 (IMS-1) Bus Specifications
3-axes stabilised small satellite (Bus + P/L) of 100 kg Class
Size 600 (Y) x 552 (R) x 600 (P) mm3
±0.1° (3σ) about all axes
±7.5 x 10-04°/s (3σ) about all axes
Nominal Mission Life
LVDS, 1553, Standard TM/TC Interface
Solar Array consists of two wings, each having one panel of size 0.915 x 0.83 m2
330 W (EOL with one string failure)
Lithium ion battery of 27.2 Ah capacity
Magnetometer -1 No., 4 PI Sensors, micro Star Sensors, micro-IRU
Reaction Control System
Magnetic Torquers (2nos. of 20 A-m2) Reaction Wheels (4 Nos. of 1 Nm-s @ 8000 RPM & 0.02 Nm) Thruster of 1N-1No. Tank- 7.5 litre Volume
SRIHARIKOTA, India (ISRO PR) — The ground testing of the newly developed solid booster stage (SS1) for the new launch vehicle of ISRO i.e. Small Satellite Launch Vehicle (SSLV) was carried out today, March 14 2022 at Satish Dhawan Space Centre Sriharikota at 1205 hrs.
All the propulsion parameters during the test are found satisfactory and closely matching with the predictions.
SS1 motor is a three segmented solid propulsion stage incorporating many new technologies and innovative processes which includes bond-free joint between the segments, high power electro mechanical actuator with digital control electronics, optimized ignitor and simultaneous propellant casting of all segments, which have been successfully validated in the ground test.
The successful test of solid booster stage has given sufficient confidence to proceed with the first developmental flight of SSLV (SSLV-D1) which is scheduled in May 2022. The remaining stages of SSLV i.e. SS2 & SS3 stages have successfully undergone necessary ground tests and are ready for integration.
The Friday launch of 36 OneWeb broadband satellites aboard a Soyuz rocket from Baikonur Cosmodrome is officially canceled as the London-based company refused demands from the Russian government amid growing international tensions over the Russian invasion of Ukraine.
“The Board of OneWeb has voted to suspend all launches from Baikonur,” the company said in a one-sentence statement.
In what is likely the first hostage drama involving communication satellites, the head of the Russian space program has demanded that the British government divest its shares in OneWeb and that the broadband satellite operator not provide services to foreign militaries in order to launch a new batch of spacecraft. The move comes amid growing tensions over Russia’s invasion of Ukraine and sanctions imposed on the country by western nations.
Roscosmos Director General Dmitry Rogozin tweeted that unless these demands are met, Russia will refuse to launch 36 OneWeb satellites that sit atop a Soyuz-2.1b rocket currently on the launch pad at the Baikonur Cosmodrome in Kazakhstan. The launch is scheduled for Saturday morning Moscow time.
SRIHARIKOTA, India (ISRO PR) — India’s Polar Satellite Launch Vehicle PSLV-C52 injected Earth Observation Satellite EOS-04, into an intended sun synchronous polar orbit of 529 km altitude at 06:17 hours IST on February 14, 2022 from Satish Dhawan Space Centre, SHAR, Sriharikota.
AHMEDABAD, India (ISRO PR) — On 27 January 2022, scientists from the two premier laboratories of Department of Space (DOS), viz. Space Applications Centre (SAC) and Physical Research Laboratory (PRL), both from the city of Ahmedabad, have jointly demonstrated quantum entanglement based real time Quantum Key Distribution (QKD) over 300m atmospheric channel along with quantum-secure text, image transmission and quantum-assisted two-way video calling.
HYDERABAD, India — Small satellite launch company Skyroot Aerospace reports that it has raised $4.5 million in bridge funding as part of its Series B fund-raising round.
Early Google investor Ram Shriram led the bridge round through his venture capital firm Sherpalo Ventures. Wami Capital co-led the funding round with former Google executive Amit Singhal and existing investor and former WhatsApp chief business officer Neeraj Arora, Indian media report.
MAHENDRAGIRI, India (ISRO PR) — Today, January 20, 2022, High Thrust VIKAS Engine for Gaganyaan programme has successfully undergone qualification test for a duration of 25 seconds at ISRO Propulsion Complex (IPRC), Mahendragiri, Tamil Nadu.
With regard to the Vikas engine qualification for the Gaganyaan Programme, two engines have already undergone tests under nominal operating conditions for a total duration of 480 seconds.
The test carried out today is to verify the robustness of the engine by operating beyond its nominal operating conditions (fuel-oxidiser ratio and chamber pressure). The performance of the engine met the test objectives and the engine parameters were closely matching with the predictions during the entire duration of the test.
Further, three more tests are planned for a cumulative duration of 75 seconds under varying operating conditions. Subsequently, another high thrust Vikas engine will undergo a long-duration test for 240 seconds to complete the Vikas engine qualification for Gaganyaan Programme.
A new chairman has taken over the Indian Space Research Organisation (ISRO) at a crucial time as the space agency continues to struggles with the ongoing COVID-19 pandemic and the challenge of becoming only the fourth nation capable of launching astronauts into orbit.