Indian Space Program: News & Discussion - Sept 2016

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siddhu
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Re: Indian Space Programme Discussion - Sept 2016

Post by siddhu »

Indranil wrote:^^^ That is true. 14 is nearly there though.
Actually the 14nm and 16nm nodes are almost same.
14nm is FDSOI
16nm is FINFET

next is 10nm.
IBM already have a 7nm chip (test chip) from global foundries.
http://arstechnica.com/gadgets/2015/07/ ... d-silicon/
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Re: Indian Space Programme Discussion - Sept 2016

Post by Gagan »

Half the I phone-wa 6S are 14nm and rest are 16nm
Samsung-wa is making 14nm now.

But these are puny earth bound applications, not the exalted, radiation hardened, pressure and ruggederized space application chips.
Wonder what the thickness standard do the Japanis follow here?
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Post by prasannasimha »

Even the US uses approximately 3or4 generation older chips for space applications. Reliability, and radiation hardening are more important. The size decrement for these specialized chips don't make too much of a difference compared to that in things like phones.
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Post by prasannasimha »

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Post by prasannasimha »

Currently NASA uses Intel 8086 chips and will migrate to an ARM processor.
The military also uses old chips for missiles etc.
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Post by prasannasimha »

Orion program will use clips with130 nm technology for comparision
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Re: Indian Space Programme Discussion - Sept 2016

Post by SSridhar »

ISRO signs deal for first privately built satellite - Madhumathi D.S - The Hindu
The Indian Space Research Organisation has roped in a consortium of six companies to deliver the country’s first industry-built spacecraft by late 2017.

The contract signed on Friday includes assembly, integration and testing (AIT) of two spare navigation satellites consecutively in around 18 months.
It was signed between M. Annadurai, Director of ISRO Satellite Centre (ISAC), and the consortium lead, Alpha Design Technologies P Ltd. ISAC assembles the country’s satellites for communication, remote sensing and navigation.

From the third year, Indian industry could expect competitive bids for a new lot of spacecraft of 300-500-kg class, perhaps five a year, for both ISRO and for export, Col. H.S. Shankar (retd), CMD of Alpha Design, told The Hindu. This is the first time that ISRO has outsourced an entire satellite to industry, said Col. Shankar .

Alpha is a defence manufacturing contractor while the others are small and medium-sized vendors that already supply components to ISRO. The others in the consortium are Newtech Solutions, Aidin Technologies and DCX Cables of Bengaluru, Vinyas Technologies of Mysuru and Avantel Systems of Hyderabad.

The work will start around January and the first spacecraft will be brought out in around nine months.
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Post by chetak »

[quote="prasannasimha"]Currently NASA uses Intel 8086 chips and will migrate to an ARM processor.
The military also uses old chips for missiles etc.[/quote

The qualification of newer processors is extremely expensive and time consuming. That's why most of the industry is persisting with the older generation of already qualified chips.
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Re: Indian Space Programme Discussion - Sept 2016

Post by dinesha »

TINY SATELLITES MOOTED TO WATCH SUSPICIOUS ACTIVITY ALONG BORDER
http://bangaloremirror.indiatimes.com/b ... 007349.cms
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Re: Indian Space Programme Discussion - Sept 2016

Post by Varoon Shekhar »

The 83 satellite launch (PSLV C-37) will take place on January 27/2017, just one week after the big one, the GSLV Mark 3 mission on January 20th! Fabulous! What has developed, that ISRO can conduct two launches in the period of one week? To the BRF'r who was thinking seriously of being in India for the GSLV launch, please try to stay at least one week later, for the only slightly less major PSLV launch! :-)

http://www.thehindu.com/sci-tech/scienc ... cle1689563
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Post by prasannasimha »

Launches from two different launch pads. PSLV from first and GSLV from 2 nd
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Re: Indian Space Programme Discussion - Sept 2016

Post by Varoon Shekhar »

Thanks, I realise that- but those two launch pads have been around for 11 years, and the time between two launches was never this brief. In fact, ISRO even spoke of two launches in a single month last year, as if it was something remarkable. So this has to be pretty impressive, hasn't it? Or is simply the fact that ISRO has been able to increase the frequency and turn around time of missions, and so it was just a matter of time before two launches in one week was accomplished? I remember reading in this forum of the difficulty of conducting two missions very frequently, regardless of the existence of two launch pads. Is it something qualitative or simply quantitative?
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Post by prasannasimha »

Both qualitative and quantitative. You must be able to run two launch campaigns simultaneously
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Re: Indian Space Programme Discussion - Sept 2016

Post by Neshant »

Documentary of the probe sent to Titan from 2011.
Describes the role of a British scientist in developing the probe.
Interesting stuff.

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Re: Indian Space Programme Discussion - Sept 2016

Post by SSridhar »

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Re: Indian Space Programme Discussion - Sept 2016

Post by SaiK »

ISRO to launch world’s first rocket with 3 rovers to moon in 2017
Srinivas Laxman | TNN | 9 hours ago


http://m.timesofindia.com/home/science/ ... 149648.cms
Is it one lander or three individual ones?
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Re: Indian Space Programme Discussion - Sept 2016

Post by juvva »

SaiK wrote:
ISRO to launch world’s first rocket with 3 rovers to moon in 2017
Srinivas Laxman | TNN | 9 hours ago


http://m.timesofindia.com/home/science/ ... 149648.cms
Is it one lander or three individual ones?
I think it is 2 rovers not 3. One from Team Indus and another one from Hakuto(Japanese team), both carried by the Team Indus Lander.:

http://timesofindia.indiatimes.com/comp ... 113535.cms

http://timesofindia.indiatimes.com/comp ... 113535.cms
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Re: Indian Space Programme Discussion - Sept 2016

Post by Neshant »

Much respect to Team Indus' founder Rahul Narayan for his larger-than-life vision of putting a rover on the moon for the Google Lunar XPrize.

For all the simple things that could be done in this world, he picked quite a challenge putting all aspects of his life on hold to achieve it.

Even if he does not succeed, the mere fact that he was willing to dream such a big dream should earn him some senior position in ISRO.

More leaders like him are needed and unfortunately are in short supply.
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Re: Indian Space Programme Discussion - Sept 2016

Post by bharats »

Neshant wrote:Much respect to Team Indus' founder Rahul Narayan for his larger-than-life vision of putting a rover on the moon for the Google Lunar XPrize.

For all the simple things that could be done in this world, he picked quite a challenge putting all aspects of his life on hold to achieve it.

Even if he does not succeed, the mere fact that he was willing to dream such a big dream should earn him some senior position in ISRO.

More leaders like him are needed and unfortunately are in short supply.

Its the least the country can do for visionaries like him willing to go where few dare tread.
@Neshantji, It's great that Rahul Narayan is aiming high than most of us do. And I remember, he mentioning that he would have probably not done this (read GLXP) had been an aerospace engineer. So his non-aerospace background and the ability to dream high and execute is truly commendable. But your point about Rahul earning a position in ISRO; I prefer him staying outside and run a successful aerospace company, much like MoonExpress and Astobotic doing in USA. I like to see him collaborating with ISRO rather an employee, as we need leaders in Commercial World too..

And possibly ISRO could outsource part of their satellite building to Rahul's Axiom Research Labs as they are building great capabilities in this area.
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Re: Indian Space Programme Discussion - Sept 2016

Post by SSridhar »

Chronic capacity shortage sends ISRO searching for lease of overseas satellite - Madhumathi D.S., The Hindu
A chronic national shortage of communication satellite capacity has forced the Indian Space Research Organisation (ISRO) to search for a quick-fix lease of an overseas satellite in orbit, temporarily.

ISRO routinely leases partial capacity on foreign satellites, primarily for the bulk of private direct-to-home television operators. However, it has not leased an entire communication satellite. The space agency says it needs to hire a suitable extra spacecraft for two or three years. It put out an RFP (request for proposal) earlier in December asking international satellite operators if they can spare an existing geostationary spacecraft; or one that will be launched in the first quarter of 2017.

Post-deal, the satellite which must also have Ku-band transponders will be moved into one of the six satellite parking slots allotted to India overhead within its longitudes.

The lease will temporarily augment ISRO's transponder capacity for various national uses, A.S. Kiran Kumar, ISRO Chairman and Secretary, Department of Space, told The Hindu recently, adding that there was no emergency in the sky. The leasing process may take a few months.

ISRO has about a dozen communication satellites in orbit. As per a 2015 estimate, a third of the 286 satellite transponders in use was non-Indian.

In addition to the lease plan, Mr. Kiran Kumar said, “We are putting up five new communication satellites during 2017. This should significantly improve our capacity.”
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Re: Indian Space Programme Discussion - Sept 2016

Post by Rishi Verma »

^^ to project bandwidth requiments is not within ISRO's ambit. It should fall under ministry of Telecom and ministry of Information & Broadcasting. In India the BW hogs mainly are TV, Internet, and VoIP in that order. All of which are fast growing, and hard to predict.

But isro could have planned ahead with buffer capacity. Leasing satellites would be costly and the cost should be rolled over to whoever needs the BW (Tata Sky etc)
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Re: Indian Space Programme Discussion - Sept 2016

Post by Nick_S »

Indigenous Development of 4.5 ton Vertical Planetary Mixer

http://www.isro.gov.in/indigenous-devel ... tary-mixer
Indian Space Research Organisation (ISRO) uses solid motors of 139 ton capacity for PSLV/GSLV flights and 200 ton capacity for the GSLV Mk III flights as part of their first stage. These motors are produced in the indigenously developed Solid Propellant Plants of ISRO at Satish Dhawan Space Centre SHAR, Srihairkota.

Propellant mixing is one of the critical processes in the solid propellant manufacturing where different solid ingredients are mixed with binder in a vertical planetary mixer to achieve required homogeneity and viscosity. The propellant slurry is highly viscous semi-solid and less than 5% co-efficient of variation (COV) needs to be achieved for the homogeneity.

ISRO was importing planetary mixers of 2.5 ton capacity during 1980’s. Initially, M/s. Central Manufacturing Technology Institute (CMTI), Bengaluru, had developed the 2.5 ton capacity mixer as per the requirements of ISRO. So far, six mixers were built by M/s CMTI and supplied to ISRO. Subsequently, M/s.CMTI, has developed the 4.5 ton mixer by suitably scaling up the design parameters of 2.5 ton vertical mixer.

The 4.5 ton Mixer consists of two outer agitators and one centre agitator. The planetary motion to the outer agitators guarantees that the whole volume of the bowl is swept without leaving any dead zones. The lateral surface of the mixer blades is helical thus ensuring good pumping capability. The major challenges for mixer development are: a) Uniform homogenisation of mixing with less than 5% variation; b)Sizing of the agitators with 6 to 7 mm gap; c) Low speed and high torque hydro motor to drive the mixer for mixing high viscous fluids; d) Operating speeds for agitators varying from 2 to 8 RPM; e) Selection and sizing the gear box for achieving the reduction ratios.

The mixer system is facilitated by other subsystems like feeding system, propellant slurry temperature control system, PLC based control system, compressed air system for operating the bowl, spill tray collection system for collecting the remnant propellant on the agitators and bowl lid lifting system.

Safety is the prime criteria for the mixers deployed for the mixing of hazardous, explosive material like solid propellant. The mixer has been designed and provided with over load protection devices in gearboxes to protect from the overload during charging of powders and unusual viscosity build up during mixing operations. The mixer is also provided with automatic bowl drop mechanism in bowl lift hydraulic circuit to relieve the unusual pressure build up during mixing operations.

Very elaborate process and quality plans have been prepared for the realisation of the components. Many technical challenges were faced during the realisation of some of the critical components. All the critical elements like mixer blades, mixer central agitator shaft for mounting the mixer central agitator, mixer bowls (stainless steel mixer bowl of 2050 mm x 1350 mm depth and shell thickness of 35 mm, weighing 9 tons), etc., are realised with dedicated team effort of SDSC SHAR and CMTI Engineers.

After realisation of the subsystems, M/s. CMTI successfully completed shop floor integration of all subsystems and demonstrated the basic functions of the vertical mixer. The vertical mixer was then moved and commissioned at SDSC SHAR, Sriharikota. A detailed test and evaluation procedure was established and executed towards final commissioning of the first indigenously developed 4.5 ton vertical mixer. Chairman ISRO inaugurated this facility recently.

The realisation of this critical technological challenging high capacity vertical mixer has paved way for increasing the throughput of the plant and also reducing variations in processing, thus improving the overall product quality. This has given a major impetus to the indigenisation efforts of ISRO in space activities.
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Re: Indian Space Programme Discussion - Sept 2016

Post by arun »

Isro sets record with 9 launches in 2016 :

Deccan Chronicle
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Re: Indian Space Programme Discussion - Sept 2016

Post by sooraj »

Image
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Re: Indian Space Programme Discussion - Sept 2016

Post by Varoon Shekhar »

^
HNY, yeah, really looking forward to the Jan 20( just 19 days from now) launch of that thing sooraj has posted a picture of! :)
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Re: Indian Space Programme Discussion - Sept 2016

Post by Varoon Shekhar »

http://economictimes.indiatimes.com/new ... 334137.cms

Whoa! 103 satellites now. Launch delayed by a week or so, because of the addition of 20 satellites. ( cut and paste is not working for this article, for some reason)

Prasanna, I won't complain about this delay! :-)
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Re: Indian Space Programme Discussion - Sept 2016

Post by prasannasimha »

^ :lol:
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Re: Indian Space Programme Discussion - Sept 2016

Post by disha »

Reading the article:

1. So some 102 small sats average @5 Kgs (for @500 Kgs).
2. I hope ISRO is charging $20k/Kilogram., the sats have no other avenue to be launched. They do not have any other market. This is lucrative for ISRO.
3. At $20k/Kg., ISRO will make some cool $10 M which is half the cost of the PSLV launch.
4. In affect, the PSLV's launch of Indian-Subcontinent Sat is subsidized by the chotu sats.

More interestingly., a multi-sat launch of @5 Kgs launching @100 sats translates to 10 bums at 50 Kgs. each of nagasaki class. It will be interesting how the multi-sats are injected into orbit and how precise their orbits are. More of this should be taken in the bum thread.
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Re: Indian Space Programme Discussion - Sept 2016

Post by JTull »

disha wrote: More interestingly., a multi-sat launch of @5 Kgs launching @100 sats translates to 10 bums at 50 Kgs. each of nagasaki class. It will be interesting how the multi-sats are injected into orbit and how precise their orbits are. More of this should be taken in the bum thread.
"bum" will need a heat-shield if it's to re-enter the atmosphere.
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Re: Indian Space Programme Discussion - Sept 2016

Post by disha »

JTull wrote:"bum" will need a heat-shield if it's to re-enter the atmosphere.
Calculated including heat shields.
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Re: Indian Space Programme Discussion - Sept 2016

Post by rsingh »

Modi ji after launch: Bhaio or bahno ..........humne 103 satelites space me chodi and whole karykaram was cheaper then new year fireworks of Sydney and London.
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Re: Indian Space Programme Discussion - Sept 2016

Post by nirav »

If only they could find space for 5 more Nano satellites..

@108 :mrgreen:
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Re: Indian Space Programme Discussion - Sept 2016

Post by SSridhar »

Moonstruck - Madhumathi D.S, The Hindu
In a large and quiet hall, at the centre of which an indoor tree stands, scores of young ‘Ninjas’ and ‘Skywalkers’ — 20-something engineers — are engrossed at work on their computers. The tree is like their silent sounding board, explains a Skywalker who prefers to be known as just J: they tag their doubts, queries, information and SOS requests on it.

Meet TeamIndus, a start-up that is quite literally aiming for the moon: if all goes to plan, they will, in early 2018, land a rover on the lunar surface.

But for a Google Maps alert, I would have missed the office, a bungalow partially hidden by fruit trees, somewhere on the way to Bengaluru International Airport. There is no name board or even a faint hint of the work that goes on inside the elegant building.

Infotech entrepreneur and ‘Fleet Commander’ of TeamIndus, Rahul Narayan, looks rushed. It has been an afternoon tightly packed with meetings. It all began some six years ago, when Narayan started casually tracking an incredible global contest: the multi-sponsor Google Lunar XPrize (GLXP), with a winner’s bounty of $20 million (roughly Rs. 135 crore) and a few other prizes worth at least $10 million. The winner would be the first moon rover that moves on lunar terrain for half a kilometre within a lunar day (14 Earth days) and sends back clear images of a specified resolution. All contestants are to take off before December 31, 2017.

“I created the company just to be in this competition,” says Narayan, looking somewhat still in disbelief. “We were the last to enter the contest.”

TeamIndus hopes to land the craft on the satellite at the crack of dawn of Republic Day in 2018. The spacecraft will be carrying the rover of its Japanese co-contestant, Hakuto, too.

TeamIndus is the only Indian entry in the race. “Like many children growing up in the 1980s, space has always fascinated me. You wonder if there is a role to play in the wider scheme of things. But everything related to space is so complex, time-consuming and expensive! It was surely not a career prospect,” says Narayan. Then in late 2010, as he began to follow the contest, he found that it was unique and interesting from a start-up and engineering perspective. “There were nearly 30 teams in the beginning and it was a big challenge. We had no idea how far we would go. Yet, we had winning on our mind”.

Ever since, the GLXP has irrevocably turned the career trajectories of the Delhi IIT alumnus and his four co-founder friends: former Indian Air Force fighter pilot Samir Joshi; investment banker Julius Amrit; advertising professional Dilip Chabria; and aerospace engineer Indranil Chakrobarthy. In 2015, Narayan moved TeamIndus from Delhi to Bengaluru to be close to the space ecosystem in the city. Their innovation centre, Axiom Research, is based here.

The GLXP is about finding innovative, low-cost means of space exploration. The contest is happening at a time when NewSpace (the word for private space enterprises) is seriously getting into all the areas government space agencies were in in the last 60 years in unconventional and disruptive ways.

***

TeamIndus hopes to land the craft on the satellite at the crack of dawn of Republic Day in 2018. The spacecraft will be carrying the rover of its Japanese co-contestant, Hakuto, too.

That puts it ahead of another lander project conceived by the established, government-run space war horse, the Indian Space Research Organisation (ISRO). For a few years now, the national space agency has been intending to return to the moon after its 2008 lunar mission. While Chandrayaan-1 only orbited the satellite, Chandrayaan-2 includes a lander and a rover and is slated to be launched in early 2018.

After a hiatus of a few decades, governments and private ventures across the world are once again looking at the moon — India and China in the last decade and South Korea and Japan in the coming years. Around 10 missions slated for launch between 2017 and 2020 intend to land on the moon and many others in the next decade may even carry crews.

All space missions are challenging, but landing missions are particularly complicated. A successful landing is a hard dream, as the Soviets and the Americans found out over numerous failed trips in the 1950s and 60s. ISRO is grappling with its own landing challenges and trying to perfect the right descent through a series of simulated tests, says ISRO Satellite Centre’s Director M. Annadurai, who was nicknamed ‘Moon Man’ after he steered Chandrayaan-1 as its project director. Since the late 1950s, a handful of space-faring countries have sent up around 50 missions to the moon; some to go round the satellite, some to land and roam. Just half the early attempts were successes. And the U.S. is the only one so far to have landed astronauts on the moon starting with Apollo 11 in 1969.

***

Space novice Indus knows full well that the prize money will cover only a third of the cost of their mission, which works out to about Rs. 430 crore. It means time, money, technology, hands, hard work and, above all, luck. When they registered for the GLXP, Narayan and friends paid a fee of $50,000 (Rs. 30 lakh, roughly). They raised it “with the help of friends, families, their friends and their families.” Scores of corporate czars hitched their wagon to this rising star either as investors or sponsors. Nandan Nilekani of Infosys fame was an early presence. Sasken Technologies’ chief and co-founder Rajiv Mody offered an older premises to start them off. Many senior corporate executives, star entrepreneurs and, more recently, the stock market beacons like Rakesh Jhunjhunwala also got into the game. Even as this story is being written, TeamIndus is sealing a second round of finance amounting to Rs. 60-70 crore ($ 10 million).

We get asked about the cost every time. We are a very big country. I don’t think one programme of $65-75 million will throw the country out of gear — Rahul Narayan, Fleet Commander of TeamIndus

A big global brand like the French space agency, Centre National d'Études Spatiales (CNES), has associated itself with TeamIndus’ moon shot by placing micro cameras on the rover; Europe has not yet had a lander on the moon.

If there is pride in the fact that only four other teams in the world have confirmed their trips so far, there is now also the urgency to get the 600 kg spacecraft-cum-lander and a 25 kg rover up and ready.

“A whole bunch of engineering challenges” had to be overcome while building the lander spacecraft. After all, even ISRO faces restrictions when it needs to import certain components. “A lot of technology is controlled. It is not easy for an outsider. We did not copy-paste although previous mission stories are all online. Components can come from outside but a lot of work was done in-house, such as the flight computer, power control cards and algorithms,” says Narayan. The team will also manage post-launch command work on the lander.

Some solutions came in the form of professional guidance from none other than K. Kasturirangan, who had, several years ago, as ISRO chairman, conceived Chandrayaan-1. TeamIndus roped in ISRO’s former propulsion ace R.V. Perumal; P.S. Nair, who was part of the lunar spacecraft building team; and Chandrayaan-1’s mission director, N. Srinivasa Hegde, to form an experienced team of 20 retired ISRO scientists, besides an eager army of engineers. Last year, as an early reward for all the effort, the start-up won the GLXP’s milestone prize of $1 million for proving the lander concept.

In October, Narayan’s team booked a slot on ISRO’s upcoming Polar Satellite Launch Vehicle (PSLV) — the same PSLV rocket that catapulted Chandrayaan-1 to the moon in 2008.

The start-up formed in 2011 is now about 65 per cent of the way through and readying to start testing the final flight models. “We didn’t really think we would come this far; we just took up the hurdles one by one,” says Narayan, rather modestly.

***

So what is it that goads serious players like ISRO to return to the moon and virtual space muggles to embark on such high-cost adventures?

“There is a lot about the moon that we don’t know,” says celebrated cosmologist and former ISRO Chairman U.R. Rao, reminding us that Chandrayaan-1 made history by finding lunar water. It is important to explore and understand the moon, which, like Mars, may hold answers to man’s and earth’s past, he says. Who knows, centuries later, our nearest celestial neighbour may also be our home and be a staging point for other interplanetary exploits. “It has a lot of resources; rare earths that India has lost out on; and helium-3 as an energy source. I calculate that a truckload of helium can do for one year’s energy for the world.”

Rao co-authored with Arthur C. Clarke, the late space missionary and science fiction writer, an unpublished paper nearly three years ago that speaks of colonising the moon and Mars. “If we can produce fuel on the moon, that would be fabulous. Like Clarke, I firmly believe that sooner or later we must develop habitats on the moon and Mars. Scientists have hundreds of burning questions such as, are we likely to colonise these places, maybe 500 years later? If so, how do we live there, in the rills, in the absence of an atmosphere? How do we protect astronauts from radiation?” Every mission gets us closer to answering some of these questions.

Dr. Rao says the lander must be loaded with sensors so that it descends intelligently on a flat spot, without hitting a boulder, bouncing or toppling. This is the exercise with which both ISRO and TeamIndus will soon get busy.

In late October, some members from Dr. Annadurai’s rolling team of 70 in ISRO started simulating a proto-lander over a dozen artificial craters they created in Chitradurga district. They have also brought over 50 tonnes of pulverised rock from a village near Salem and replicated a near-lunar surface in their testing facility in Bengaluru.

ISRO’s maiden lunar mission in 2008-09, the orbiter Chandrayaan-1, failed three months short of its first year but is internationally hailed for finding lunar water-ice or hydroxyl. Chandrayaan-2 will soft-land on the moon. A robotic rover will probe the terrain for 14 Earth days. The 3,250 kg spacecraft (around four times heavier than TeamIndus’ craft) will be launched by its powerful, indigenously-built Geosynchronous Satellite Launch Vehicle (GSLV) Mk-II rocket. Half a dozen scientific instruments or payloads are getting ready at various ISRO centres. These will scan the lunar terrain for surface information, minerals and for details of hydroxyl and water-ice.

***

Ask Narayan if so much money should be spent on a dream that may not guarantee an outcome, and he says, “We get asked about the cost every time. We are a very big country. I don’t think one programme of $65-75 million will throw the country out of gear.”

And then there is the larger goal. “People come up to us and say you don’t have to do it. But it is time India did something like this, which is unique and up to global standards. Our mission is truly ‘har Indian ka moonshot’.”
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Re: Indian Space Programme Discussion - Sept 2016

Post by Varoon Shekhar »

^
Amazing! Two Indian moon missions, in the space of at most a few months. And originally, even GSLV- Chandrayaan 2 was going up before 2017 end, like Team Indus. Who would have thought such a thing even 10 years back, let alone in the days of SLV= sea loving vehicles?
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Re: Indian Space Programme Discussion - Sept 2016

Post by Varoon Shekhar »

Oh no, I hope "Spaceflight Now" 's information is inaccurate, but I have a feeling it isn't! The GSLV Mark 3's eagerly awaited launch on Jan 20 is being postponed to March! Darn. I was really getting psyched up for this, and now this big letdown. And there was a BRFite who was thinking of being in India at the time of the launch.

I seriously hope they make up for it, by launching 2 GSLV's in March, the Mark 3 with GSAT-19, and the Mark 2 with the Saarc Satellite.

I just had this sneaking suspicion the January launch was going to be put off, but tried to suppress the negative thinking.

For now, the next exciting mission is the 103 satellite one in early February.
Austin
BRF Oldie
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Re: Indian Space Programme Discussion - Sept 2016

Post by Austin »

Jonathan: Space Activities in 2016

http://planet4589.org/space/papers/space16.pdf
rgosain
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Re: Indian Space Programme Discussion - Sept 2016

Post by rgosain »

Any update on whether the MK3 is go for liftoff on the 20th of this month or has it been postponed. There doesn't seem to be any confirmation one way or the other.
disha
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Re: Indian Space Programme Discussion - Sept 2016

Post by disha »

Assume GSLV-MkIII has been postponed. This is its maiden launch and all checks have to be made. We may get impatient as the target date nears its completion., but if we have waited for 20 years to get this., we can surely wait more for 20 weeks to get it right.
disha
BR Mainsite Crew
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Re: Indian Space Programme Discussion - Sept 2016

Post by disha »

In the meantime., please read this news:

http://www.deccanherald.com/content/589 ... -gets.html

GSLV Mk III is going to be launched in March.

and this news:

http://www.newindianexpress.com/cities/ ... 56290.html

There are two more interesting items in the above news. One is that IAF is going to get its own sat and second one is ISRO planning for a "Pad Abort Test"., for human spaceflight missions.
Nick_S
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Re: Indian Space Programme Discussion - Sept 2016

Post by Nick_S »

Discovery of a hot companion associated with a Blue Straggler in NGC-188 using AstroSat UVIT data

http://www.isro.gov.in/discovery-of-hot ... -uvit-data

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