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Here's a China Daily story on China-Pak space cooperation:
China and Pakistan on Thursday outlined their space cooperation plan for the next eight years, which will be an important area for the two neighbors to boost bilateral cooperation as "all-weather friends".
President Hu Jintao and his visiting Pakistani counterpart Asif Ali Zardari also agreed to deepen cooperation in areas including security, the economy and trade, investment, transportation infrastructure and energy.
Zardari arrived in Beijing earlier this week for the visit and attended the 12th Shanghai Cooperation Organization Summit on Wednesday and Thursday. Pakistan is an observer state of the organization, which groups Russia, China, Kazakhstan, Uzbekistan, Tajikistan and Kyrgyzstan.
After their talks on Thursday afternoon, Hu and Zardari witnessed the signing of a 2012-20 space cooperation outline between the China National Space Administration and the Pakistan Space and Upper Atmosphere Research Commission.
Hu said he hopes the two countries expand their pragmatic cooperation, especially in the sectors of trade, energy, transportation infrastructure construction, agriculture, telecommunications, aerospace and technology.
Analysts said China-Pakistan space cooperation is timely and mutually beneficial, and adds a new dimension to their already robust relationship.
"China is looking for a market for its growing space expertise. And Pakistan needs assistance with soft loans, training of its scientists and know-how in space sciences," Ghulam Ali, of the Institute of International Relations of National Chengchi University in Taipei, wrote in an article published on the website of East Asia Forum.
"This cooperation adds a new dimension to their already robust relationship. It brings Pakistan closer to China than ever before."
On Aug 11, China successfully launched Pakistan's communication satellite, Paksat-1R, into space from its Xichang Satellite Launch Center in Sichuan province.
"China will continue to provide assistance for Pakistan's economic and social development within our capacity," Hu said.
Hu said China encourages and supports its companies to participate in Pakistan's energy and power projects.
He also suggested the two countries enhance law enforcement and security cooperation and jointly combat the "three evil forces" of terrorism, extremism and separatism.
Hailing Sino-Pakistani ties as an "all-weather friendly cooperative relationship", Zardari thanked China for its support of Pakistan's domestic stability, development and assistance to the country after natural disasters.
Zardari said he welcomes Chinese enterprises to expand investments in Pakistan, especially in infrastructure construction and the energy sector, so as to safeguard Pakistan's economic development and improve people's living standards.
"Pakistan will continue to support China on issues concerning China's core interests and be tough on terrorism", Zardari said.
http://www.chinadaily.com.cn/china/2012-06/08/content_15484208.htm
Here are excerpts of a BBC story on India's ambitious Mars Mission:
After India's successful unmanned Chandrayaan mission to the Moon in 2008 that brought back the first clinching evidence of the presence of water there, the Mars mission, according to K Radhakrishnan, chairman of the Indian Space Research Organisation (Isro), is a "natural progression".
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India sees the Mars mission as an opportunity to beat its regional rival China in reaching the planet, especially after a Russian mission carrying the first Chinese satellite to Mars failed in November 2011. Japan also failed in a similar effort in 1998.
China has beaten India in space in almost every aspect so far: it has rockets that can lift four times more weight than India's, and in 2003, successfully launched its first human space flight which India has not yet embarked on. China launched its maiden mission to Moon in 2007, ahead of India.
So if India's mission succeeds, it will have something to feel proud about.
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Though India says its Mars mission is the cheapest inter-planetary mission ever to have been undertaken in half a century of space exploration, some are questioning its scientific purpose.
"This is a highly suboptimal mission with limited scientific objectives," says D Raghunandan of Delhi Science Forum, a think tank.
Others like economist-activist Jean Dreze have said the mission "seems to be part of the Indian elite's delusional quest for superpower status".
Refuting such talk, a top government official says: "We have heard these arguments since the 1960s, about India being a poor country not needing or affording a space programme.
"If we can't dare to dream big it would leave us as hewers of wood and drawers of water! India is today too big to be just living on the fringes of high technology."
As India launches its space mission to Mars, malnutrition rates in India are higher than in sub Saharan Africa. http://www.unicef.org/india/children_2356.htm
#IndiaMarsMission hit by snag. Independent experts puzzled by the stated circumstances of glitch. #India #ISRO
India's Mars spacecraft suffered a brief engine failure on Monday as scientists tried to move it into a higher orbit around Earth.
During a fourth repositioning to take it 100,000 kms from Earth, the thruster engines briefly failed, leading the auto-pilot to take over but controllers denied any setback to the ambitious low-cost mission.
Lacking a large enough rocket to blast directly out of Earth's atmosphere and gravitational pull, the Indian spacecraft is orbiting Earth until the end of the month while building up enough velocity to break free.
The Mars Orbiter Mission, which blasted off on November 5 for an 11-month trip in an attempt to become the only Asian country to reach the Red Planet, is being launched on its way via an unusual "slingshot" method for interplanetary journeys.
"It's not a setback at all," Deviprasad Karnik, a spokesman for the Indian Space Research Organisation (ISRO), told AFP.
The spacecraft is currently at an orbit of 78,276 kilometres and will be raised again at 5am on Tuesday (23:30 GMT), an ISRO statement said.
"Tomorrow again we'll raise the orbit to 100,000 kms," Karnik said.
ISRO chairman K. Radhakrishnan has called the mission a "turning point" for India's space ambitions and one which would go on to prove its capabilities in rocket technology.
The $73m cost of the project is less than a sixth of the $455m set aside for a Mars probe by NASA which will launch later this month.
India has never attempted interplanetary trave beforel and more than half of all missions to Mars have ended in failure in the past, including China's in 2011 and Japan's in 2003.
http://www.aljazeera.com/news/asia/2013/11/india-mars-mission-suffe...
#India's #Mars Orbiter Mission Has a Methane Problem via @seeker
http://www.seeker.com/india-mars-orbiter-mission-methane-detector-f...
More than two years after its pioneering Mars Orbiter Mission (MOM) reached the red planet, the Indian Space Research Organization has yet to release highly anticipated measurements of atmospheric methane, a gas which on Earth is strongly tied to life.
Seeker has learned that the data will never come, due to a flaw in the sensor design.
"They did not design this properly for the detection of methane on Mars," Michael Mumma, senior scientist at NASA's Goddard Space Flight Center, told Seeker.
In 2003, Mumma led a team that made the first definitive measurements of methane on Mars using an infrared telescope in Hawaii. The methane, which appeared in plumes over specific regions of Mars, reached a maximum density of about 60 parts per billion.
"The (MOM) instrument is beautifully engineered, but not for the methane task. It has other value, but unfortunately they will not be able to provide measurements of methane at the levels needed to sample even the plumes we saw," Mumma said.
The problem has to do with how the instrument collects and processes detections of methane in the atmosphere, a technique known as spectroscopy.
"Imagine that you hold your hand in front of you and extend your four fingers … Suppose that each (finger) represents a methane line. What they have is a spectrometer that can be shifted to … sample each one of the four fingers and then they have a second one that samples the region between the fingers.
"The trouble is they don't actually send back the spectra. What they send back is the two numbers — the sum of the fingers measured by the first channel and the sum of gaps measured by the second channel — and then they take a difference of those two numbers and they think that that's going to be the methane signal," Mumma said.
"The problem, of course, is that when you have other spectral lines … like carbon dioxide lines which vary widely with temperature in terms of their intensity, then those two numbers … don't represent methane alone. The net effect is that there is no way that one can back out those two signals in order to retrieve a methane signal," he said.
"It's really unfortunate because they succeeded so spectacularly well in placing the spacecraft into orbit at all, which was the major achievement for the first try," he added. "But the reality is we won't seeing any detections of methane from the Mars methane sensor on MOM."
Mumma and colleague Geronimo Villanueva, also at Goddard, analyzed the MOM methane instrument design as part of NASA's widening partnership with ISRO.
Their findings were presented to the Indian space agency ISRO in February.
"I believe the resolution is that the Indians now agree that their methane sensor is better used for other purposes, so they are now calling this an albedo mapper and measuring reflected sunlight. It does that, and it does that well," Mumma said.
"The engineers know how to build a good instrument. That's not the issue. The problem is they didn't have the scientific guidance needed to tell them exactly what they needed to do," he said.
Seetha Somasundaram, with ISRO's Satellite Center which designed the instrument, declined to comment and referred Seeker to ISRO spokesman Deviprasad Karnik. Karnik did not responded to requests for comment.
Mumma and other scientists are now pinning their hopes on getting Mars methane measurements from Europe's newly arrived Trace Gas Orbiter.
Jubilation and scepticism greet #India’s world #space record. #ISRO https://www.ft.com/content/f6df149e-fcaf-11e6-96f8-3700c5664d30 … via @FT
the fanfare masks a more modest reality — India has made a small inroad into the lucrative commercial space industry but headline-grabbing advances such as last month’s rocket launch have been far outstripped by China’s investments into a manned space station and robotic missions to the moon.
“The Chinese space programme operates on a very different scale than the Indian,” says Asif Siddiqi, professor of history at Fordham university. “It is much bigger, both in terms of annual launches and annual investments, it does a lot more in terms of actual capabilities and it also has a much more explicit military dimension.”
The new Indian record, which tripled Russia’s previous record of 37 satellites from a single rocket, was only possible because most of the spacecraft were extremely small, he added. India’s space agency received about $1.1bn of funding last year compared with an estimated $7-8bn in China, says Dinshaw Mistry, professor of political science and Asian studies at the University of Cincinnati.
In Beijing, India’s enthusiasm for its world record has been dismissed as overblown.
“China’s opponents in aerospace is not India but the United States. However, India always makes China its opponent, and every achievement is made into a victory against China and cheered,” ran an editorial in the Global Times, a state-sanctioned tabloid.
“The requirements for Indian rockets are all low cost, so they have a large emphasis on commercial launches, and they are mostly servicing foreign satellites. That is all they are doing,” says Lan Tianyi, chief executive of the Beijing-based aerospace consultancy Yuxun Technology. Most of the technology needed to pack 104 satellites onto one rocket came from foreign companies while “India only provided the rocket and the launch opportunity”, Mr Lan added.
While China has sought to emulate American space achievements and poured resources into high-profile missions like sending a rover to the moon, India has set more conservative targets.
According to Mr Lele, less than 5 per cent of India’s space budget is spent on long-term exploration or international competition. Instead, most is focussed on domestic missions such as environmental and metereological forecasting, or navigation.
India has a 0.6 per cent share of the commercial space industry — compared to China’s 3 per cent — a big growth area for companies that want to send satellites to space for research of commercial purposes, such as mapping or television transmission. The US is the biggest client for the $5.4bn industry, according to data from the Satellite Industry Association, a trade body.
First flight of #India’s Small Satellite Launch Vehicle (#SSLV) ends in failure. SSLV is India’s answer to the burgeoning small #satellite launch market, standing at 111-feet tall and capable of lifting up to 500 kilograms to low Earth orbit. #ISRO #space https://techcrunch.com/2022/08/08/the-first-flight-of-indias-small-...
The maiden flight of India’s Small Satellite Launch Vehicle (SSLV) ended in failure when the rocket failed to insert its payloads into the target orbit.
India Space Research Organization (ISRO), the country’s space agency, confirmed on Twitter that the satellites “are no longer usable” after the rocket’s kick stage placed the satellites into an elliptical, rather than circular, orbit.
The vehicle took off from Satish Dhawan Space Centre on Sunday. In a video statement, ISRO’s Chairman Shri Somanath confirmed all three rocket stages performed nominally. The rocket also has a terminal stage, the velocity trimming module, which was tasked with deploying the payload. The satellites separated from this final stage at around 356 kilometers, which is when ISRO noticed the anomaly, Somanath said.
“We found that this issue related to the SSLV has been reasonably identified, but we will go deeper into it,” he said, calling the issue “failure of a logic to identify a sensor failure.” Because the satellites were injected into an elliptical orbit, rather than a circular one, they were essentially pulled back down into Earth’s atmosphere at the orbit’s lowest point.
“But for that problem, we couldn’t see any other anomaly […] Every other new element that has been incorporated in this rocket has performed very well,” he added. He said a committee has been assembled to investigate the anomaly and provide a set of recommendations for implementation before SSLV’s second developmental flight.
SSLV is India’s answer to the burgeoning small satellite launch market, standing at 111-feet tall and capable of lifting up to 500 kilograms to low Earth orbit. It is designed, according to ISRO, as a “launch-on-demand” solution. The vehicle was carrying two payloads: an Earth observation satellite designed by ISRO called Eos-02, and an 8U CubeSat carrying 75 payloads built by students from rural India.
India has a long history of developing its own launch vehicles, starting with Satellite Launch Vehicle which had its first successful mission in 1980. SSLV is India’s answer to the burgeoning small satellite launch market, and it joins three other operational rockets as part of the country’s fleet.
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