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#376 Re: Human missions » Private Space Tourism » 2005-09-30 22:25:13

LIFTOFF! Liftoff of the Soyuz rocket carrying the next joint Russian-American crew to the International Space Station!
:!:
T+plus 30 seconds. The Russian Soyuz is maneuvering to the proper heading. All engines are up and running.
tongue
The world's third "space tourist", US millionaire Gregory Olsen, successfully started his flight to the international space station (ISS) on Saturday along with a Russian cosmonaut and an American astronaut.
The Russian-built Soyuz TMA-7 capsule carrying the three blasted off from the Baikonur cosmodrome in the middle of Kazakhstan's barren steppes at 7:54 a.m. Moscow time (0354 GMT).
STAR CITY, Russia - Space passenger Greg Olsen
http://msnbc.msn.com/id/9323509/
Greg Olsen may be paying $20 million for a ride to the international space station next month, but that doesn’t mean he’ll get out of doing the chores in orbit.


After the liftoff, the space craft will rendezvous in two days with the ISS, about 400 kilometers above Earth.
Russian cosmonaut Valery Tokarev and US astronaut William McArthur who was riding with Olsen, will relieve Russian Sergei Krikalev and American John Phillips who have been working on the station since April.

T+plus 7 minutes, 30 seconds. Soyuz is 124 miles in altitude and racing to achieve orbital velocity
big_smile
Soyuz commander Valery Tokarev says the capsule's separation from the rocket was nominal. The craft is beginning its sequence to deploy power-generating solar arrays, as well as antennas for navigational and communication systems.

#377 Re: Human missions » One man one way suicide mission... » 2005-09-30 12:23:51

I think manned missons to Mars could be a great idea if done correctly

But I am totally against suck risky and potentially hazardous plans for Mars. NASA has been great in the past, and the United States has proven with Skylab, John Glenn flight, Apollo to the Moon, Shuttle repair and Apollo 13 that it is able to do some great work even when under extreme pressure.

If the United States were to suddenly have Americans go to Mars under such high-risk  and unproven conditions, and see people fail it would be a disaster. If the USA sends people to the Red planet and they make an error and the people die, the fallout for NASA would be massive - worse than Challenger. It would set NASA and the United States back years, while NASA tried to get over this new obstacle and astonaut deaths - somebody else from ESA, China or Russia would soon have an opportunity to plant their flag on the red planet, this also would be the end of the United States as a superpower.

#378 Re: Human missions » Is year 2011 the most crucial for exploring the Red Planet ? » 2005-09-30 11:06:39

Its not so rare to look so far ahead, or predict so far into the future. People are already looking ahead to Rosetta, NASA's IBEX, the Mercury craft Messenger and ESA's solar orbiter.  George W. Bush announced an initiative of manned space exploration, includes a manned return to the moon by 2015 at the earliest and sending astronauts to Mars to build a Mars base sometime in the future. Bush said let's go to the Moon and Mars but NASA had told the American people most of the requested $866 million budget increase for 2005 would be used to get the shuttles back in the air.NASA will get the shuttle up and flying again, and it is sad to see media feeding frenzy that has started over the Discovery near miss. In the year 2011 we have the Mars Scout Mission, and other very important events will be taking place. Others like Russia have robotic ideas and a Russian Shuttle, while the European Space Agency has the long-term vision of sending a human mission to Mars using the ESA Aurora Programme.


NASA could buy Soyuz rides commercially for its other manned space flight plans when the Shuttle is put to rest. Launch windows occur to the Red Planet at intervals of about 2.1 years or about 779 however manned flights may already be in trouble. The gap of even 5 years in some sort of shuttle operations does not bode well for ISS, and the days of last graduating astronaut class have been told not to expect to fly anytime soon. However NASA plans to spend nearly a quarter of a Trillion dollars developing the capability to send astronauts to the moon in tiny little capsules on  sight-seeing voyages to the moon. By 2013 NASA's CEV will be absorbing maximum funding with an operational vehicle or not NASA might be expecting too much from the CEV program and some have asked is the younger-Bush vision dimming like the other plans for landing on Mars, I've heard NASA cost going from 13.5 billion to 19 B dollars which would be 13,500 million to 19,000 million budget.. In the year 2011 we will see some good news with the Mars Science Laboratory. The shuttle is to be retired by 2010 and there will be a period 2010-2015 where no manned US rockets will be flown. Maybe ESA or JPAX, Russians or the Chinese will step up, so the Nasa space gap will be filled by the Russians ? :?


If you don't think the 2011 time is the most vital, then what year do you think is most important for manned missions to Mars and building a base on the Moon, 2007, 2018, 2005, 2015 ? and explain you reason please !! big_smile

#379 Re: Not So Free Chat » Dr. Jeff Bell - Strikes again » 2005-09-30 10:15:49

Urgency Of Vision For Space
by John K. Strickland
http://www.spacedaily.com/news/oped-05zz.html

From the man who wrote - Next Five Big NASA Failures
http://www.spacedaily.com/news/oped-05zy.html

but maybe he does have some good points to make ?

#380 Re: Unmanned probes » SMART-1 - ESA lunar orbiter » 2005-09-30 10:07:27

*The article I'm posting meshes nicely with YL Rocket's most recent post:

SMART-1 given life extension

The probe's original demise date was May 2006.  Scientists have found a way to extend its life another two months -- until July 2006, of course.  Excellent.  big_smile 

It's currently "coasting" around Luna and will restart science observations on October 1.

Also, see final paragraph for a rundown of science objectives.

--Cindy

its good news !!

but when are they going to take more photos ?? - ESA PR is a mess

UPDATE
End of Electric Propulsion Operations
http://sci.esa.int/science-e/www/object … ctid=38067

MP3 audio: SMART-1 in new orbit
www.esa.int/spacecraftops/ESOC-Article-fullArticle_par-40_1123749852240.html

http://esamultimedia.esa.int/multimedia … ean005.mp3
MP3 Audio, 5.2MB

#383 Re: Space Policy » Chinese Space Program? - What if they get there first » 2005-09-29 15:02:59

Shenzhou Circumlunar
http://www.astronautix.com/craft/shelunar.htm

Aldrin has suspected China might do this with the modified Chinese Shenzhou design
they have meet before - three generations of space travelers
http://www.space.com/missionlaunches/li … 40521.html
The meeting took a historic turn when Nelson announced the presence of a surprise visitor, astronaut Buzz Aldrin,  the second human being on the moon.
The delegation was visibly excited to meet the U.S. space legend and Yang greeted Aldrin cordially. As one of the earliest humans who landed on the moon, you are a pioneer for a space man, said Yang.

#385 Re: Interplanetary transportation » Soyuz:  Fly Me to the Moon » 2005-09-29 11:51:14

12th International Space Station crew, are scheduled to launch from the Baikonur Cosmodrome in Kazakhstan a few minutes before midnight EDT Sept. 30 to begin a 182-day stay in space.

With them will be American Greg Olsen, the third private citizen in space



Greg Olsen, to Communicate with High School Students from the International Space Station
http://www.spaceref.com/news/viewpr.html?pid=17905

STAR CITY, Russia - Space passenger Greg Olsen
http://msnbc.msn.com/id/9323509/
Greg Olsen may be paying $20 million for a ride to the international space station next month, but that doesn’t mean he’ll get out of doing the chores in orbit.

#386 Re: Science, Technology, and Astronomy » Earth Atmospherics/Weather » 2005-09-28 16:29:15

Current climate models forecast that the impact of global warming will increase the further a region is from the equator. Ice thickness results from ESA's CryoSat will shortly indicate whether these predictions are on the right lines.
http://www.esa.int/SPECIALS/Cryosat/SEMA0R4Y3EE_0.html

ESA's Envisat satellite has been continuously observing the Earth with a suite of ten instruments for the last three and a half years. A major workshop is about to bring together users of Envisat's two most complementary sensors: MERIS, which acquires multispectral imagery of the planet's ocean, land and atmosphere, and AATSR, a radiometer measuring global surface and cloud temperatures down to a fraction of a degree.
http://www.esa.int/esaEO/SEMPPQ7X9DE_index_0.html

This season's Antarctic ozone hole has swollen to an area of ten million square kilometres from mid-August - approximately the same size as Europe and still expanding. It is expected to reach maximum extent during September, and ESA satellites are vital for monitoring its development.
This year's hole is large for this time of year, based on results from the last decade: only the ozone holes of 1996 and 2000 had a larger area at this point in their development.
http://www.esa.int/esaEO/SEM712A5QCE_environment_0.html

#387 Re: Science, Technology, and Astronomy » Visible HUBBLE Hst, Europe's ESO, Keck Mauna Kea Hawaii » 2005-09-28 16:08:15

The VLT consists of a cluster of four large (8.2 meter diameter) telescopes, and an interferometer (VLTI) which will be used to resolve fine features. The interferometer will include a set of 1.8 meter diameter telescopes dedicated to interferometric observations. The 8.2 meter telescopes have been named after the names of some astronomical objects in the local Mapuche language: Antu (The Sun), Kueyen (The Moon), Melipal (The Southern Cross), and Yepun (Venus)

Searching for planets with life
http://www.esa.int/esaCP/SEMBVPWLDMD_FeatureWeek_0.html
Darwin will use a flotilla of three space telescopes, each at least 3 metres in diameter, and a fourth spacecraft to server as communications hub. The telescopes will operate together to scan the nearby Universe, looking for signs of life on Earth-like planets. This is a daunting challenge and will require a number of technological innovations before the mission launches in the middle of the next decade.
http://sci.esa.int/science-e/www/object … ctid=31241

#388 Re: Not So Free Chat » Which Korea published this? - North or South? » 2005-09-28 12:49:19

A bilateral agreement between Russia and South Korea was signed Tuesday authorizing the building of a space center in South Korea and the training of a Korean astronaut for a mission at the International Space Station, reports RIA Novosti.
http://www.spacedaily.com/news/russia-05zn.html
Moscow, Seoul To Cooperate In Space Exploration

#389 Re: Human missions » ESA - Aurora Program » 2005-09-28 12:14:10

Call to academia for innovative concepts and technologies for lunar exploration
http://www.esa.int/esaED/SEMCW28X9DE_index_0.html
ESA is currently in the process of defining a long-term European strategy for space exploration. As part of this activity, Alcatel Alenia Space Italia (AAS-I) is leading a study to identify potential European contributions to the exploration of the Moon, taking the international context into account. Within this framework and in line with the Aurora Exploration Programme, on behalf of ESA, AAS-I has issued a 'Call for Innovative Concepts and Technologies' addressed to academic institutions.

#390 Re: Unmanned probes » Venus Express - ESA orbiter » 2005-09-28 11:30:06

The European Space Agency is set to launch a spacecraft to Venus. It will be the first mission to the swelteringly hot and corrosive planet in 15 years. Called Venus Express, it is scheduled to lift off aboard a Soyuz rocket from Baikonur, Kazakhstan, on 26 October. When it arrives at Venus in April 2006, it will study the planet from a polar orbit stretching from an altitude of 250 to 60,000 kilometres. Seven instruments will scrutinise the planet at a range of wavelengths. Astronomers hope to understand how a planet that has more in common with Earth than any other in terms of distance from the Sun, size and mass could have evolved into such an inhospitable world.
http://www.newscientist.com/article.ns?id=dn8066
ESA’s new deep space radio antenna in Cebreros (Ávila, Spain) will be officially inaugurated on 28 September. The new 35-metre antenna is ESA’s second facility devoted to communications with spacecraft on interplanetary missions or placed in very distant orbits. Cebreros’ first task will be that of tracking ESA’s Venus Express spacecraft, due for launch in October.
http://www.noticias.info/asp/aspComunic … 9151&src=0
New Deep Space Antenna Comes Online
Cebreros’ first task will be that of tracking ESA’s Venus Express spacecraft,
http://www.rednova.com/news/space/24056 … es_online/

#391 Re: Unmanned probes » Mars Science Laboratory (MSL) - rover » 2005-09-28 11:26:34

Will continue here rather than the newer thread Mars Science Lab getting cuts ?
MSL budget chop ? by Yang Liwei Rocket .
The MSL does seem to be alive and well so far as budget does concern.

The Deciphering Mars: The Future does set the stage for further exploration.

The Mars Science Laboratory, to be launched in 2009, is regarded as a keystone mission that marks the transition to the next decade of exploration. With this mission, to take our exploration for past or present habitable environments and life on Mars to the next level, we will need to respond to discoveries made by the present-decade missions. Under the existing strategy, after MSL, potential science pathways diverge, contingent on what we find out.

this could be a great mission big_smile

#393 Re: Science, Technology, and Astronomy » Homemade Satellite (ESA/European Students) » 2005-09-28 10:26:46

SSETI Express
http://www.esa.int/SPECIALS/sseti_expre … 9DE_0.html
After finishing the final preparations of SSETI Express we found out that due to a significant failure on one of the other spacecraft the whole launch has to be postponed. Unfortunately a new launch date has yet to be decided.

#394 Re: Science, Technology, and Astronomy » New Discoveries #5 - Deep space, galactic, solar system, etc. » 2005-09-28 10:24:50

Two space observatories, NASA's Spitzer Space Telescope and the NASA/ESA Hubble Space Telescope, have teamed up to weigh the stars in several very distant galaxies. One of these galaxies is not only amongst the most distant ever seen, but it appears to be unusually massive and mature for its place in the young Universe.
http://sci.esa.int/science-e/www/object … ctid=37985
Spitzer and Hubble find a 'big baby' galaxy in the newborn Universe
http://www.esa.int/esaCP/SEMP8T4Y3EE_index_0.html

#395 Re: Science, Technology, and Astronomy » Singularity - Black Holes, Gamma Rays, Magnetars, etc » 2005-09-28 10:22:47

Huge quake cracks star (magnetar)

*Fab.  This magnetar has been posted about before (scroll back to December 2004 entries, please).  Is SGR 1806-20; 50,000 l/y distant towards the constellation Sagittarius.  A tremendous explosion from it was detected in 12/04:  That explosion temporarily blinded some of our satellites and briefly altered our upper atmosphere. 

The explosion was so powerful that in the mere first 200 milliseconds it unleashed energy equivalent to what Sol produces in 250,000 years.  :shock: 

The cracks detected on this magnetar are several miles long.  One is 3 miles long; which is all the more remarkable as the magnetar itself is only 6 miles in diameter.  Radiation spewing from the crack enabled its detection.

Also remarkable is the fact that the outer crust of a magnetar is not pliable; it's mostly made of iron. 

Quite a universe out there...

--Cindy


more info on this story
Missing link found by Double Star and Cluster
http://sci.esa.int/science-e/www/object … ctid=37944
Double Star and Cluster observe first evidence of crustal cracking

#396 Re: Human missions » New Russian Spacecraft » 2005-09-28 10:05:52

the Russian spacecraft at Europe's South America space port
maybe the Europeans are getting serious about manned missions now

#397 Re: Life support systems » Food for Survival's Sake » 2005-09-26 10:40:55

space dinner - Greenland

http://www.esa.int/esaCP/SEMIW28X9DE_index_0.html

   
"This expedition gave us another opportunity to have our space food evaluated by people under stress living in hostile environments similar to those experienced by astronauts," says Pierre Brisson, head of ESA’s Technology Transfer and Promotion office. In 2003 ESA gave rally driver Henri Pescarolo several cans of space food to try during the 2003 Dakar Rally. The menu included pasta, squid, duck confit with capers, and rice cake with caramel sauce. "Delicious," was Pescarolo’s comment, after his ‘space-dinner’ in the Saharan desert at Siwa, Egypt. Earlier this year, space food was served to the 12 women participating in the ESA/CNES 60-day bed-rest study at the MEDES (French Institute of Space Medicine and Physiology) space clinic in Toulouse. Their reaction was also positive.

"The challenge is to have a variety of good and nutritious food that also provides physiological support for astronauts living in space for a long time," says Brisson.

#398 Re: Unmanned probes » 100 Unmanned Probes » 2005-09-26 10:37:36

it would be a waste of resources and money

we ( international community of Americans, Russians, Chinese, Europeans... ) only need a few more missions and a few extra projects to be able to get the final bits of info on our Solar system and start moving on to building a Lunar colony and a manned Mars base.

#399 Re: Science, Technology, and Astronomy » The Evolution of Evolution » 2005-09-26 10:21:09

Aussies are now forced to swallow adam and eve as science -  Intelligent Design in Australia
trouble with Darwin

#400 Re: Space Policy » Glenn Criticizes Bush Space Plan - says direct-to-Mars is the way to go » 2005-09-26 10:15:31

That Glenn should shut up, just because you went into space twice dont make you an expert.

Seconded.

but maybe he's more of an expert about GW's vision - than Bush himself is

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