Sunday, December 25, 2011

Santa visits ISS, can't rescue Russian rocket

Santa docks at the ISS.

The secret is out: Santa has no problem dealing with world-wide travel. We knew he was able to bend time and space to deliver gifts to billions around the world in one evening, but now we have proof that the secret is in his advanced technology sled. Images are now available showing Santa docking with the International Space Station and receiving a refueling of some sort of top-secret power source. This also explains how the world was convinced to work together to build the ISS and keep it manned even during difficult times.


Santa maneuvers over the ISS after refueling.

The images come courtesy NASA and the Canadian Space Agency and a bit of computer animation magic. You can find the complete animation at Parabolic Arc: http://www.parabolicarc.com/2011/12/24/video-nasa-falls-behind-santa-claus-in-human-spaceflight/

Soyuz rockets are used both for human and satellite launches.

I'm afraid it's coal for Christmas from Santa for the Russians. On Friday, Russia suffered yet another rocket failure, this time a Soyuz rocket third stage. The communications satellite failed to achieve orbit., and apparently has crashed somewhere in Siberia. This is the fifth failure in a year and a half for the Russians, and has many space leaders concerned. The major concern from the USA is that the Soyuz rocket is also used to launch astronauts and cosmonauts to the ISS.


TMA-03M 290 miles above Africa, approaching the ISS.

The satellite launch failure was tempered by the successful docking on Friday of additional crew to the ISS. Thankfully no problems with THIS Soyuz. The additional Expedition 30 crew will bring the crew total to six on the station, and full operations will begin immediately. THe crew had been limited to three temporarily, due to delays in the Russian launches caused by previous Russian rocket failures.

Without the Shuttle program, the US is totally reliant on rides to ISS with our Russian partners, who promptly began overcharging for seats on the capsule. With the dangers now inherent in Soyuz launches, I imagine our space insurance rates will be increasing as well. One can only imagine the true thoughts of our brave astronauts who have to ride the Soyuz at these times.

Wednesday, December 21, 2011

Expedition 30 B-Team launches to ISS

Soyuz rocket lifts off from Baikonur.

At 6:16 am MST this morning, the Russian TMA-03M spacecraft was blasted into orbit aboard a Soyuz rocket on its journey to the International Space Station. The 3-man crew on board will join the ISS Expedition 30 A-team that is patiently waiting for the rest of their crew complement. Commanded by Astronaut Dan Burbank, flight engineers Anton Shkaplerov and Anatoly Ivanishin will be joined on Friday by astronaut Don Petit and cosmonauts Oleg Kononenko and Andre Kulpers.

Docking is expected to occurr on Friday at about 8:22 am MST, with the hatches opening at about 11 am. MST. The TMA-03m craft will dock at the station's Rassvet module (Russian).


ISS Mission Control in Houston monitors the launch.


ISS crew watches the video feed of the launch while in orbit. The large interior space of the ISS modules is very evident. Another astronaut can be seen in the connecting module farther back. The crew has been busy decorating ISS with a Christmas theme, though not seen in this screenshot. We'll see more of the Christmas spirit during docking procedures and the welcome aboard ceremony on Friday.

Friday, December 16, 2011

Less Money for Commercial Space Development

Orion capsule drop-tests into water.

Once again, Congress cuts the wrong budget.

No doubt most readers are aware of the difficult economic times. Job losses are at an agonizing high level, and businesses are so worried about the current and future impact of business-strangling government regulations that they won't invest in hiring or new products. For space enthusiasts, we agonize over the poor planning of the White House over the retirement of the Space Shuttle and the lack of an American manned spacecraft. We go hat-in-hand to the Russians, who promptly raised the price of a seat on their venerable Soyuz spaceship, now the only path to carry humans to the International Space Station.

Soyuz spaceship approaches the ISS.

Supporters of the space program have known for a long time that one of the best investments of American tax dollars has been NASA. The spin-off technology derived from human and robotic space exploration has transformed the world over the last 50 years. Private businesses developing new products from this technology have produced millions, if not billions, of jobs worldwide and especially here in America. So it should be a no-brainer to our leaders in Washington as to which budget to keep, and if possible, expand. Apparently Not.

For several years NASA has been budgeting money to invest in companies who are also investing their own money in creating the first man-rated commercial-(as opposed to NASA-) made spaceships to reach low orbit and the ISS. The poor planning of the Bush and Obama administrations has resulted in a gap of time where America does not lead the world in manned spaceflight. This is unacceptable to the pride of our country.

This year, NASA had planned to invest $850 million spread amongst four companies in an effort to advance the development of new human-rated spaceships, aimed at getting a new system by 2015 or 2016. At the same time, NASA has been ordered by Congress to revive the Obama-cancelled Orion capsule design, even though a rocket has not yet been designed for it (Ares-1 was also cancelled, but not revived).

Although Congress praised the efforts of the commercial companies and urged them to hurry, Congress has instead cut the budget. NASA will receive only a budget $1 billion less than it needs, and in fact is $648 million smaller than last year. Therefore, NASA has announced it will only have $406 million to share amongst the competitors. The result is that the programs will be slowed down, and we will have to wait even longer to close the human spaceflight gap.

SpaceX's Dragon supply capsule will reach ISS in February 2012.

The worst part of this frustration is the waste of money by the Obama administration. WHile screaming in front of the cameras about the importance of creating jobs and investing in technologies for tomorrow, they have spent billions of dollars on failing solar-power companies which are now going into bankruptcy. The failed Solyndra company alone received over $500 million dollars, all sucked down a hole of a collapsing company. What's offensive to me, and anyone following this scandal, is that it is known that the White House knew the companies were failing and STILL SPENT THE MONEY.

Imagine what that wasted money could have done if instead invested in the companies that are attempting to build new rockets and capsules for astronauts to get to low orbit. Imagine how much shorter the spacecraft gap would be if the companies had the funds and support necessary to speed development. Imagine the jobs created as these companies ramp up production and sell seats to space. Well, it's gonna take longer now.

Funny thing, though. NASA has not cut the budget for the continued development of its own Orion capsule. Of course, Orion doesn't yet even have a rocket to get up into space. Things that make you go hmmmmm.

Wednesday, December 14, 2011

50 YA: Titan 1 Test Series Concluded

Titan 1A at launch.

Fifty Years ago the Air Force concluded its series of launches of the Titan 1 rocket from the Atlantic Test Range at Cape Canaveral. There had been 40 launches, out of which 4 had been failures. The Titan 1 was an important development in the design of multi-stage InterContinental Ballistic Missiles (ICBMs) for America's strategic rocket forces. The launches had taken place from launch complexes LC15, LC16, LC19, and LC20.

Titan-1 had a range of 5500 miles. As an ICBM, it could carry a nuclear weapon of 3.75 megatons of TNT. It became operational in our Strategic Missile Defense System in 1962 and was active until 1964. It was the first of our ICBMs to be launched from underground silos hidden in the western USA. There were difficulties with the first silo designs, needing an elevator to lift the rocket for launch, too long a time for fueling, and the command necessity of grouping them in threes, possibly making them vulnerable to a nuclear attack. During deployment, there were about 60 missiles available for launch at any given time. In 1965, as the new Titan 2 and Minuteman 1 missiles came on line, the Titan 1's were retired.

For NASA, the tests enabled engineers to prepare for the successful Titan 2 missiles, which would be used to launch astronauts later in the Gemini series.

There were 33 Titan 1s given to museums, Air Force bases, and government installations as memorials. You can see one at the Cape Canaveral US Air Force Museum in Florida, on one of the bus tours that you can board from the Kennedy Space Center. Sorry, I didn't get a picture of it when I was there earlier this year.

Tuesday, December 13, 2011

50 YA: Discoverer 36 Launch Success

Thor-Agena rocket at Vandenberg AFB.

Fifty Years ago on December 12, 1961, the U.S. Air Force Space Division launched Discoverer 36 from a launch pad at Vandenberg Air Force Base in California. The orbit of the 300+ pound capsule reached as high as 280 miles. The main experiments included testing space equipment, researching radiation in space, and detecting nuclear explosions. All the experiments were successful.

On this flight, the Air Force allowed a hitch-hiker. A 10 pound satellite named OSCAR (Orbital Satellite Carrying Amateur Radio) was lifted aloft on the rocket to test beaming signals to HAM radio operators back on Earth. This was also a success. Even today, HAM radio operators often have opportunities through NASA programs to use amateur radios to contact astronauts on space missions such as the International Space Station.

Discoverer 36 would re-enter the Earth's atmosphere four days later after 64 orbits. The rocket itself burned up on March 8, 1962. The mission was one of the most successful launches of the Discoverer series.

Tuesday, November 29, 2011

50 YA: Enos the Chimp Goes to Space

MA-5 lifts off from Cape Canaveral.

Fifty years ago, NASA launched its last test of a Mercury-Atlas rocket before placing a human in orbit. MA-5 blasted off from Launch Complex 14 at 8 am MST on November 29, 1961. Engineers had been preparing this flight for 40 weeks. It seems that as new technology continued to improve, the mission of MA-5 kept changing. Finally it was decided to test the capsule with a live occupant. But instead of an astronaut, a chimpanzee was placed aboard.


Enos in his space couch.

Until the flight of MA-5, the most famous space chimp was Sam, who had flown in a test of the Mercury-Redstone rocket before Alan Shepard flew his mission. This time the task fell to Enos, which means "man" in the Hebrew language. Five hours before liftoff, Enos was secured into his spacesuit-couch and placed in the capsule. The launch went well and Enos was placed into orbit.

However, once in orbit, things "went south". The attitude control system malfunctioned. The auto correction thrusters were engaged 9 times to keep the craft in proper attitude before retrofire. The environmental control system also malfunctioned, and the capsule began heating up inside. Enos' body temperature reached 100.5 degrees F and mission controllers worried about the health of the chimp. Then the environmental system corrected itself and normal temperature was restored. Because the thruster problem was using up fuel, it was determined to bring back the capsule after the 2nd orbit. The capsule splashed down in the Pacific off the coast of California. After search planes spotted the craft bobbing on the waters, the destroyer USS Stormes retrieved the capsule and extracted Enos the Space Chimp.

With the success of MA-5, the qualifications had been met for the launch of humans aboard the Atlas rocket, and preparations began for the launch of the first American to orbit the Earth. As for Enos, the brave animal passed away about a year later after contracting a form of dysentery.

Sunday, November 27, 2011

Foreign Affairs: Russian Curse vs. Chinese Success

Phobos-Grunt being prepared for launch.

Russia continues to suffer under a curse. The Phobos-Grunt satellite, launched on November 9, remains in Earth orbit suffering a profound silence. The Zenit rocket carrying Phobos-Grunt had placed the exploration robot in a temporary orbit before heading out towards Mars and the Martian moon Phobos. However, the necessary signals to send the craft outward from Earth did not ignite the engines and the craft went silent. Russian and international scientists have struggled intensely to repair communications in the last couple of weeks. Suddenly, a signal got through a few days before Thanksgiving, and there was some hope communications could be restored as telemetry got through on our holiday. Thanks should be given to technicians at the European Space Agency station near Perth in Australia. Sadly, this success was not repeated and the robotic explorer remains silent now.


Phobos-Grunt launches on a Zenit rocket.

Recently Russia has had some mishaps with the Soyuz rocket series, prompting a temporary grounding of spaceflights to the ISS while engineers worked to solve the problem. With the success of recent launches to ISS, the problem seemed solved, but now the Phobos- Grunt satellite remains stranded in orbit, with the fear that it could crash back to Earth with a significant supply of toxic fuel on board.

This was Russia's 4th attempt to reach Mars. It had not launched an interplanetary probe in 15 years. The other three launches to Mars also met with failure. In 1988, Russia sent Phobos 1 and Phobos 2 to reach the planet. Phobos 1 failed soon after launch. Phobos 2 reached MArtian orbit, only to go suddenly silent and was never heard from again. In 1996, the launch of a Mars probe went wrong and the satellite crashed into the Pacific Ocean. Are the Russians cursed when it comes to reaching Mars? Actually it goes to prove how difficult an interplanetary probe mission really is, and how amazing the American results have been.

Meanwhile, China keeps launching satellites with uneventful regularity.


Long March 2D blasts off from China.

So far this year, China has made 15 satellite launches, and only one was a failure. China usually uses the Long March 2D rocket. Years ago China would have suffered more failures, but since their "acquisition" of American rocket and satellite technology from Loreal and other American space firms, they have had a much higher success rate. While some of the technology was improperly transfered to China as a result of Clinton administration "deals", some has been determined to be lost to China as a result of Chinese computer hacking and corporate spying.

This week China launched 2 satellites from the Jinquan Satellite Launch Center, testing new technologies and observing environmental situations in China.