tag:blogger.com,1999:blog-54705386955335245052024-03-13T23:00:14.607-04:00Infinite FrontierDavidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.comBlogger55125tag:blogger.com,1999:blog-5470538695533524505.post-51261514982913964462010-04-07T22:08:00.000-04:002010-04-07T22:09:31.655-04:00Neil deGrasse Tyson: What NASA Means to America's Future<object width="873" height="525"><param name="movie" value="http://www.youtube.com/v/RQhNZENMG1o&hl=en_US&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/RQhNZENMG1o&hl=en_US&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="873" height="525"></embed></object>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com13tag:blogger.com,1999:blog-5470538695533524505.post-48471222564140849172010-03-03T11:03:00.000-05:002010-03-03T11:05:22.222-05:00Hotel ConstellationOn a doomed NASA Project, rumors flying anywhere<br />The threat of cancellation rising up in the air<br />Up ahead in the White House, I saw a frightening sight<br />My heart grew heavy and my sight grew dim<br />I had to stop out of fright<br /><br />There he stood at the prompter;<br />I heard the fateful plan<br />And I was thinking to myself,<br />'This could be the end of U.S. space for man'<br />Then he put up the budget and he showed me his way<br />There were voices down in Congress,<br />I thought I heard them say...<br /><br />Welcome to the Hotel Constellation<br />Such a lonely place<br />Such a total waste<br />Plenty of gloom at the Hotel Constellation<br />Some time this year, you will see the tears<br /><br />His mind is definitely twisted, he got the merciless axe<br />He got a lot of phony, phony lies, that he calls facts<br />How they dance around the issue, making us sweat.<br />Some dance to dismember, some dance to forget<br /><br />So I called up the Bold One,<br />'Please give me a hopeful sign'<br />He said, 'We haven't had space spirit here since nineteen sixty nine'<br />And still those voices are calling from far away,<br />Wake you up in the middle of the night<br />Just to hear them say...<br /><br />Welcome to the Hotel Constellation<br />Such a lonely place<br />Such a total waste<br />They're givin' it up at the Hotel Constellation<br />What a big surprise, hear their alibis<br /><br />Mirrors in the budget,<br />The pink slips will begin<br />And he said 'You are all just prisoners here, of the Prez's whim<br />And in the NASA chambers,<br />They gathered for the wake<br />They stab it with their steely knives,<br />Just how much can we take?<br /><br />Last thing I remember, I was<br />Running for the door<br />I had to find a job that's fun<br />Like the one I had before<br />'Relax,' said the Congress,<br />'We are programmed to deceive.<br />You can checkout any time you like,<br />But you can never leave!<br /><br /><br />--------------------------------------<br />From a NASA emailDavidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com1tag:blogger.com,1999:blog-5470538695533524505.post-35922742096079752902009-06-11T12:03:00.005-04:002009-06-18T15:35:33.639-04:00NASA 747 pilot shares experience carrying the space shuttle<span style="font-size:130%;"><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhlAOkgmMz6_PJ6yAhb2QB12l-Xr6rUfMqP-QyfZEvB4_4ZpR8Pae3ZECTrJPBjT1EJrmaWItMdsKjO-NTSjVpyszPg2EyfOxcC1vOfyLjo6Kzl4OTEI12BmED4Tuqm9pDMoWWWNMk6Te4i/s1600-h/endeavorpiggyback.jpg"><img style="margin: 0pt 0pt 10px 10px; float: right; cursor: pointer; width: 400px; height: 204px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhlAOkgmMz6_PJ6yAhb2QB12l-Xr6rUfMqP-QyfZEvB4_4ZpR8Pae3ZECTrJPBjT1EJrmaWItMdsKjO-NTSjVpyszPg2EyfOxcC1vOfyLjo6Kzl4OTEI12BmED4Tuqm9pDMoWWWNMk6Te4i/s400/endeavorpiggyback.jpg" alt="" id="BLOGGER_PHOTO_ID_5346102603043286994" border="0" /></a><br />"NASA 747 pilot shares experience carrying the space shuttle<br />Read the detailed experience of the NASA pilot who flew the 747 carrying the space shuttle ATLANTIS back to the KENNEDY SPACE CENTER. A bit lengthy, but trust me... worth every second reading! You will feel that you were there!!! Very good narrative of what it was like!<br /><br />"FAILURE IS NOT AN OPTION", Gene Kranz, APOLLO-13<br />"....it's all imbedded in the software!"<br /><br />From: Triple Nickel<br />Sent: Thursday, June 04, 2009 9:34 PM<br />Subject: (JSCAS ) Shuttle Carry<br /><br />Well, it's been 48 hours since I landed the 747 with the shuttle Atlantis on top and I am still buzzing from the experience. I have to say that my whole mind, body and soul went into the professional mode just before engine start in Mississippi, and stayed there, where it all needed to be, until well after the flight...in fact, I am not sure if it is all back to normal as I type this email. The experience was surreal.<br />Seeing that "thing" on top of an already overly huge aircraft boggles my mind. The whole mission from takeoff to engine shutdown was unlike anything I had ever done. It was like a dream...someone else's dream.<br />We took off from Columbus AFB on their 12,000 foot runway, of which I used 11,999 1/2 feet to get the wheels off the ground. We were at 3,500 feet left to go of the runway, throttles full power, nose wheels still hugging the ground, copilot calling out decision speeds, the weight of Atlantis now screaming through my fingers clinched tightly on the controls, tires heating up to their near maximum temperature from the speed and the weight, and not yet at rotation speed, the speed at which I would be pulling on the controls to get the nose to rise. I just could not wait, and I mean I COULD NOT WAIT, and started pulling early. If I had waited until rotation speed, we would not have rotated enough to get airborne by the end of the runway. So I pulled on the controls early and started our rotation to the takeoff attitude. The wheels finally lifted off as we passed over the stripe marking the end of the runway and my next hurdle (physically) was a line of trees 1,000 feet off the departure end of Runway 16. All I knew was we were flying and so I directed the gear to be retracted and the flaps to be moved from Flaps 20 to Flaps 10 as I pulled even harder on the controls. I must say, those trees were beginning to look a lot like those brushes in the drive through car washes so I pulled even harder yet! I think I saw a bird just fold its wings and fall out of a tree as if to say "Oh just take me". Okay, we cleared the trees, duh, but it was way too close for my laundry. As we started to actually climb, at only 100 feet per minute, I smelled something that reminded me of touring the Heineken Brewery in Europe...I said "is that a skunk I smell?" and the veterans of shuttle carrying looked at me and smiled and said "Tires"!<br />I said "TIRES??? OURS???" They smiled and shook their heads as if to call their Captain an amateur...okay, at that point I was. The tires were so hot you could smell them in the cockpit. My mind could not get over, from this point on, that this was something I had never experienced.<br />Where's your mom when you REALLY need her?<br />The flight down to Florida was an eternity. We cruised at 250 knots indicated, giving us about 315 knots of ground speed at 15,000'. The miles didn't click by like I am use to them clicking by in a fighter jet at MACH .94. We were burning fuel at a rate of 40,000 pounds per hour or 130 pounds per mile, or one gallon every length of the fuselage. The vibration in the cockpit was mild, compared to down below and to the rear of the fuselage where it reminded me of that football game I had as a child where you turned it on and the players vibrated around the board. I felt like if I had plastic clips on my boots I could have vibrated to any spot in the fuselage I wanted to go without moving my legs...and the noise was deafening. The 747 flies with its nose 5 degrees up in the air to stay level, and when you bank, it feels like the shuttle is trying to say "hey, let's roll completely over on our back"..not a good thing I kept telling myself. SO I limited my bank angle to 15 degrees and even though a 180 degree course change took a full zip code to complete, it was the safe way to turn this monster.<br />Airliners and even a flight of two F-16s deviated from their flight plans to catch a glimpse of us along the way. We dodged what was in reality very few clouds and storms, despite what everyone thought, and arrived in Florida with 51,000 pounds of fuel too much to land with. We can't land heavier than 600,000 pounds total weight and so we had to do something with that fuel. I had an idea...let's fly low and slow and show this beast off to all the taxpayers in Florida lucky enough to be outside on that Tuesday afternoon. So at Ormond Beach we let down to 1,000 feet above the ground/water and flew just east of the beach out over the water. Then, once we reached the NASA airspace of the Kennedy Space Center, we cut over to the Banana/Indian Rivers and flew down the middle of them to show the people of Titusville, Port St.Johns and Melbourne just what a 747 with a shuttle on it looked like. We stayed at 1,000 feet and since we were dragging our flaps at "Flaps 5", our speed was down to around 190 to 210 knots. We could see traffic stopping in the middle of roads to take a look. We heard later that a Little League Baseball game stop to look and everyone cheered as we became their 7th inning stretch. Oh say can you see...<br />After reaching Vero Beach, we turned north to follow the coast line back up to the Shuttle Landing Facility (SLF). There was not one person laying on the beach...they were all standing and waving! "What a sight" I thought...and figured they were thinking the same thing. All this time I was bugging the engineers, all three of them, to re-compute our fuel and tell me when it was time to land. They kept saying "Not yet Triple, keep showing this thing off" which was not a bad thing to be doing. However, all this time the thought that the landing, the muscling of this 600,000 pound beast, was getting closer and closer to my reality. I was pumped up! We got back to the SLF and were still 10,000 pounds too heavy to land so I said I was going to do a low approach over the SLF going the opposite direction of landing traffic that day. So at 300 feet, we flew down the runway, rocking our wings like a whale rolling on its side to say "hello" to the people looking on! One turn out of traffic and back to the runway to land...still 3,000 pounds over gross weight limit. But the engineers agreed that if the landing were smooth, there would be no problem. "Oh thanks guys, a little extra pressure is just what I needed!" So we landed at 603,000 pounds and very smoothly if I have to say so myself. The landing was so totally controlled and on speed, that it was fun. There were a few surprises that I dealt with, like the 747 falls like a rock with the orbiter on it if you pull the throttles off at the "normal" point in a<br />landing and secondly, if you thought you could hold the nose off the ground after the mains touch down, think again...IT IS COMING DOWN!!!<br />So I "flew it down" to the ground and saved what I have seen in videos of a nose slap after landing. Bob's video supports this! :8-)<br />Then I turned on my phone after coming to a full stop only to find 50 bazillion emails and phone messages from all of you who were so super to be watching and cheering us on! What a treat, I can't thank y'all enough. For those who watched, you wondered why we sat there so long.<br />Well, the shuttle had very hazardous chemicals on board and we had to be "sniffed" to determine if any had leaked or were leaking. They checked for Monomethylhydrazine (N2H4 for Charlie Hudson) and nitrogen tetroxide (N2O4). Even though we were "clean", it took way too long for them to tow us in to the mate-demate area. Sorry for those who stuck it out and even waited until we exited the jet.<br />I am sure I will wake up in the middle of the night here soon, screaming and standing straight up dripping wet with sweat from the realization of what had happened. It was a thrill of a lifetime. Again I want to thank everyone for your interest and support. It felt good to bring Atlantis home in one piece after she had worked so hard getting to the Hubble Space Telescope and back.<br /><br />Triple Nickel<br />NASA Pilot"<br /><br /><span style="font-weight: bold;">--taken from a NASA e-mail<br /><br /><span style="font-style: italic; color: rgb(204, 0, 0);">EDIT:</span><span style="color: rgb(204, 0, 0);"> The reliability of this e-mail has been put into question (see below comments). I can neither confirm nor deny that this piece was written by the 747 pilot, I can only confirm that it was distributed through NASA e-mail by a NASA Director (where he got it I do not know). </span><br /><span style="color: rgb(204, 0, 0);">The real 747 pilots have an official NASA blog which can be found here: </span><a href="http://blogs.nasa.gov/cm/blog/shuttleferry.blog/">http://blogs.nasa.gov/cm/blog/shuttleferry.blog/</a><br /></span></span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com27tag:blogger.com,1999:blog-5470538695533524505.post-38819540287556584922009-05-27T10:39:00.002-04:002009-05-27T10:41:14.554-04:00Mars Science Laboratory now has a name!<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://www.nasa.gov/images/content/351700main_pia09201-226.jpg"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 226px; height: 170px;" src="http://www.nasa.gov/images/content/351700main_pia09201-226.jpg" alt="" border="0" /></a><span style="font-size:130%;"><br /><a href="http://www.nasa.gov/mission_pages/msl/msl-20090527.html">...and its name is Curiosity</a></span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-17761439804225351342009-05-10T17:47:00.003-04:002009-05-10T18:19:14.628-04:00Gizmodo Space Week<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjX3GcVGNMUH1hgQIaSOFHpF4APAZSi8KDdy53bj7asHw6TrHyvDFHCcBQZepFdal3oCf7vCm0_tgiGA7-rXxoevN22FpBltJ13FpIpqEXnjMMKaK6Pc8a0NdeOVplRomwqci0aJNF5p-r4/s1600-h/get-me-off-this-rock.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 145px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjX3GcVGNMUH1hgQIaSOFHpF4APAZSi8KDdy53bj7asHw6TrHyvDFHCcBQZepFdal3oCf7vCm0_tgiGA7-rXxoevN22FpBltJ13FpIpqEXnjMMKaK6Pc8a0NdeOVplRomwqci0aJNF5p-r4/s400/get-me-off-this-rock.jpg" alt="" id="BLOGGER_PHOTO_ID_5334322991381667938" border="0" /></a><br /><br /><span style="font-size:130%;">From Gizmodo:<br /><a href="http://gizmodo.com/5247705/why-we-need-to-reach-the-stars-and-we-will">Why We Need to Reach the Stars (and we will)</a><br /></span><span style="font-style: italic;font-size:130%;" >"...</span><span style="font-style: italic;font-size:130%;" >space exploration is the most epic and most important adventure Humanity has ever embarked upon. When we travel to space we are opening the way to the preservation of Humanity. We are trying to contact other civilizations. We are trying to answer the biggest questions of them all: Who are we? Why are we here? How did we get here? Are we alone in this rock we call Earth?"<br /><br /></span><span style="font-size:130%;"><a href="http://gizmodo.com/5246059/from-earth-to-moon-redux-how-the-next-moonshot-will-happen">From Earth To Moon Redux: How The Next Moonshot Will Happen</a></span><span style="font-style: italic;font-size:130%;" ><br />"May 2019: Our scheduled return to the moon. There's plenty of laboring to be done on the Constellation Program before then, but the foundation is set. Here's how you—as an astronaut—would experience the mission"<br /><br /></span><span style="font-size:130%;"><a href="http://gizmodo.com/5245851/are-we-spending-too-much-on-nasa">Are We Spending Too Much On NASA?</a></span><span style="font-style: italic;font-size:130%;" ><br /></span><span style="font-size:130%;">From comments:</span><span style="font-style: italic;font-size:130%;" ><span style="font-style: italic;"> </span>"1 world, 6.5 billion people and counting. We are spending FAR too little on NASA.</span><span style="font-size:130%;">"<br /><br /><a href="http://gizmodo.com/5245587/10-everyday-gadgets-with-ties-to-the-space-program">10 Everyday Gadgets with Ties to the Space Program</a><br />"Chances are you use a gadget touched by space technology each and every day."<br /><a href="http://gizmodo.com/5245797/eating-like-an-astronaut-our-six+course-space-food-taste-test"><br />Eating like an Astronaut: Our Six Course Space Food Taste Test</a><br />"Eating is one of life's most important activities, and the same applies in space. Every astronaut eats three times a day, and yesterday for lunch, Adam and I had space food. It was awesome."<br /><br /><a href="http://gizmodo.com/5243595/the-charms-of-soyuz-blasting-off-in-a-crazy-russian-rocket">The Charms of Soyuz: Blasting Off In a Crazy Russian Rocket</a><br />"Yesterday, I wrote about what launching aboard a Space Shuttle is like. This time, let's consider the Russian Soyuz rocket and spacecraft. Why? Isn't a rocket a rocket? Is it really that different? Yes and no, no and yes. They both get astronauts into space in around nine minutes. But, they are very different."<br /><a href="http://gizmodo.com/5241957/pre+launch-jitters-and-then-liftoff"><span style="font-style: italic;"><br /></span>Pre-Launch Jitters and Then... Liftoff</a><br />"What's it like to go through a launch? How does it feel? Are you able to sleep the night before? Do you get scared? What do you eat before?"</span><span style="font-style: italic;"><span style="font-size:130%;"><br /><br /><br /></span><br /></span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-29299436402879332982009-04-20T14:49:00.004-04:002009-04-20T14:53:23.734-04:00Space...can it get any cooler?<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiBtGMVywaKq8Y-1x9PsGj0zKI9dg-OfcNfJw01kLxRCIdT0ULUFAWphsdHPTqz4FmPyHXA7Nmhm4KPjaBPM3ZKMSxT0BYzGxiR0NnpzlZmOj3R34RD84pbLtHn_waw63iIEunY2WglKW8L/s1600-h/s01_8088_100.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 267px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiBtGMVywaKq8Y-1x9PsGj0zKI9dg-OfcNfJw01kLxRCIdT0ULUFAWphsdHPTqz4FmPyHXA7Nmhm4KPjaBPM3ZKMSxT0BYzGxiR0NnpzlZmOj3R34RD84pbLtHn_waw63iIEunY2WglKW8L/s400/s01_8088_100.jpg" alt="" id="BLOGGER_PHOTO_ID_5326848101587203378" border="0" /></a><span style="font-size:130%;"><br /></span><div style="text-align: center;"><span style="font-size:130%;"><a style="font-weight: bold;" href="http://www.boston.com/bigpicture/2009/04/cassinis_continued_mission.html">Cassini's Continued Mission</a><span style="font-weight: bold;"> from Boston.com's The Big Picture</span><br /></span><div style="text-align: left;"><span style="font-size:130%;">"</span><span class="blogText bigText"><span style="font-size:130%;">NASA's Cassini spacecraft is now a nearly a year into its extended mission, called Cassini Equinox (after its initial 4-year mission ended in June, 2008). The spacecraft continues to operate in good health, returning amazing images of Saturn, its ring system and moons, and providing new information and science on a regular basis. The mission's name, "Equinox" comes from the upcoming Saturnian equinox in August, 2009, when its equator (and rings) will point directly toward the Sun. The Equinox mission runs through September of 2010, with the possibility of further extensions beyond that. Collected here are 24 more intriguing images from our ringed neighbor."<br />Even more <a href="http://www.boston.com/bigpicture/2008/05/cassini_nears_fouryear_mark.html">here</a> and <a href="http://www.boston.com/bigpicture/2008/10/enceladus_up_close.html">here</a></span><br /></span></div></div>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com62tag:blogger.com,1999:blog-5470538695533524505.post-67664068484206099812009-04-20T09:20:00.003-04:002009-04-20T10:16:10.945-04:00Space Tech of the Week: Orion<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj678IL6dYBps4xQiXTJQAl8Y07GQFs2qsCbWYfYoHHjqkCHpHNdVmPt0LSC48dkWesJLQQK2nbmhw7XxsXDPvzkY8U4To_EGLI_66d4NrEUyoYIhm3okD9ZD-gOSeKcmpUipoyZ614saao/s1600-h/img_22.jpg"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 400px; height: 344px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj678IL6dYBps4xQiXTJQAl8Y07GQFs2qsCbWYfYoHHjqkCHpHNdVmPt0LSC48dkWesJLQQK2nbmhw7XxsXDPvzkY8U4To_EGLI_66d4NrEUyoYIhm3okD9ZD-gOSeKcmpUipoyZ614saao/s400/img_22.jpg" alt="" id="BLOGGER_PHOTO_ID_5326775824465400754" border="0" /></a><br /><span style="font-weight: bold; font-style: italic;font-size:130%;" >What is it?:</span><span style="font-size:130%;"> A spacecraft design currently under development by NASA. Each Orion spacecraft will carry a crew of four (for ISS missions) to six astronauts (for Lunar missions), and will be launched by the Ares I (see previous Space Tech of the Week). Both Orion and Ares I are elements of NASA's Project Constellation, which plans to send human explorers back to the Moon by 2020, and then onward to Mars and other destinations in the Solar System.<br /><br />"Orion will launch from Launch Complex 39 at Kennedy Space Center, the same launch complex that currently launches the Space Shuttle." The first Orion flight to the ISS is currently scheduled for 2015, but delays are expected. If commercial orbital transportation services (by Space X with its Dragon capsule) are unavailable, Orion will handle logistic flights to the Station.<br /><br />"The Orion Crew and Service Module (CSM) stack consists of two main parts: a conical Crew Module (CM), and a cylindrical Service Module (SM) holding the spacecraft's propulsion system and expendable supplies. Both are based substantially on the Apollo Command and Service Modules (Apollo CSM) flown between 1967 and 1975, but include advances derived from the Space Shuttle program."<br /><br />During the early phases of its development Orion was going to have the capability land on land (like the Soyuz) as well as on water (like Apollo, Gemini, and Mercury). Since then, due to weight issues, water landings have become the only method of recovery for this spacecraft.<br /><br />"Another feature will be the partial reusability of the Orion CM. NASA aims to reuse each craft for up to ten flights." "Both the CM and SM will be constructed of the aluminium lithium (Al/Li) alloy currently used on the Shuttle's External Tank, and the Delta IV and Atlas V rockets. This alloy is as strong as the Shuttle Orbiter's aircraft aluminium skin, but will make the spacecraft lighter than both its Apollo and Shuttle predecessors."<br /><br />"Like its Apollo predecessor, the Orion Service Module (SM) has a rough cylindrical shape, but unlike its Apollo predecessor, the new Orion SM will be larger in diameter, shorter, and lighter. It too will be constructed from the same Al-Li alloy as the Orion CM, and will feature a pair of deployable circular solar panels, similar in design to the solar panels on the Mars Phoenix lander, eliminating the need to carry fuel cells and the associated hardware—mainly tanks containing liquid hydrogen [LH2]—needed for their operation. The spacecraft's main propulsion system is an Aerojet AJ-10 rocket engine, derived from the second stage of the Delta II rocket, powered by hypergolic fuels, that are kept in helium pressured fuel cells. "<br /><br /><object width="445" height="364"><param name="movie" value="http://www.youtube.com/v/Ac5DCgqKRoE&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1"><param name="allowFullScreen" value="true"><param name="allowscriptaccess" value="always"><embed src="http://www.youtube.com/v/Ac5DCgqKRoE&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><br /><br /><object width="445" height="364"><param name="movie" value="http://www.youtube.com/v/laZpl3NL84w&hl=en&fs=1&color1=0x5d1719&color2=0xcd311b&border=1"><param name="allowFullScreen" value="true"><param name="allowscriptaccess" value="always"><embed src="http://www.youtube.com/v/laZpl3NL84w&hl=en&fs=1&color1=0x5d1719&color2=0xcd311b&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><br /><br />Sources:<br /><a href="http://en.wikipedia.org/wiki/Orion_%28spacecraft%29">Wikipedia</a><br /><a href="http://www.nasa.gov/mission_pages/constellation/orion/index.html">Official NASA site</a><br /><a href="http://www.lockheedmartin.com/products/Orion/index.html">Official Lockheed Martin site</a></span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com4tag:blogger.com,1999:blog-5470538695533524505.post-36305699059121616952009-04-14T09:19:00.002-04:002009-04-14T09:37:10.788-04:00We're soooo small<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiyswSsomUE4NkXOHSSGD4Y_3JbSPxJQMrZ4fY2sfZ1iatRPl90yPZRfrm5BSSS_hdCJOQdGaWbWnyG3CMlOqoJk4hwXalhzZyBLlpRGQkx1ZbPOA9CwIfXAsTC8z4KsXb3OlakqMmd2kNh/s1600-h/353424.jpg"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 63px; height: 400px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiyswSsomUE4NkXOHSSGD4Y_3JbSPxJQMrZ4fY2sfZ1iatRPl90yPZRfrm5BSSS_hdCJOQdGaWbWnyG3CMlOqoJk4hwXalhzZyBLlpRGQkx1ZbPOA9CwIfXAsTC8z4KsXb3OlakqMmd2kNh/s400/353424.jpg" alt="" id="BLOGGER_PHOTO_ID_5324538064974548194" border="0" /></a><span style="font-size:130%;">Go <a href="http://kilo.naurunappula.com/nn/0/162/165/353424.jpg">here</a> to see this image full size!<br />Found on <a href="http://www.reddit.com/r/pics/comments/8c90f/holy_shit_were_small_pic/">Reddit.com</a></span><br /><object width="445" height="364"><param name="movie" value="http://www.youtube.com/v/_WEL117xXpw&hl=en&fs=1&color1=0xe1600f&color2=0xfebd01&border=1"><param name="allowFullScreen" value="true"><param name="allowscriptaccess" value="always"><embed src="http://www.youtube.com/v/_WEL117xXpw&hl=en&fs=1&color1=0xe1600f&color2=0xfebd01&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-55350811903171476022009-04-13T09:43:00.003-04:002009-04-13T10:05:44.662-04:00Space Tech of the Week: New Shepard<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj_YrAmEBX2jC8mR2CIjWOmvE-eAl13j8M6x2z4a-LRxrnyaJ3JmpqB5akBHonpReCh7u3Y9drv6tE1vtynmhihuSESC2frjOiTtxoPK9CJd-FzrHv0Bzp0MVT6_y7DPRtMv2faP_daeRIo/s1600-h/pic3.jpg"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 315px; height: 224px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj_YrAmEBX2jC8mR2CIjWOmvE-eAl13j8M6x2z4a-LRxrnyaJ3JmpqB5akBHonpReCh7u3Y9drv6tE1vtynmhihuSESC2frjOiTtxoPK9CJd-FzrHv0Bzp0MVT6_y7DPRtMv2faP_daeRIo/s400/pic3.jpg" alt="" id="BLOGGER_PHOTO_ID_5324175232957701458" border="0" /></a><br /><span style="font-weight: bold; font-style: italic;font-size:130%;" >What is it?:</span><span style="font-size:130%;"> A reusable manned rocket which is being "designed to routinely fly multiple astronauts into suborbital space at competitive prices. In addition to providing the public with opportunities to experience spaceflight, New Shepard will also provide frequent opportunities for researchers to fly experiments into space and a microgravity environment." The rocket is being "developed by Blue Origin, a company owned by Amazon.com founder and billionaire Jeff Bezos"<br /><br />"The spacecraft is based on technology like that used for the McDonnell Douglas DC-X and derivative DC-XA. Bezos told Reuters in November 2004 that his company hopes to progress to orbital spaceflight. As of January 2005, the company's website announced that it hopes to establish an "enduring human presence in space", but the 2007 version talks instead of aiming to "patiently and step-by-step, to lower the cost of spaceflight so that many people can afford to go and so that we humans can better continue exploring the solar system".<br /><br />"The New Shepard craft is planned to be a vertical take-off/vertical landing (VTVL) system. The overall shape is circular in cross-section and ogive (bullet shaped) from nose to tail, the base being somewhat rounded. It is powered by a cluster of nine engines powered by High test peroxide (HTP) and RP-1 kerosene, arranged in a 3 by 3 grid on the bottom. Four landing legs containing shock absorbers also extend from the edges of the bottom. The existing demonstrator vehicle has a diameter of 7 metres and a height of 15 metres. The total mass of the propellant is 54 tons and the thrust is 1000 kN."<br /><br />The vehicle "will consist of a pressurized Crew Capsule (CC) carrying experiments and astronauts atop a reliable Propulsion Module (PM). "<br /><br />"The launch vehicle is assembled at the Blue Origin facility near Seattle, Washington. Blue Origin is starting the process to build an aerospace testing and operations center on a portion of the Corn Ranch, a 165,000-acre (668 km2) land parcel Bezos purchased 40 km north of Van Horn, Texas."<br /></span><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://public.blueorigin.com/img/GFWEB200.jpg"><img style="margin: 0pt 0pt 10px 10px; float: right; cursor: pointer; width: 200px; height: 190px;" src="http://public.blueorigin.com/img/GFWEB200.jpg" alt="" border="0" /></a><br /><span style="font-size:130%;">"New Shepard will take-off vertically and accelerate for approximately two and a half minutes before shutting off its rocket engines and coasting into space. The vehicle will carry rocket motors enabling the Crew Capsule to escape from the PM in the event of a serious anomaly during launch. In space, the Crew Capsule will separate from the PM and the two will reenter and land separately for re-use. The Crew Capsule will land softly under a parachute at the launch site. Astronauts and experiments will experience no more than 6 g acceleration into their seats and a 1.5 g lateral acceleration during a typical flight."<br /><br /><object width="445" height="364"><param name="movie" value="http://www.youtube.com/v/mldvtfWc3RM&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/mldvtfWc3RM&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><br /><br /></span><span style="font-weight: bold;font-size:130%;" >Sources:</span><span style="font-size:130%;"><br /><a href="http://en.wikipedia.org/wiki/Blue_Origin_New_Shepard">Wikipedia</a><br /><a href="http://public.blueorigin.com/index.html">Blue Origin Website</a></span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-82792641375397363232009-04-11T11:51:00.003-04:002009-04-11T11:59:31.625-04:00MOON<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgn5XHxzRA_xnsQzcLDMYUY88HwkeUqRyUi35Vgy_UAAfaanL49I9OZY0w6LjxtPC7FOeRJ-NkgA8V1r9xJN9m0_69rB7lgOFwPvw5-3DCK8aJkUSFARNnt99q0j2jtkOeted33bYQMVncq/s1600-h/moon-officail-poster-fullsize.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 272px; height: 400px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgn5XHxzRA_xnsQzcLDMYUY88HwkeUqRyUi35Vgy_UAAfaanL49I9OZY0w6LjxtPC7FOeRJ-NkgA8V1r9xJN9m0_69rB7lgOFwPvw5-3DCK8aJkUSFARNnt99q0j2jtkOeted33bYQMVncq/s400/moon-officail-poster-fullsize.jpg" alt="" id="BLOGGER_PHOTO_ID_5323462244682019138" border="0" /></a><br /><span style="font-size:130%;"><object width="598" height="294"><param name="movie" value="http://media2.firstshowing.net/firstshowing/flv-embed/flvplayer.swf"><param name="wmode" value="transparent"><param name="allowscriptaccess" value="always"><param name="allowfullscreen" value="true"><param name="flashvars" value="width=598&height=294&file=http://media2.firstshowing.net/firstshowing/moon_trl_040909_qthighwide.flv&image=http://media2.firstshowing.net/firstshowing/moon_trl_040909_qthighwide.jpg&logo=http://bitcast-a.v1.o1.sjc1.bitgravity.com/firstshowing/img/FSnet-Video-Logo.png&link=http://www.firstshowing.net&stretching=fill&quality=false&bufferlength=6&volume=90">Astronaut Sam Bell (Sam Rockwell) has a quintessentially personal encounter toward the end of his three-year stint on the Moon, where he, working alongside his intelligent computer, GERTY, sends back to Earth parcels of Helium 3, a resource that has helped diminish our planet's power problems.<br /><br /><a href="http://www.sonyclassics.com/moon/">MOON Website</a><br /><br />June 12 in New York and Los Angeles...</object>Coming soon everywhere else</span><br /><br /><br /><object width="598" height="294"> <embed src="http://media2.firstshowing.net/firstshowing/flv-embed/flvplayer.swf" type="application/x-shockwave-flash" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" flashvars="width=598&height=294&file=http://media2.firstshowing.net/firstshowing/moon_trl_040909_qthighwide.flv&image=http://media2.firstshowing.net/firstshowing/moon_trl_040909_qthighwide.jpg&logo=http://bitcast-a.v1.o1.sjc1.bitgravity.com/firstshowing/img/FSnet-Video-Logo.png&link=http://www.firstshowing.net&stretching=fill&quality=false&bufferlength=6&volume=90" width="598" height="294"></embed><br /></object>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-85923976890012510182009-04-09T16:29:00.003-04:002009-04-09T16:32:54.612-04:00Track the ISS! (live)<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiG8e3tpQ02B8K7Tv-QWQnRoUynhYx2Jc-_SkoyrcOtwKMOmsvysBAJN7Q6N2StLbxXJ0L6k0x1xuwU8ggierGQax16HU3Rx4nzYY25D_R300bSXmdkA9SCTgzmCSjFmkzUJ5FueGgDM7ZI/s1600-h/googlesattrack.JPG"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 273px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiG8e3tpQ02B8K7Tv-QWQnRoUynhYx2Jc-_SkoyrcOtwKMOmsvysBAJN7Q6N2StLbxXJ0L6k0x1xuwU8ggierGQax16HU3Rx4nzYY25D_R300bSXmdkA9SCTgzmCSjFmkzUJ5FueGgDM7ZI/s400/googlesattrack.JPG" alt="" id="BLOGGER_PHOTO_ID_5322792052178179490" border="0" /></a><span style="font-size:130%;"><br /><a href="http://www.lizard-tail.com/isana/tracking/index.html">Google SatTrack (satellite tracker using Google Maps) </a><br />You can also track the Hubble Space Telescope and that toolbag that the ISS astronauts lost awhile back.</span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-13794960101678293502009-04-07T10:40:00.002-04:002009-04-07T10:42:26.592-04:00NASA Images<span style="font-size:130%;">NASA and Internet Archive, a non-profit digital library based in San Francisco, have made available the most comprehensive compilation ever of NASA's vast collection of photographs, historic film and video. Located at <a href="http://www.blogger.com/www.nasaimages.org">www.nasaimages.org</a>, the Internet site combines 21 major NASA imagery collections into a single, searchable online resource.</span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-70743920134373858272009-04-07T08:07:00.002-04:002009-04-07T08:19:28.079-04:00Is NASA a scam?<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://www.brandsoftheworld.com/brands/0003/6585/brand.gif"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 200px; height: 200px;" src="http://www.brandsoftheworld.com/brands/0003/6585/brand.gif" alt="" border="0" /></a><br /><span style="font-size:130%;"><a href="http://www.orlandosentinel.com/news/local/orl-asecmiket07040709apr07,0,4211596.column">NASA delivers a little bit for a whole lot of money</a> ?<br /><br />"It is the same old scam NASA has been playing out for decades — the same one that gave us the shuttle and space station, two of the biggest boondoggles in recent American history.<br /><br />NASA promises a whole lot for a little bit of money.<br /><br />And it delivers a little bit for a whole lot of money."</span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com1tag:blogger.com,1999:blog-5470538695533524505.post-1700937958539743562009-04-06T12:27:00.003-04:002009-04-06T12:36:24.761-04:00Altair Timetable<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://www.flightglobal.com/assets/getAsset.aspx?ItemID=27306"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 445px; height: 274px;" src="http://www.flightglobal.com/assets/getAsset.aspx?ItemID=27306" alt="" border="0" /></a><span style="font-size:130%;">From flightglobal.com:<br /><a href="http://www.flightglobal.com/articles/2009/02/02/321905/nasa-sets-out-altair-lunar-lander-timetable.html">NASA sets out Altair lunar lander timetable</a><br /><br />"NASA has sketched out the development timetable for its return-to-the-Moon Constellation programme's Altair lunar lander, aiming towards a long-term target of an unmanned June 2018 in-orbit propulsion test in preparation for a manned Moon mission in 2020."</span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-54516630335580901922009-04-06T09:05:00.004-04:002009-04-06T12:35:16.827-04:00Space Tech of the Week: Ares I<span style="font-size:130%;"><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjftvhkXdz4_h6_asGvyysapQ9zxnguOkUkmdYVUnarcNIpoyGlZsB2PqDGcdIazG5CMrD8ZGPas8-7Bn9OcJvwe8CrUcuKd-3gtJ6MIGrdfikOqXCZgWYT8YpWLGfdTgPG74piOLiaGw6m/s1600-h/Ares-1_launch_02-2008.jpg"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 320px; height: 400px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjftvhkXdz4_h6_asGvyysapQ9zxnguOkUkmdYVUnarcNIpoyGlZsB2PqDGcdIazG5CMrD8ZGPas8-7Bn9OcJvwe8CrUcuKd-3gtJ6MIGrdfikOqXCZgWYT8YpWLGfdTgPG74piOLiaGw6m/s400/Ares-1_launch_02-2008.jpg" alt="" id="BLOGGER_PHOTO_ID_5321569587951071650" border="0" /></a></span><span style="font-style: italic; font-weight: bold;font-size:130%;" >What is it?:</span><span style="font-size:130%;"> "Ares I is the crew launch vehicle being developed by NASA as a component of Project Constellation. NASA plans to use Ares I to launch Orion, the spacecraft being designed for NASA human spaceflight missions after the Space Shuttle is retired in 2010."<br /><br />The Constellation program, which Ares I is a part of, was begun as an answer to President George W. Bush's Vision for Space Exploration which challenged the agency to return people to the Moon and on to Mars. The official goal of the program is "gaining significant experience in operating away from Earth's environment, developing technologies needed for opening the space frontier and conducting fundamental science."<br /><br />During the Apollo program one launch vehicle (Saturn V) was used to send both the crew and cargo to the moon, instead the Constellation program will use two vehicles to accomplish the same task (Ares I and Ares V). Ares I will carry the crew in the Orion spacecraft which will later dock in space with the Altair lunar lander (launched onboard an Ares V rocket) and then proceed to the moon.<br /><br />Ares I will also launch the Orion spacecraft in order to send astronauts to the International Space Station after the Space Shuttle is retired in 2010.<br /><br />Ares I was designed to use previously proven NASA technologies and so as a result it uses technology from both the Space Shuttle program and the Saturn rocket program.<br /><br />The first stage of the vehicle is a solid fuel rocket that is derived from the current Space Shuttle Solid Rocket Boosters (SRB). "Compared with the current SRB, which has four segments, the most notable difference is the addition of a fifth segment. This fifth segment will enable the Ares I to produce more thrust and burn longer." The first stage for Ares I will be reusable and after flight it will crash down into the Atlantic ocean (by parachute), be retrieved, briefly serviced at Kennedy Space Center,Fl, then sent to Utah for it to be fully refurbished, and then finally it will then be sent back to Kennedy Space Center for integration into a new Ares I.<br /><br />The upper stage of the vehicle will be propelled by one J-2X liquid fueled rocket engine. This engine is derived from the J-2 engine used in the Saturn program in the 1960s and 70s. Unlike the first stage, the upper stage will not be reusable. New upper stages will need to be built for every mission. This manufacturing will be done at the NASA Michoud Assembly Facility in Louisiana. It will then be transported on a barge across the Gulf of Mexico to be integrated with the rest of the vehicle at Kennedy Space Center.<br /><br />"Multiple delays in the Ares I development schedule due to budgetary pressures and unforeseen engineering and technical difficulties continue to increase the gap between the end of the Space Shuttle program and the first operational flight of Ares I. As of late 2007, the first operational Ares I flight is scheduled for late 2015, a full five years after the last Shuttle flight"<br /><br />A test flight vehicle (named Ares I-X) which will be similar in shape, weight, and size to Ares I will be launched from Kennedy Space Center in Summer 2009.<br /><br /><object width="445" height="364"><param name="movie" value="http://www.youtube.com/v/mMPSS2JO5to&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1"><param name="allowFullScreen" value="true"><param name="allowscriptaccess" value="always"><embed src="http://www.youtube.com/v/mMPSS2JO5to&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"></embed></object><br /><br />Sources:<br /><a href="http://en.wikipedia.org/wiki/Ares_I">Wikipedia</a><br /><a href="http://www.nasa.gov/mission_pages/constellation/ares/aresl/index.html">NASA Ares I Page</a><br /><a href="http://www.nasa.gov/mission_pages/constellation/ares/flighttests/aresIx/index.html">NASA Ares I-X Page</a><br /><a href="http://www.tallgeorge.com/projectconstellation.php">Tall George's Visual History of Project Constellation (GREAT!)</a><br /></span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-80969092312709713442009-03-31T14:01:00.002-04:002009-03-31T14:02:37.265-04:00Orion Mock Up at the National Mall<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://www.nasa.gov/images/content/323578main_DSCN2527_full.JPG"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 561px; height: 419px;" src="http://www.nasa.gov/images/content/323578main_DSCN2527_full.JPG" alt="" border="0" /></a><span style="font-size:130%;"><br /><br /><br /><a href="http://www.nasa.gov/multimedia/imagegallery/iotd.html">NASA Image of the Day</a><br /><br />Space Tech of the Week coming back soon!</span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-40549599306271927012009-03-24T09:28:00.004-04:002009-03-24T09:31:12.433-04:00Space Tech of the Week: None...again<span style="font-size:130%;">No </span><span style="font-weight: bold;font-size:130%;" >Space Tech of the Week</span><span style="font-size:130%;"> so you can spend your valuable time learning about all the cool NASA missions of the past at <a href="http://mission-madness.nasa.gov/mm/bracket.html">NASA's Mission Madness bracket</a> !<br /><br />Round 2 ends today (March 24th)!<br /><br />Round 3 starts March 26th!<br /><br />Go vote!</span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-32293475178421817922009-03-20T10:39:00.004-04:002009-03-20T10:49:21.619-04:00This is madness!<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://www1.nasa.gov/images/content/314334main_missionmadness226x170.jpg"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 226px; height: 170px;" src="http://www1.nasa.gov/images/content/314334main_missionmadness226x170.jpg" alt="" border="0" /></a><span style="font-size:130%;">What's your favorite NASA mission of the past 50 years?<br /><br /><a href="http://mission-madness.nasa.gov/mm/bracket.html">Vote now! MISSION MADNESS</a><br /><br />or see the current <a href="http://mission-madness.nasa.gov/mm/results.html">results</a><br /><br />Round 1 goes from March 19-20<br />Championship goes from April 6-7</span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-31467174080764614772009-03-17T12:22:00.006-04:002009-03-17T12:28:06.093-04:00The Legend of Bat-ronaut<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgf-3sJPbPadeAEUF6QaPxKiCVUuVI1yqTi-5c9D5x5obRv0n-1vEl8x5580r0zXKOH5AlxlnZZlTNaj_k67AQoq8yam3UyQuCrNWA4r3zg2igcK-CEDr3EhBKfapHHZUZzvXOVdd0i1czN/s1600-h/STS-119+Bat+4.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 305px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgf-3sJPbPadeAEUF6QaPxKiCVUuVI1yqTi-5c9D5x5obRv0n-1vEl8x5580r0zXKOH5AlxlnZZlTNaj_k67AQoq8yam3UyQuCrNWA4r3zg2igcK-CEDr3EhBKfapHHZUZzvXOVdd0i1czN/s400/STS-119+Bat+4.jpg" alt="" id="BLOGGER_PHOTO_ID_5314193966223716786" border="0" /></a><span style="font-size:130%;">"Although we remained hopeful he would wake up and fly away, the bat eventually became IPR 119V-0080 after the ICE team finished their walkdown. He did change the direction he was pointing from time to time throughout countdown but ultimately never flew away. IR imagery shows he was alive and not frozen like many would think. The surface of the ET foam is actually generally between 60-80 degrees F on a day like yesterday. SE&I performed a debris analysis on him and ultimately a LCC waiver to ICE-01 was written to accept the stowaway. Lift off imagery analysis confirmed that he held on until at least the vehicle cleared to tower before we lost sight of him.<br /><br />And thus is the legend of the STS-119 Bat-ronaut…."</span><br /><br /><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhd0Nrx7K5kf5e3axF5hKs4AySYjDWZYpwq6RpTgacaVvymGd4xza66k3AQMnhr0H21XhaBbfrWkSzVXgMfgIeSuWnZlpjRL9CztTexPs9RtBT-3rP3TDkDTvH13BP2WkmV4kNQl-h3VqKY/s1600-h/STS-119+Bat+2.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 348px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhd0Nrx7K5kf5e3axF5hKs4AySYjDWZYpwq6RpTgacaVvymGd4xza66k3AQMnhr0H21XhaBbfrWkSzVXgMfgIeSuWnZlpjRL9CztTexPs9RtBT-3rP3TDkDTvH13BP2WkmV4kNQl-h3VqKY/s400/STS-119+Bat+2.jpg" alt="" id="BLOGGER_PHOTO_ID_5314193826446289314" border="0" /></a><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi05UE48ULf2Ez77lDImh2jagSTCoJUGz2j208IGS0aS6WT0lRteZF5NlSE99w3-e_qr-59qUiYBElq8Gmz2p5ahazVvSH9jLEWAoyeJtpjzhArVu06LzkqVLw_tZD2QtsBZxfml3TmWxc7/s1600-h/STS-119+Bat+6.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 300px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi05UE48ULf2Ez77lDImh2jagSTCoJUGz2j208IGS0aS6WT0lRteZF5NlSE99w3-e_qr-59qUiYBElq8Gmz2p5ahazVvSH9jLEWAoyeJtpjzhArVu06LzkqVLw_tZD2QtsBZxfml3TmWxc7/s400/STS-119+Bat+6.jpg" alt="" id="BLOGGER_PHOTO_ID_5314193975050247026" border="0" /></a><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyC2a6JrTTXKNp9OhCWwadD769HkDzdmA9hOAU9bq7LXgFkxRDc2cX5ecTOmculuJ3ZNM4Irzih1ZWFsWak3FNUbjVXUa2qdqoDFxCswXGdtvO34aez32FLPFaZGlN_TbNtoRxVxxoNr98/s1600-h/STS-119+Bat+Liftoff.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 225px; height: 400px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyC2a6JrTTXKNp9OhCWwadD769HkDzdmA9hOAU9bq7LXgFkxRDc2cX5ecTOmculuJ3ZNM4Irzih1ZWFsWak3FNUbjVXUa2qdqoDFxCswXGdtvO34aez32FLPFaZGlN_TbNtoRxVxxoNr98/s400/STS-119+Bat+Liftoff.jpg" alt="" id="BLOGGER_PHOTO_ID_5314193982850493458" border="0" /></a>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-57656520085965133382009-03-16T14:11:00.005-04:002009-03-16T14:21:59.922-04:00Public opinion on space exploration survey<span style="font-size:130%;"><br /><a href="http://www.everettgroup.com/survey2-09/summary.htm">Everett Group's Survey on Space Exploration</a><br /><br />Purpose of the study:<br /></span><ul><li><span style="font-size:130%;">"Gauge Americans’ impressions of the space program relative to other national institutions</span></li><li><span style="font-size:130%;">Determine what the public perceives to be the greatest benefits of the space program</span></li><li><span style="font-size:130%;">Gauge the level of public support for an increase in funding for the space program</span></li><li><span style="font-size:130%;">Identify future missions that the public would support"</span></li></ul><span style="font-size:130%;">"Key Take-Aways<br /></span><ul><li><span style="font-size:130%;">Most Americans are interested in the space program (60%) but an alarming number have no interest at all (19%). Interest is particularly soft among women.</span></li><li><span style="font-size:130%;">On the positive side, large majorities feel that the space program is important to national security (71%), contributes to national pride (79%), and inspires young people to study math and science (82%).</span></li><li><span style="font-size:130%;">Half of the public feel that the space program has not directly improved their lives in any way. Those who do, however, cite technological developments and knowledge about the universe.</span></li><li><span style="font-size:130%;">Most believe that the U.S. continues to explore space in order to maintain our status as an international leader or because it is human nature to explore."</span></li></ul><span style="font-size:130%;">From the PowerPoint presentation:<br /><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjx8x-Q6YPiHqsahN9zz7qGLeYsy9FIbOv8t8R_auouXzbj8IU-72Tt6ftEmmv5Zj-9fm7Pr9DtOGqidH0B7aJY9v68S-r8_f7LLcEYDqovT0rEOtllTmJ8oV-JRNmBHltV-C1eUoOoLeEc/s1600-h/everettstudy.JPG"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 400px; height: 297px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjx8x-Q6YPiHqsahN9zz7qGLeYsy9FIbOv8t8R_auouXzbj8IU-72Tt6ftEmmv5Zj-9fm7Pr9DtOGqidH0B7aJY9v68S-r8_f7LLcEYDqovT0rEOtllTmJ8oV-JRNmBHltV-C1eUoOoLeEc/s400/everettstudy.JPG" alt="" id="BLOGGER_PHOTO_ID_5313851012715690034" border="0" /></a><br /></span><span style="font-size:130%;">From these results it seems that NASA's current mission of returning to the moon is not what the American public considers the best use of its money. It also seems that the public as a whole isn't too sure what they want NASA to do at all.</span><br /><span style="font-size:130%;"><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />Link to survey originally found on <a href="http://www.nasawatch.com/archives/2009/03/another_public.html">NASA Watch</a></span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-20696219729421229892009-03-16T10:16:00.003-04:002009-03-16T10:22:52.597-04:00Space Tech of the Week: Dawn<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiuemJAz6lvlRyiy8qJT-ZlZNIwnHn7k6imaMGBecqzlxpydfvTZ494NvqyjzKf_mYHRkD5B7zZFQIwhtZEfJ8f18GOapOQ_-Uez1hLDCixLxMONJZld5drRbwyPLqA5DS41Hgnk5ruMN3q/s1600-h/Dawn_Flight_Configuration_2.jpg"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 400px; height: 306px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiuemJAz6lvlRyiy8qJT-ZlZNIwnHn7k6imaMGBecqzlxpydfvTZ494NvqyjzKf_mYHRkD5B7zZFQIwhtZEfJ8f18GOapOQ_-Uez1hLDCixLxMONJZld5drRbwyPLqA5DS41Hgnk5ruMN3q/s400/Dawn_Flight_Configuration_2.jpg" alt="" id="BLOGGER_PHOTO_ID_5313790433234273858" border="0" /></a><span style="font-weight: bold; font-style: italic;font-size:130%;" >What is it?:</span><span style="font-size:130%;"> "a robotic spacecraft being sent by NASA on a space exploration mission to the two most massive members of the asteroid belt: the asteroid Vesta and the dwarf planet Ceres. Dawn is scheduled to explore Vesta between 2011 and 2012, and Ceres in 2015. It will be the first spacecraft to visit either body."<br /><br />"Dawn is innovative in that it will be the first spacecraft to enter into orbit around a celestial body, study it, and then re-embark under powered flight to proceed to a second target. All previous multi-target study missions—such as the Voyager program—have involved rapid planetary flybys."<br /><br />"Mission controllers have compared the Dawn mission with that of the fictional space voyages depicted on Star Trek. Dawn project system engineer Marc Rayman says, "Dawn is like the first real interplanetary spaceship! Many spacecraft have gathered data at multiple bodies, but Dawn will be the first to go somewhere, go into orbit, and be able to linger there, and then travel to another body and do the same thing." To do this, Dawn is powered by an ion plasma propulsion engine."<br />"Dawn will rely on the controlled venting of its plasma thrust to continuously accelerate toward Vesta. On its way, the spacecraft's ion engine will speed it up to about 24,600 miles per hour (11 kilometers per second), far more than any spacecraft has ever achieved."<br /><br />Dawn launched onboard a Delta 7925H rocket from Cape Canaveral, Fl on September 27, 2007. Its mission duration is expected to be 8 years and it is currently 1 year and 5 months into its mission. On February 17th, 2009 it flew by Mars during a successful gravity assist.<br /><a href="http://neo.jpl.nasa.gov/orbits/fulltraj.jpg">Current location of Dawn</a><br /><br />"The mission's goal is to characterize the conditions and processes of the solar system's earliest epoch by investigating in detail two of the largest protoplanets remaining intact since their formation. Ceres and Vesta have many contrasting characteristics that are thought to have resulted from them forming in two different regions of the early solar system; Ceres is theorized to have experienced a "cool and wet" formation that may have left it with subsurface water, and Vesta is theorized to have experienced a "hot and dry" formation that resulted in a differentiated interior and surface volcanism."<br /><br /></span><embed src="http://services.brightcove.com/services/viewer/federated_f8/1399191810" bgcolor="#FFFFFF" flashvars="videoId=13778643001&linkBaseURL=http://www.sciam.com/article.cfm?id=nasa-dawn-explores-new-worlds&playerId=1399191810&viewerSecureGatewayURL=https://console.brightcove.com/services/amfgateway&servicesURL=http://services.brightcove.com/services&cdnURL=http://admin.brightcove.com&domain=embed&autoStart=false&" base="http://admin.brightcove.com" name="flashObj" seamlesstabbing="false" type="application/x-shockwave-flash" swliveconnect="true" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" width="510" height="550"></embed><span style="font-size:130%;"><br /><br /><embed src="http://services.brightcove.com/services/viewer/federated_f8/1399191810" bgcolor="#FFFFFF" flashVars="videoId=9550089001&linkBaseURL=http://www.sciam.com/article.cfm?id=nasa-dawn-explores-new-worlds&playerId=1399191810&viewerSecureGatewayURL=https://console.brightcove.com/services/amfgateway&servicesURL=http://services.brightcove.com/services&cdnURL=http://admin.brightcove.com&domain=embed&autoStart=false&" base="http://admin.brightcove.com" name="flashObj" width="510" height="550" seamlesstabbing="false" type="application/x-shockwave-flash" swLiveConnect="true" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></embed><br /><br />Sources:<br /><a href="http://en.wikipedia.org/wiki/Dawn_%28spacecraft%29">Wikipedia</a><br /><a href="http://www.sciam.com/article.cfm?id=nasa-dawn-explores-new-worlds">Scientific American</a></span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-87068864091136421792009-03-14T11:33:00.003-04:002009-03-14T12:17:26.362-04:00We need YOU!<span style="font-size:130%;">After reading the comments to the ABC news question of the day it's encouraging to read so many people supporting our space program, but it worries me to see the comments coming from the people who do not. It seems they think that first of all, NASA's budget is a huge percentage of the federal budget, and second of all they think of the money being spent on the space program is just like throwing money out the window. It seems they have zero comprehension of the idea that all the money that goes into the space program actually is spent here on Earth.<br /><br />For some time now I've been very concerned that we (as space enthusiasts) have been completely failing at communicating our message to the general public. I've had countless arguments with people who are "anti-space" and I feel that the arguments of inspiration and spin-offs just don't work for them. People need to see more tangible and direct benefits to their lives. They don't understand the value of something that has long-term benefits like the space program. Most worrying of all they have little comprehension of what is going on in space.<br />In my opinion the three main issues we as space enthusiasts need to tackle are:<br /></span><ol><li><span style="font-size:130%;"><span style="font-weight: bold;">Communication of what we do in space</span> (people barely know what Apollo is. It's amazing how many people don't know we even have a space station and then when they are told are amazed to learn about what we do in space. We can't expect the media to do our work for us. We need to push space exploration religiously ourselves. Our goal should be to educate people about cool things that are done in space on a daily basis.)</span></li><li><span style="font-size:130%;"><span style="font-weight: bold;">Communication of what NASA costs us as taxpayers </span>(there are two ways to think of NASA's budget: $18 billion <span style="font-style: italic;">or</span> less than 1 penny for every dollar spent on taxes or 0.7 % of the federal budget. Out of context the first number seems huge to the average person. The second number seems like a bargain! Just look at this Wired article that discusses a survey that showed that Americans believed that NASA's budget was <span style="font-style: italic;">one-fourth</span> of the total U.S. budget!:<a href="http://blog.wired.com/wiredscience/2007/11/average-america.html"> http://blog.wired.com/wiredscience/2007/11/average-america.html</a>)</span></li><li><span style="font-size:130%;"><span style="font-weight: bold;">Communication of how our daily lives are affected by space</span> (this is the usual spin-offs discussion)</span></li><li><span style="font-size:130%;"><span style="font-weight: bold;">Communication of NASA's Return-On-Investment</span> (this is a hard figure to come up with, but if we had it it would be a great one point reply to the nay-sayers)</span></li><li><span style="font-size:130%;"><span style="font-weight: bold;">Communication of NASA's long term benefits to our nation and the world</span> (in my opinion the hardest of all things to communicate or prove)</span></li></ol><span style="font-size:130%;">Note that the key to all 5 points is communication! If NASA isn't able to promote itself that's no excuse as to why we as private citizens can't do it. Do we really care enough about this issue to do this on our own? Wernher VonBraun spent his entire life as a staunch space advocate, communicating his message within the government and to the general public. He realized that we lived in a democracy and that in the end it was the voice of the people that decided the course we would take. He wrote technical books, science-fiction novels, magazine articles, and even worked with Disney on a series of shows dealing with our future in space. We need to the same. Personally, I'm trying to do my part with my blog and a start up model-rocket club (still in development, but the goal is to teach children the basics of rocketry through community events and online educational videos). I don't think what I'm doing is enough, but I'm trying to take one small step at a time.<br /><br />With the internet we have the opportunity to communicate our message more effectively than ever. Want to spread the gospel of space? Start a blog, make a YouTube video, participate in online communities, contribute space articles to Digg and Reddit, twitter about space, Facebook about space, MySpace about... space, launch model rockets in your neighborhood (but not at your neighbors), go talk at your local elementary school, be an astronaut for Halloween, celebrate Yuri's night, invite friends over for Shuttle launch viewing parties, communicate, communicate, <span style="font-weight: bold;">communicate</span>!<br /><br /></span><span style="font-weight: bold; color: rgb(0, 0, 153);">"You must </span><em style="font-weight: bold; color: rgb(0, 0, 153);">be the change</em><span style="font-weight: bold; color: rgb(0, 0, 153);"> you want to see in the world.</span><span style="color: rgb(0, 0, 153);">"</span> - GandhiDavidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-28246752598901398452009-03-13T16:33:00.007-04:002009-04-14T09:17:38.231-04:00Why should we fund NASA?<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://www.vision.org/visionmedia/uploadedImages/Home/Articles/Science_and_Environment/Overview/Science%20Category%20Nasa%20ImageMM_image_feature_102_jw4.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 516px; height: 387px;" src="http://www.vision.org/visionmedia/uploadedImages/Home/Articles/Science_and_Environment/Overview/Science%20Category%20Nasa%20ImageMM_image_feature_102_jw4.jpg" alt="" border="0" /></a><br /><br />My looooong response to <a href="http://blogs.abcnews.com/theworldnewser/2009/03/questions-of-th.html">ABC News Question: Is American's Space Program Worth the Money?</a><br /><br /><span style="font-size:130%;">Funding AND supporting NASA can help meet 2 out of the 5 main agenda items listed on President Obama's <a href="http://change.gov/">change.gov</a> transition web page:<br />1) Revitalizing the Economy and 5) Renewing American Global Leadership<br /><br />We can not be left behind in space after holding such a substantial lead for decades. We (as a country) must continue to push new frontiers and when we have paved the way we should pass it on to private companies who will continue the work and create new jobs and industries. Companies like <a href="http://www.scaled.com/">Scaled Composites</a>, <a href="http://www.virgingalactic.com/">Virgin Galactic</a>, <a href="http://www.bigelowaerospace.com/">Bigelow Aerospace</a>, and <a href="http://www.spacex.com/">SpaceX</a> are beginning to "settle" on that frontier that NASA first reached in the 1960s. Earth orbit's future is now in the hands of these pioneers.<br /><br />Now NASA must push beyond Earth orbit and continue our expansion into space. We need to go to the moon and beyond. India and China both have solid plans to send men to the moon by 2020 and the Europeans and Russians have their own goals in regards to the moon as well. In the 1960s and 70s we sent men to the moon and it seemed that there was nothing that could hold back American ingenuity and innovation. The world looked at us in awe. We must not lose this global leadership.<br /><br />Sending people to the moon would help revitalize our economy because it will create many new jobs to help support this undertaking. We will need all types of people to help build, design, and manage a manned space exploration program to the moon. In addition to that, the space infrastructure that would be created to set up permanent moon bases should also help in the reduction of costs to reach Earth orbit. Lowered costs for reaching Earth orbit can lead to cost savings in the communications industry (which in turn lead to lower costs for all of us). In addition to that, low costs can also lead to the creation of 100% green power sources like Space Solar Power Satellites (Here's a video on that: <a href="http://www.youtube.com/watch?v=YiU9MibyBJ0">http://www.youtube.com/watch?v=YiU9MibyBJ0</a> and the extensive wikipedia article: <a href="http://en.wikipedia.org/wiki/Solar_power_satellite">http://en.wikipedia.org/wiki/Solar_power_satellite</a>). All that leads to even more economic revitalization.<br /><br />Also, if you look at it from a longer term perspective, when moon bases become more common (as travel to Earth orbit is becoming today) private corporations will start to pick up where NASA has left off. Why should private corporations go to the moon? Well the moon seems to have huge amounts of Helium-3 under its surface, and on Earth this isotope is very rare. It is hoped that one day (we aren't there yet) this will be used as a fusion power source. How useful can He-3 be for life here on Earth? 25 tons of it (which could be carried back on just one space round trip) can power the entire U.S. for one year. With this amount we could replace all fuels that we pay for essentially making the helium 3 worth about $3 billion per ton. In my opinion He-3 is the reason why so many other countries are in such a rush to get to the moon <span style="font-style: italic;">(see more info below).</span><br /><br />In terms of inspiration I can't think of anything more inspiring than continually trying to do the impossible. As <a href="http://en.wikipedia.org/wiki/John_f_kennedy">JFK</a> once said:<br /><br /><span style="font-style: italic;">"But why, some say, the moon? Why choose this as our goal? And they may well ask why climb the highest mountain? Why, 35 years ago, fly the Atlantic? Why does Rice play Texas? We choose to go to the moon. We choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard, because that goal will serve to organize and measure the best of our energies and skills, because that challenge is one that we are willing to accept, one we are unwilling to postpone, and one which we intend to win, and the others, too. "</span><br /><br />In this country we constantly complain about the state of our education and our lack of a new generation of scientists and engineers, but why should our students strive to achieve these careers? Yes, we have many challenges in medicine and energy, and I agree that these are very important and they can be inspiring to many, but exploration and new discoveries are what (in my opinion) have pushed the boundaries of human imagination. You don't see many movies or read many books about the exciting adventures of engineers developing new energy sources, do you? In ancient times people looked at far away mountains and oceans and wondered what was beyond. They wondered and then they worked to find out and in the process pushed mankind forward. If you wanted to know what their goal was they just needed to point to that nearest mountaintop or to the ocean. Today, we can look to the sky and point to the moon.<br /><br /><span style="font-weight: bold; color: rgb(255, 0, 0);">UPDATE 4/14/09:</span><br />Some valuable (official) resources for those of you writing research papers on why we should fund NASA.<br /></span><ul><li><span style="font-size:130%;"><a href="http://www.nasa.gov/externalflash/nasacity/landing.htm">NASA @ Home & City:</a> NASA Website that shows how space exploration impacts your daily life</span></li><li><span style="font-size:130%;"><a href="http://ipp.nasa.gov/success.htm">NASA Innovative Partnerships Program:</a> Examples of technologies developed by NASA that were successfully transferred into the commercial market.</span></li><li><span style="font-size:130%;"><a href="http://www.sti.nasa.gov/tto/">NASA Spin-offs:</a> Even more examples of technologies invented by NASA that have now been successfully commercialized.</span></li><li><span style="font-size:130%;"><a href="http://www.techbriefs.com/">NASA Tech Briefs:</a> Magazine of technologies NASA is making available for commercialization.</span></li><li><span style="font-size:130%;"><a href="http://www.wired.com/science/space/news/2006/12/72276">Race to the Moon for Nuclear Fuel:</a> Wired Magazine Article on Helium 3 on the Moon.</span></li><li><span style="font-size:130%;"><a href="http://www.space.com/scienceastronomy/helium3_000630.html">Researchers and space enthusiasts see helium-3 as the perfect fuel source: </a>Space.com article on Helium-3</span></li><li><span style="font-size:130%;"><a href="http://www.nytimes.com/2008/07/23/opinion/23smith.html?_r=1">Harvest the Sun - From Space:</a> NY Times Op-Ed on Solar Power Satellites</span></li><li><span style="font-size:130%;"><a href="http://www.mercurynews.com/breakingnews/ci_12134648?nclick_check=1">PG&E signs deal for solar power from satellites:</a> Mercury News article on a new deal in works to provide power for California</span></li><li><span style="font-size:130%;"><a href="http://www.nss.org/settlement/ssp/">Space Solar Power: Limitless Clean Energy from Space:</a> National Space Society article with lots of information and lots of sources for information on Space Solar Power.<br /></span></li></ul>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com7tag:blogger.com,1999:blog-5470538695533524505.post-67412820597009671762009-03-10T12:52:00.003-04:002009-03-14T14:25:31.538-04:00STS-119 On Schedule to launch tomorrow<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgnWGH1cDEsqOtcbdRnNVaqkUxK_BW4E_GpM_CnGTvgZnGoELqvMJPLYDIeguaGWfGgurY3LsHF1-bPXA4AUlduXcI3WrGDLTN6IkHGJEy8Wx-zi4AzGz_MyGlKaCuY7wYGzsMG3TBZQPm1/s1600-h/STS-119_insignia.jpg"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 160px; height: 200px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgnWGH1cDEsqOtcbdRnNVaqkUxK_BW4E_GpM_CnGTvgZnGoELqvMJPLYDIeguaGWfGgurY3LsHF1-bPXA4AUlduXcI3WrGDLTN6IkHGJEy8Wx-zi4AzGz_MyGlKaCuY7wYGzsMG3TBZQPm1/s200/STS-119_insignia.jpg" alt="" id="BLOGGER_PHOTO_ID_5311603437423290658" border="0" /></a><span style="font-size:130%;"><span style="font-weight: bold; color: rgb(255, 0, 0);">UPDATE: </span>Launch delayed. Stay up to date at <a href="http://www.spaceflightnow.com/shuttle/sts119/status.html">Spaceflight Now's Mission Status Center</a><br /><br />"The STS-119 mission will deliver to the station the final set of solar arrays needed to complete the station's complement of electricity-generating solar panels, and through them support the station's expanded crew of six in 2009."<br /><br />"Over the past year, one new connecting node – Harmony – and two new international partner laboratories – the European Columbus and the Japanese Kibo – have been added to the space station, expanding its capacity for science experiments. And one of the reasons the crew is being expanded is to have more hands aboard performing those experiments. The additional electricity provided by the new solar arrays will help power those experiments."<br /><br />STS-119 crew member Koichi Wakata of the Japan Aerospace Exploration Agency (JAXA) will stay aboard the station after the shuttle Discovery leaves replacing Sandy Magnus who arrived on the station in November. Wakata will be the first JAXA station crew member.<br /><br />STS-119 crew member Joe Acaba is a part of the NASA educator in space program. He spent two years in the U.S. Peace Corp, one year teaching at Melbourne High School, and four years teaching at Dunnellon Middle School (both in Florida). Although he was born in California, both his parents are from Puerto Rico and so he is the first person of Puerto Rican heritage to go into space.<br /><br />Richard Arnold, another member of the STS-119 crew is also a teacher and a member of the Astronaut educator program. Since 1987 he has taught at middle and college preparatory schools in Maryland, Morocco, Saudi Arabia, Indonesia, and Romania.<br /><br />Source:<br /><a href="http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts126/">http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts126/</a></span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0tag:blogger.com,1999:blog-5470538695533524505.post-12387293435626089182009-03-09T09:58:00.006-04:002009-03-09T10:31:04.293-04:00Space Tech of the Week: Kepler<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjDx3HP_2Eob8G_GAXbwl0oBEUcxKmT4nUWuY64fziKxYvM2yrxIELy7i_8_hJANGt368WpYjYXY6EyvPY84DaJJFrWnLL_AFJx6KfDGtYfYwwiDCZf1Vsdfk15dnrVAs1Y1Ul60RtCi9T4/s1600-h/FlightSgmntBodypointLbld.jpg"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 265px; height: 400px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjDx3HP_2Eob8G_GAXbwl0oBEUcxKmT4nUWuY64fziKxYvM2yrxIELy7i_8_hJANGt368WpYjYXY6EyvPY84DaJJFrWnLL_AFJx6KfDGtYfYwwiDCZf1Vsdfk15dnrVAs1Y1Ul60RtCi9T4/s400/FlightSgmntBodypointLbld.jpg" alt="" id="BLOGGER_PHOTO_ID_5311193500237401506" border="0" /></a><br /><span style="font-weight: bold; font-style: italic;font-size:130%;" >What is it?:</span><span style="font-size:130%;"> "A NASA space telescope designed to search for Earth-like planets orbiting other stars." It is NASA's first mission with this capability.<br /><br />Kepler is a mission under NASA's Discovery Program of low-cost, focused science missions. The Kepler Spacecraft lifted off from Cape Canaveral, FL on March 6, 2009, at 10:49 PM Eastern Time.<br /><br />"There is now clear evidence for substantial numbers of three types of exoplanets; gas giants, hot-super-Earths in short period orbits, and ice giants... The challenge now is to find terrestrial planets (i.e., those one half to twice the size of the Earth), especially those in the habitable zone of their stars where liquid water and possibly life might exist."<br /></span><div style="text-align: center;"><span style="font-size:130%;"><br /></span></div><span style="font-size:130%;">"The Kepler Mission, NASA Discovery mission #10, is specifically designed to survey our region of the Milky Way galaxy to discover hundreds of Earth-size and smaller planets in or near the habitable zone and determine how many of the billions of stars in our galaxy have such planets."<br /><br />"The scientific objective of the Kepler Mission is to explore the structure and diversity of planetary systems. This is achieved by surveying a large sample of stars to:<br /><br /></span><ol><li><span style="font-size:130%;">Determine the percentage of terrestrial and larger planets there are in or near the habitable zone of a wide variety of stars;</span></li><li><span style="font-size:130%;">Determine the distribution of sizes and shapes of the orbits of these planets;</span></li><li><span style="font-size:130%;">Estimate how many planets there are in multiple-star systems;</span></li><li><span style="font-size:130%;">Determine the variety of orbit sizes and planet reflectivities, sizes, masses and densities of short-period giant planets;</span></li><li><span style="font-size:130%;">Identify additional members of each discovered planetary system using other techniques; and</span></li><li><span style="font-size:130%;">Determine the properties of those stars that harbor planetary systems. "</span></li></ol><span style="font-size:130%;"><br /></span><div style="text-align: center;"><span style="font-size:130%;"><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjGo3J8XRpMa9sdR36zROfZkHRg1I-W6kk71ojHufz7bFvOhD_etrPPNfCigYE9uNUTr5X2iqvdMCXwF8pq0yY2zlS1gtttFpCPAnQbfabbhVpuWdTXeumESVM42BeM5eacFUr774BFikob/s1600-h/LombergA1024.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 302px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjGo3J8XRpMa9sdR36zROfZkHRg1I-W6kk71ojHufz7bFvOhD_etrPPNfCigYE9uNUTr5X2iqvdMCXwF8pq0yY2zlS1gtttFpCPAnQbfabbhVpuWdTXeumESVM42BeM5eacFUr774BFikob/s400/LombergA1024.jpg" alt="" id="BLOGGER_PHOTO_ID_5311194021740660290" border="0" /></a><span style="font-style: italic;">IMAGE: Kepler's Search Area</span><br /><br /></span></div><span style="font-size:130%;">"Using a space photometer developed by NASA, it will observe the brightness of over 100,000 stars over 3.5 years to detect periodic transits of a star by its planets (the transit method of detecting planets). The mission is named in honor of German astronomer Johannes Kepler."<br /><br /><object width="500" height="315"><param name="movie" value="http://www.youtube.com/v/65gbieOoD74&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1"><param name="allowFullScreen" value="true"><param name="allowscriptaccess" value="always"><embed src="http://www.youtube.com/v/65gbieOoD74&hl=en&fs=1&color1=0x2b405b&color2=0x6b8ab6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="500" height="315"></embed></object><br /><br /><span style="font-weight: bold;">Sources:</span><br />Official Website: <a href="http://kepler.nasa.gov/">http://kepler.nasa.gov/</a><br />Follow it on Twitter: <a href="http://twitter.com/nasakepler">http://twitter.com/nasakepler</a><br />Wikipedia Page: <a href="http://en.wikipedia.org/wiki/Kepler_mission">http://en.wikipedia.org/wiki/Kepler_mission</a><br /></span>Davidhttp://www.blogger.com/profile/03146343024863079950noreply@blogger.com0