The competition heats up: Boeing has unveiled a design to put small satellites into orbit for as little as $300,000 per launch.
SpaceX is set to begin the countdown tonight for a 3:44 am (Eastern) May 22nd launch of Falcon 9/Dragon.
Iran’s military chief of staff: “The Iranian nation is standing for its cause and that is the full annihilation of Israel.”
They’ve said it multiple times. They mean it. They believe in genocide and intend to carry it out. And they will soon have the atomic bomb.
But don’t worry. In America the Democrats are making sure contraceptives are free to everyone.
An evening pause: Bridge Day 2011: An 800+ foot rappel from the New River Gorge Bridge in West Virginia. The event is held each fall, when they close the bridge to vehicles so pedestrians, base jumpers, and rappellers can enjoy it. I’ve done this rappel four times, twice as part of the safety team.
On the clip below, the rappel itself begins at 3:40. As this was this guy’s first rappel on the bridge, he takes it very slow, which is okay as it gives him time to enjoy the view.
An evening pause: A different kind of bridge, located in Russia and one that I wouldn’t speed across. Built originally as a railroad bridge to cross the Vitim River, it is 1870 feet long and about 50 feet above the water. Note how many of the cross planks are not attached.
In an email update, SpaceX reports that they have found the cause of the Falcon 9 launch abort this morning.
During rigorous inspections of the engine, SpaceX engineers discovered a faulty check valve on the Merlin engine. We are now in the process of replacing the failed valve. Those repairs should be complete tonight. We will continue to review data on Sunday. If things look good, we will be ready to attempt to launch on Tuesday, May 22nd at 3:44 AM Eastern.
If this is true, than this entire exercise is an unqualified success and illustrates a certain robustness to SpaceX’s engineering on Falcon 9. Their control computer during the launch process spotted the problem before it caused a complete loss of the vehicle and payload. They can now locate the problem, fix it, and proceed with launch.
A planet turning to dust.
Last night Falcon 9’s computers shut the launch down at T minus zero seconds after sensing a high chamber pressure in one first stage engine.
Two thoughts, one good, one not so good.
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No go: Falcon 9 aborted its launch tonight at 4:55 am (Eastern) at T minus zero seconds.
Just after ignition there was a shutdown. They were able to make the vehicle safe, and are trying to figure out what happened. It appears there was a high pressure reading in one engine.
The next opportunity to launch is three days hence, though whether they will go for it then depends on whether they can figure out what caused the shutdown.
Update: More details here.
Is there a drone in your neighborhood?
The competition heats up: WhiteKnightTwo made its 80th flight yesterday.
Falcon 9 is now upright on launchpad for tomorrow morning’s 4:55 am (Eastern) launch. For continual updates, go here.
The competition heats up: Japan today launched its first commercial satellite.
We’ve only just begun: A second Catholic University is now considering eliminating their student health plan because of Obamacare and the administration’s contraceptive mandate.
Pitiful: Only 65% of the political class and only 61% of Democrats are aware that federal spending has gone up in the past ten years.
Interestingly, 85% of the general public knows this basic fact, which might explain why the intellectual elites of our country — from both parties — are continually being blindsided by the rise of the tea party movement and its continued success in elections.
The uncertainty of science: New research suggests that the “good” cholesterol isn’t as good as previously believed.
More information on the annular solar eclipse coming to the southwest U.S. this Sunday.
Actually, the second link above provides better information on where and when to view the eclipse. Definitely click on the map showing the national parks where viewing will be best.
The Soyuz spacecraft with three astronauts has docked successfully with ISS.
Barring weather or another launch scrub, it looks like Saturday will be launch day for Falcon 9 and Dragon
Good news: A judge has temporarily blocked enforcement of the part of the National Defense Authorization Act (NDAA) that allows for the indefinite military detention of American citizens.
Based on further analysis of the data from WISE, the infrared space telescope, astronomers have now made a better estimate of the population of potentially hazardous asteroids.
Potentially hazardous asteroids, or PHAs, are a subset of the larger group of near-Earth asteroids. The PHAs have the closest orbits to Earth’s, coming within five million miles (about eight million kilometers), and they are big enough to survive passing through Earth’s atmosphere and cause damage on a regional, or greater, scale.
The new results come from the asteroid-hunting portion of the WISE mission, called NEOWISE. The project sampled 107 PHAs to make predictions about the entire population as a whole. Findings indicate there are roughly 4,700 PHAs, plus or minus 1,500, with diameters larger than 330 feet (about 100 meters). So far, an estimated 20 to 30 percent of these objects have been found.
Good news: North Carolina’s State Board of Elections has begun an investigation into the voter fraud exposed in the most recent Project Veritas videotapes.
Rather than attack the messenger, the state is looking into the problem. Kudos to them.
Fiddling away: The Senate today rejected President Obama’s proposed budget 99-0.
Too bad Harry Reid won’t offer up a budget of his own. The only reason this got voted on at all was that the Republicans forced a vote.
Meanwhile, the U.S. government fell another several billion dollars into debt even as the vote was being taken.
Don’t throw away your broken electronics! There’s money to be made from them on ebay.
Guess who: “This is legalized theft.”
