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originally posted by muzzleflash
PS - theres almost no info on the internet about air defense at DC, ive been looking around a bit and havent found anything
Among the questions being asked here: How could the Pentagon, the center of the U.S. defense establishment, not be prepared to defend itself against an attack by an airplane?
Spokesman Rear Adm. Craig Quigley said the Pentagon has no anti-aircraft defense system that he is aware of. The White House is assumed to have surface-to-air missiles available for protection. The problem, according to past and present government officials, is who makes a decision to fire a missile at an incoming airplane in the midst of downtown Washington
Originally posted by defcon5
This is part of the problem I see with a lot of the truth movement speculation, its based on the way folks “expect things to be”, not on “how they really are”...
Originally posted by JIMC5499 it dawned on me that you wouldn't have to put SAM launchers around DC, just park a Burke class Destroyer at that pier. The entire DC area easily falls within it's missile envelope.
Originally posted by muzzleflash
wow, i didnt even consider myself part of the "truth movement"
in fact i Know im NOT
Originally posted by thelibra
If a Boeing 747 is headed straight towards
Originally posted by JIMC5499 it dawned on me that you wouldn't have to put SAM launchers around DC, just park a Burke class Destroyer at that pier. The entire DC area easily falls within it's missile envelope.
Originally posted by thedman
And fry all unshielded electronics for couple hundred yards when you
crank up the AEGIS radar...
Originally posted by thelibra
Nice thread, very educational. I thought I would add something to the discussion to consider.
SAMS, AA-Guns, and other aircraft-killers are not designed to deflect planes, they are designed to make the plane inoperable. If a Boeing 747 is headed straight towards your AA-Turret, no amount of bullets fired into it is going to slow it down. Generally, a missile isn't even going to deterr its natural course.
A Boeing 747's mass will probably be around 300,000 to 400,000kg.
A Hercules anti-aircraft missile weighs under 500kg.
A comparative mass ratio would be me vs. a tennis ball. If I jumped off of a building, and you shot me with a tennis ball from a tennis ball launcher, you would not even affect my trajectory in any noticable degree. Even if it was an exploding tennis-ball, filled with nails. It might kill me, or rip open my chest, but I'd still land pretty much where I would have if you hadn't shot me with a tennis ball.
So if you're aiming a plane at a building with enough velocity that you no longer need engine power to reach your target, the only thing that would be able to stop or deflect you would be a suicidal ram from another jet.
There were a lot of errors made by ATC on 9/11, it is entirely possible that the plane just was not seen
PS - theres almost no info on the internet about air defense at DC, ive been looking around a bit and havent found anything
Originally posted by thedman
And fry all unshielded electronics for couple hundred yards when you
crank up the AEGIS radar, also disrupt radio/TV reception for considerable
distance around. Again as pointed out in earlier posts have debris
from missile & aircraft raining down on populated areas. Naval SAM
are designed to be used over open waters - when in port depend on
fighter aircraft and fixed defenses to protect them.
USS Leyte Gulf is an TICONDEROGA class AEGIS Guided Missile Cruiser home-ported in Norfolk VA. --snip--
As part of the USS George Washington (CVN 73) Carrier Battle Group (CVBG), and in response to the terrorist attacks of September 11, 2001, the USS Leyte Gulf set sail in support of defense and humanitarian efforts off the coast of New York.
What was perhaps a bit different about this exercise was that it involved U.S. homeland defense and practicing to merge a variety of sister services' capabilities to create a uniform picture and response. There are 75,000 cruise missiles and cruise missile-like aircraft in about 75 countries around the world. Those facts, coupled with the ease with which a cruise missile can be acquired make cruise missile defense a priority. Because of the capability for people with very limited means, in relative terms, to be able to obtain a cruise missile, NORAD has to be very serious about that threat.
HYPERSONIC SCRAMJET PROJECTILE FLIES.
AUG 27, 2001 - The Defense Advanced Research Projects Agency (DARPA) announced today the first-ever successful free flight of a hypersonic projectile powered by a supersonic combustion ramjet (scramjet) engine burning hydrocarbon fuel. The projectile is a four-inch diameter, 20-percent scale model of a conceptual missile. On July 26, GASL Inc., of Ronkonkoma, N.Y., fired the scramjet projectile out of a large gun at the Air Force's Arnold Engineering Development Center, Arnold AFB, Tenn. The test is an important step towards the realization of flight at hypersonic speeds.
The test was the second of two successful launches, the first occurring on June 20. Together, these tests demonstrate that scramjet engines will provide enough thrust to power a free-flying vehicle.
The tests used Arnold Engineering Development Center's two-stage light gas gun to accelerate the projectile to the flight condition through a 130-foot long gun barrel. The projectile experienced peak acceleration of approximately 10,000 Gs, and was launched from the gun at Mach 7.1. Arnold's G-Range facility is the only range in the country capable of providing the low-acceleration loads required to launch the projectile. After the titanium projectile was launched, it used its scramjet engine to cover a distance of 260 feet in slightly over 30 milliseconds.
INTRODUCTION
On September 11, 2001, terrorist hijacked four loaded passenger aircraft and slammed three into the World Trade Center and the Pentagon. (A similar attack on a target in Washington, DC, was foiled by the brave and selfless actions of the passengers in the fourth aircraft). The American people and their leaders and representatives demanded immediate protection, including close-in naval harbor and offshore homeland defense.1 Capturing the national mood, Congressman W.J. "Billy" Tauzin (R-LA) suggested that a "Navy cruiser might be needed in the Potomac River to protect airspace." 2
The response of U.S. Navy forces was immediate, substantial, and in some ways unprecedented, both at home and far forward. Carriers and cruisers rapidly deployed off American cities on each coast. A hospital ship quickly deployed to New York, where a fast sealift ship had already been pressed into immediate service. 3 A Naval Reserve Strike fighter squadron provided air cover over the President's ranch in Crawford, Texas. Navy E-2 Hawkeyes took to air to provide surveillance coverage. 4 Other Navy and Naval Reserve units responded as well.
Meanwhile, the Coast Guard had sprung to action as home as well, as massively as was possible for that much smaller service. Much of its force structure on the East Coast sped for New York, where the Coast Guard provided security for the evacuation of a million people from the lower Manhattan waterfront. Cutters took up situations at all the nation's ports, and began to enforce new control measures, including keeping civilian vessels away from Navy ships. The Chief of Naval Operations poured more watch standers into the National Maritime Intelligence Center, and told the Commandant that he'd help in any way he could. 5 Naval base security was beefed up, and later thirteen small Navy-manned patrol coastal (PC) warships chopped to Coast Guard operational control.
And then it was over at home for most of the Navy. True, lots of small changes were made and continued to be made, largely by dint of hard work by officers, sailors and civilians alike: Base security stayed heightened, new barriers appeared at gates and in the water; Navy master-at-arms forces expanded; and a couple of innovative joint harbor defense command posts were set up. The PCs stayed with the Coast Guard, and some in-port warships with air defense capabilities were given collateral assignments. 6 Some new research and development projects were launched. 7 Navy and joint staffs ground out plans, Navy intelligence efforts in Maritime Domain Awareness vastly increased, and a few imaginative force protection games and fleet exercises were and are being run. And the Navy's new Fleet Forces Command became a component of the even newer joint Northern Command, charged with homeland defense missions. 8
But no major changes in naval programs or force dispositions ensued. The carriers left their stations off America's harbors as quickly as they had taken them up. No new, dedication Navy "Homeland Defense Squadrons" were created. No existing Maritime Defense Zones were activated. No in-strength sustained coastal patrols were inaugurated. No at-sea Navy barriers were set up off America's shores. No new Navy homeland defense ship types appeared in the Navy budget. Congressman Tauzin's cruiser never did sail up the Potomac.
Far forward in the Indian Ocean and elsewhere, however, it was a very different story. There the response-and counter-attack-was not only immense and immediate, but also sustained. Carriers raced into position off Pakistan, one carrying Special Operations Forces. So too did Amphibious Ready Groups and their Marines, cruise missile-capable attack submarines and surface combatants, and maritime patrol aircraft. The Navy contribution to Operation Enduring Freedom in Afghanistan was quick, in strength, and most important- like the operation's name-enduring. Smaller forward operations were mounted in the Mediterranean and the Straits of Malacca. A little over a year later, the Navy deployed even larger forces far forward, this time to deal with Iraq (even taking with them some of the PCs and part of the Coast Guard). 9
Why the difference?
Why was the Navy at the forefront on the far-forward attacks on al-Qaeda in Afghanistan and the move against Iraq, while willing to take a back seat to the Coast Guard at home? Why did the Navy respond to one of the worst failures in defense at home in the nation's history principally by striking farther forward than it ever had before? Current national policy and naval strategy provide much of the answer, of course.
History, however, also provides some clues.
In an interview on French television on Monday, President Hosni Mubarak of Egypt spoke in specific terms about the threat, saying that ''on June 13 of this year, we learned of a communiqué from bin Laden saying he wanted to assassinate George W. Bush and other G8 heads of state during their summit in Italy.''
''It was a well-known piece of information,'' Mr. Mubarak added in the interview broadcast by the network France 3.
Separately, he told Le Figaro, a major French daily newspaper, that Egyptian intelligence services had told the United States about the threat and that the warning included a reference to ''an airplane stuffed with explosives.'' ...
...''Many people joked about the Italian Intelligence Force,'' Mr. Fini said, ''but actually they had information that in Genoa there was the hypothesis of an attack on the American president with the use of an airplane. That is why we closed the airspace above Genoa and installed antiaircraft missiles. Those who joked should now reflect.'' ...
...But participants and reporters who flew into the Christopher Columbus airport, which was closed to commercial traffic, were greeted by the unusual sight of antiaircraft batteries along the runways...