Digg Headlines
(1 diggs) Cessna Announces Citation Ten, Advanced Version of the Citation X : eXtravaganzi
Cessna Aircraft Company has announced at the 63rd NBAA Annual Meeting and Convention in Atlanta the launch of the Citation Ten, a larger, advanced version of the world’s fastest certified business jet, the Citation X. Along with upgraded Rolls-Royce AE3007C2 turbofan engines with new fans, the twinjet will host two newcomers to the Part 25 aircraft market – Garmin for the integrated avionics suite and Heads Up Technologies for the cabin management system.
Cessna Aircraft Company has announced at the 63rd NBAA Annual Meeting and Convention in Atlanta the launch of the Citation Ten, a larger, advanced version of the world’s fastest certified business jet, the Citation X. Along with upgraded Rolls-Royce AE3007C2 turbofan engines with new fans, the twinjet will host two newcomers to the Part 25 aircraft market – Garmin for the integrated avionics suite and Heads Up Technologies for the cabin management system.
(1 diggs) Shameless plug of Duke org's take on 9-11,,,
9/11/2010
911 Anniversary: No Focus on 911, but Instead Distractions
by James Buchanan
In the days leading up to the anniversary of 911 this year, there has been almost no focus on 911 itself by the mainstream media. Instead there has been an obsession by every major network with a possible mosque at ground zero and an insignificant Florida pastor with 40 followers, who wants to burn some Qurans. Could it be that the mainstream media has encouraged an obsession with these two...
9/11/2010911 Anniversary: No Focus on 911, but Instead Distractions
by James Buchanan
In the days leading up to the anniversary of 911 this year, there has been almost no focus on 911 itself by the mainstream media. Instead there has been an obsession by every major network with a possible mosque at ground zero and an insignificant Florida pastor with 40 followers, who wants to burn some Qurans. Could it be that the mainstream media has encouraged an obsession with these two...
(1 diggs) Radio propagation
Radio propagation
Free space propagation
In free space, all electromagnetic waves (radio, light, X-rays, etc) obey the inverse-square law which states that the power density of an electromagnetic wave is proportional to the inverse of the square of the distance from the source or:
Doubling the distance from a transmitter means that the power density of the radiated wave at that new location is reduced to one-quarter of its previous value.
The power density per surface unit is...
Radio propagationFree space propagation
In free space, all electromagnetic waves (radio, light, X-rays, etc) obey the inverse-square law which states that the power density of an electromagnetic wave is proportional to the inverse of the square of the distance from the source or:
Doubling the distance from a transmitter means that the power density of the radiated wave at that new location is reduced to one-quarter of its previous value.
The power density per surface unit is...
(1 diggs) Austro Diesel Engine At AirVenture
Diamond Aircraft will be exhibiting the new AE 300 Austro engine next week at EAA AirVenture in Oshkosh. The Austro is a jet-A-burning, 170hp, next-generation turbo-diesel engine that soon will be available on the DA42 Diamond twin.
Diamond Aircraft will be exhibiting the new AE 300 Austro engine next week at EAA AirVenture in Oshkosh. The Austro is a jet-A-burning, 170hp, next-generation turbo-diesel engine that soon will be available on the DA42 Diamond twin.