Brumby
Major
Why does the US station the Raptor on our three Borders, Eglin AFB, Langley AFB, and JB Elmendorf/Richardson AFB, while I realize they are there to defend our borders, they are primarily there at present to "patrol" our borders. We use CVN all around the world to carry the flag and "project power". J-20 will perform the same function at a fraction of the cost, and present a real deterrence to anyone who might be tempted to conduct surveillance and observe any maritime operations. To forward station an aircraft that is both stealthy and long range, would present a real threat to AWACs and Tankers, and disrupt the Air Ops of any possible threat, more specifically the USN/USAF as we attempt to gather intelligence in real time...
Sorry Brat. Normally we see the world in the same light but not on this one. I actually struggle to understand why is the US using F-22's for border patrol. I think it is insane in the age of sequestration. An F-22 is a specialised asset, necessary for those high end tactical missions because no one else can do the job. There are a limited number and one would imagine that preservation of their structural airframe would be important because who knows when and if there will be a replacement. Flying hours should be concentrated on high end training and developing the necessary skills for those difficult missions. Unfortunately border patrol in my view is not a cost effective and efficient deployment of a valuable asset. It is estimated it cost $49,000 per flying hour for a F-22 and anywhere between $$7,000 to $23,000 for a F-16C/D and $11,000 to $24,000 for an F-18. Going after a Bear or Bison using a F-22 is an overkill unless the US is in a state of hostility. The only reason I can think of in the Alaska area is because the F-22 can super cruise and might be necessary to ensure intercept (for a large sector) but without looking at bases and operational range of other deployed assets, that is simply a wild notion.
I would apply the same reasoning for a J-20.
At the present both China and Russia are beginning to feel some real economic pressure from the global downturn/current events, and you can't have everything, CV-16 is rather toothless with-out an airwing at present? So whether or not you feel its appropriate, sending a couple of Raptors out to intercept those old clanky Mig-31s, Su-27s, and Bears sends a very clear message. What makes you think China wouldn't like to be able to send out an equally clear message, the J-20 will send the same message our Raptors do??? "Do you feel Lucky Punk?" "well do you?" Have a nice day, I'm going to bed.
Sending in a Raptor does send a distinct psychological message but it also presents to your potential adversary the added opportunities to evaluate the operational capabilities of the F-22. There is diminishing value in this approach but provides increasing corresponding opportunities to the other side for assessment and tactics. Longer term it is actually counter productive in my view. In any case there are many ways to show the flag.