HMS Queen Elizabeth

Author
Discussion

ecsrobin

17,096 posts

165 months

Tuesday 16th March 2021
quotequote all
All that would happen is a fine from the CAA I doubt any shooting down would occur and the QRA jets would unlikely be launched. Police Scotland also only have one aircraft which when it even looks at leaving Glasgow it runs out of fuel.

Dimebars

891 posts

94 months

Tuesday 16th March 2021
quotequote all
aeropilot said:
There does seem to be a correlation between thick people and social media......
And Scottish Nationalists................

eharding

13,674 posts

284 months

Tuesday 16th March 2021
quotequote all
ecsrobin said:
All that would happen is a fine from the CAA I doubt any shooting down would occur and the QRA jets would unlikely be launched. Police Scotland also only have one aircraft which when it even looks at leaving Glasgow it runs out of fuel.
Visions of HMS Queen Elizabeth trying to engage someone's DJI drone at point blank range with CIWS and miniguns, resulting in Coulport looking like Paris after Team America had finished saving it from Johnny Jihadist.

saaby93

32,038 posts

178 months

Tuesday 16th March 2021
quotequote all
eharding said:
ecsrobin said:
All that would happen is a fine from the CAA I doubt any shooting down would occur and the QRA jets would unlikely be launched. Police Scotland also only have one aircraft which when it even looks at leaving Glasgow it runs out of fuel.
Visions of HMS Queen Elizabeth trying to engage someone's DJI drone at point blank range with CIWS and miniguns, resulting in Coulport looking like Paris after Team America had finished saving it from Johnny Jihadist.
-
https://www.dronesdirect.co.uk/st/dji-drones?sortO...

eharding

13,674 posts

284 months

Tuesday 16th March 2021
quotequote all
saaby93 said:
eharding said:
ecsrobin said:
All that would happen is a fine from the CAA I doubt any shooting down would occur and the QRA jets would unlikely be launched. Police Scotland also only have one aircraft which when it even looks at leaving Glasgow it runs out of fuel.
Visions of HMS Queen Elizabeth trying to engage someone's DJI drone at point blank range with CIWS and miniguns, resulting in Coulport looking like Paris after Team America had finished saving it from Johnny Jihadist.
-
https://www.dronesdirect.co.uk/st/dji-drones?sortO...
As an aside, I'm not sure I'd spaff £17K on a drone from a website that also sells washing machines and dehumidifiers. I suspect their customer support people - if there are any - are more clued-up on things that wash and dry, rather than those that fly.

Psycho Warren

3,087 posts

113 months

Wednesday 17th March 2021
quotequote all
eharding said:
Visions of HMS Queen Elizabeth trying to engage someone's DJI drone at point blank range with CIWS and miniguns, resulting in Coulport looking like Paris after Team America had finished saving it from Johnny Jihadist.
Coulport is too far away to be in range of a phalanx. Would be quite amusing to see them open up on a drone with a phalanx though. Then watch said kid flying it cry. Then the obvious sun newspaper article with the kid and his dad, sad compo faces, holding up the remaining shreds of said drone.


No fly zones over ammunitioning ships is not uncommon. There are so many rules and regulations on explosive safety that it makes blowing stuff up look like too much effort.

Talksteer

4,857 posts

233 months

Thursday 18th March 2021
quotequote all
Psycho Warren said:
eharding said:
Visions of HMS Queen Elizabeth trying to engage someone's DJI drone at point blank range with CIWS and miniguns, resulting in Coulport looking like Paris after Team America had finished saving it from Johnny Jihadist.
Coulport is too far away to be in range of a phalanx. Would be quite amusing to see them open up on a drone with a phalanx though. Then watch said kid flying it cry. Then the obvious sun newspaper article with the kid and his dad, sad compo faces, holding up the remaining shreds of said drone.


No fly zones over ammunitioning ships is not uncommon. There are so many rules and regulations on explosive safety that it makes blowing stuff up look like too much effort.
-
If you actually wanted to defend against drones the ammo you would use is the same as when it is functioning as a C-RAM. This detonates when the tracer burns out to reduce the danger of falling ammo to friendlies. Who knows if they routinely carry such stuff on ships.

The Block 1B CIWS system has apparently been upgraded to better engage drones and similar as previous variants would have thrown out drove targets as not presenting a threat as they don't look like an anti-ship missile. It also has a FLIR for target ID.

Re: munitions, if they are built to current insensitive munitions standards they should basically never explode, even when hit by other weapons. They still contain chemical energy so will burn but no more so than an equivalent amount of fuel.

98elise

26,499 posts

161 months

Thursday 18th March 2021
quotequote all
Talksteer said:
Psycho Warren said:
eharding said:
Visions of HMS Queen Elizabeth trying to engage someone's DJI drone at point blank range with CIWS and miniguns, resulting in Coulport looking like Paris after Team America had finished saving it from Johnny Jihadist.
Coulport is too far away to be in range of a phalanx. Would be quite amusing to see them open up on a drone with a phalanx though. Then watch said kid flying it cry. Then the obvious sun newspaper article with the kid and his dad, sad compo faces, holding up the remaining shreds of said drone.


No fly zones over ammunitioning ships is not uncommon. There are so many rules and regulations on explosive safety that it makes blowing stuff up look like too much effort.
-
If you actually wanted to defend against drones the ammo you would use is the same as when it is functioning as a C-RAM. This detonates when the tracer burns out to reduce the danger of falling ammo to friendlies. Who knows if they routinely carry such stuff on ships.

The Block 1B CIWS system has apparently been upgraded to better engage drones and similar as previous variants would have thrown out drove targets as not presenting a threat as they don't look like an anti-ship missile. It also has a FLIR for target ID.

Re: munitions, if they are built to current insensitive munitions standards they should basically never explode, even when hit by other weapons. They still contain chemical energy so will burn but no more so than an equivalent amount of fuel.
CIWS doesn't look specifically for anti ship missiles. It looks at anything coming at the ship (so a is threat). It doesn't care what it is, or even who's side it's on!

Various parameters are set by the operators though.

db

724 posts

169 months

Friday 19th March 2021
quotequote all
Does anyone know how long she'll stay at Glen Mallan? I might take a run down there over the weekend if she's still there.

Chuck328

1,581 posts

167 months

Saturday 20th March 2021
quotequote all
db said:
Does anyone know how long she'll stay at Glen Mallan? I might take a run down there over the weekend if she's still there.
+1

Some cracking roads around there to. I can thoroughly recommend the A814 ( Passes Glenmallan). Take that on to the A82 up to Glencoe and you have one fantastic drive/ day out!

Thats What She Said

1,151 posts

88 months

Saturday 20th March 2021
quotequote all
eharding said:
As an aside, I'm not sure I'd spaff £17K on a drone from a website that also sells washing machines and dehumidifiers. I suspect their customer support people - if there are any - are more clued-up on things that wash and dry, rather than those that fly.
This probably a better example https://www.heliguy.com/pages/drone-defence

Cold

15,236 posts

90 months

Saturday 20th March 2021
quotequote all
Chuck328 said:
db said:
Does anyone know how long she'll stay at Glen Mallan? I might take a run down there over the weekend if she's still there.
+1

Some cracking roads around there to. I can thoroughly recommend the A814 ( Passes Glenmallan). Take that on to the A82 up to Glencoe and you have one fantastic drive/ day out!
She left earlier this morning.

Cold

15,236 posts

90 months

Sunday 21st March 2021
quotequote all
Due back in Portsmouth harbour tomorrow afternoon around 5:30PM.

Cold

15,236 posts

90 months

Monday 22nd March 2021
quotequote all
Shady's back.


MartG

20,666 posts

204 months

Saturday 27th March 2021
quotequote all
First Crowsnest-equipped Merlin helicopter takes off from RNAS Culdrose

https://www.youtube.com/watch?v=LBsKvjS0jTw

LotusOmega375D

7,599 posts

153 months

Saturday 10th April 2021
quotequote all
Just been a story about Prince Phillip’s navy history on BBC Breakfast. The reporter is standing at Portsmouth harbour and claims that the two Royal Navy aircraft carriers in the background were named after Prince Phillip’s wife and son....

ecsrobin

17,096 posts

165 months

Saturday 10th April 2021
quotequote all
LotusOmega375D said:
Just been a story about Prince Phillip’s navy history on BBC Breakfast. The reporter is standing at Portsmouth harbour and claims that the two Royal Navy aircraft carriers in the background were named after Prince Phillip’s wife and son....
rofl

Cold

15,236 posts

90 months

Thursday 15th April 2021
quotequote all
A brief outline of the upcoming 6 months deployment.

https://www.navylookout.com/more-details-of-the-up...


TTmonkey

20,911 posts

247 months

Monday 26th April 2021
quotequote all
Article :


The US Air Force Quietly Admits the F-35 Is a Failure
By Joel Hruska on February 25, 2021 at 8:38 am

The Air Force has announced a new study into the tactical aviation requirements of future aircraft, dubbed TacAir. In the process of doing so, Air Force chief of staff General Charles Q. Brown finally admitted what’s been obvious for years: The F-35 program has failed to achieve its goals. There is, at this point, little reason to believe it will ever succeed.

According to Brown, the USAF doesn’t just need the NGAD (Next Generation Air Dominance) fighter, a sixth-generation aircraft — it also needs a new, “5th-generation minus / 4.5th-generation aircraft.” Brown acknowledged some recent issues with the F-35 and suggested one potential solution was to fly the plane less often.

“I want to moderate how much we’re using those aircraft,” the general said. “You don’t drive your Ferrari to work every day, you only drive it on Sundays. This is our high end, we want to make sure we don’t use it all for the low-end fight… We don’t want to burn up capability now and wish we had it later.”


Ferrari Would Not Consider This Comparison a Compliment
These statements may not seem provocative, but they represent a huge shift in the Air Force’s stance regarding the F-35. The F-35 originated from what was originally known as the Joint Strike Fighter (JSF) program, a multi-national development effort between the United States, the UK, and multiple other partner nations. The explicit purpose of the JSF program was to create a single aircraft that could replace a wide range of air, ground, and strike fighter capabilities. Today, the F-35 exists in three variants. The F-35A provides conventional takeoff/landing and is operated by the USAF, the F-35B provides short-takeoff and vertical-landing (STVOL) capabilities for the US Marines, and the F-35C is designed for carrier operations and is operated by the US Navy.

The DoD and Lockheed-Martin have spent years painting the F-35 as a flexible, multi-role aircraft capable of outperforming a range of older planes. The rhetoric worked. The F-22 Raptor, F/A-18 Hornet, and several jets in the Harrier family were retired because the F-35 was supposed to replace them. The Air Force fought to replace the beloved A-10 Warthog with the F-35 on the grounds that the latter was, somehow, a superior replacement.


The F-16 was supposed to be replaced by the F-35. Back in 2010, Lockheed expected the F-35 to replace the F-15C/D variants as well as the F-15E Strike Eagle. That’s six different aircraft covering all three roles (air-to-air, strike, and ground). The F-35 was explicitly developed and designed to be a flexible, effective, and relatively affordable aircraft with sophisticated logistics management systems that would reduce downtime and boost reliability.

This aircraft wasn’t supposed to be a Ferrari. It was billed, explicitly, loudly, and repeatedly, as the single platform that could fill any mission requirement and satisfy virtually any mission profile outside of something a B-52 might handle. Instead, the Air Force, Marines, and Navy have all adjusted plans at various times to keep older aircraft in service due to delays and problems with the F-35.

To say the F-35 has failed to deliver on its goals would be an understatement. Its mission capable rate is 69 percent, below the 80 percent benchmark set by the military. 36 percent of the F-35 fleet is available for any required mission, well below the required 50 percent standard. Current and ongoing problems include faster than expected engine wear, transparency delamination of the cockpit, and unspecified problems with the F-35’s power module. The General Accountability Office (GAO) has blamed some of this on spare parts shortages, writing:

[T]he F-35 supply chain does not have enough spare parts available to keep aircraft flying enough of the time necessary to meet warfighter requirements. “Several factors contributed to these parts shortages, including F-35 parts breaking more often than expected, and DOD’s limited capability to repair parts when they break.

There have been so many problems with the F-35, it’s difficult even to summarize them. Pilot blackouts, premature part failures, software development disasters, and more have all figured in various documents over the years. Firing the main gun can crack the plane. The Air Force has already moved to buy new F-15EX aircraft. Multiple partner nations that once promised F-35 buys have shifted orders to other planes. The USAF continues to insist it will purchase 1,763 aircraft, but the odds of it doing so are increasingly dubious. The F-15EX costs an estimated $20,000 per hour to fly. The F-35 runs $44,000. Lockheed-Martin has promised to bring that cost down to $25,000, but it’s been promising that for years. Former Air Force pilots have not been kind in their recent evaluations of the aircraft’s performance and capabilities.

Brown indicated he’s not interested in buying more F-16s, because not even the most advanced variants have the full scope of features the USAF hopes to acquire. This would presumably also disqualify the “F-21” Lockheed-Martin recently announced for the Indian market. Instead, Brown wants to develop a new fighter with fresh ideas on implementing proven technologies.

Congress will have a voice in this discussion, so it’s far from a done deal, but after over a decade mired in failure, someone at the DoD is willing, however quietly, to acknowledge that the F-35 will never perform the role it was supposed to play. As for how much it’ll actually cost to build that 4.5th-generation fighter, all I’ll say is this: The F-35 was pitched to Congress and the world as a way of saving money. Today, the lifetime cost of the aircraft program, including R&D, is estimated to be over $1.5 trillion. The price of a supposedly cheaper 4.5-generation plane could easily match or exceed the F-35’s flyaway cost by the time all is said and done, though hopefully any future aircraft would still manage to offer a much lower cost per hour.

aeropilot

34,521 posts

227 months

Monday 26th April 2021
quotequote all
TTmonkey said:
Article :


The US Air Force Quietly Admits the F-35 Is a Failure
By Joel Hruska on February 25, 2021 at 8:38 am

The Air Force has announced a new study into the tactical aviation requirements of future aircraft, dubbed TacAir. In the process of doing so, Air Force chief of staff General Charles Q. Brown finally admitted what’s been obvious for years: The F-35 program has failed to achieve its goals. There is, at this point, little reason to believe it will ever succeed.

According to Brown, the USAF doesn’t just need the NGAD (Next Generation Air Dominance) fighter, a sixth-generation aircraft — it also needs a new, “5th-generation minus / 4.5th-generation aircraft.” Brown acknowledged some recent issues with the F-35 and suggested one potential solution was to fly the plane less often.

“I want to moderate how much we’re using those aircraft,” the general said. “You don’t drive your Ferrari to work every day, you only drive it on Sundays. This is our high end, we want to make sure we don’t use it all for the low-end fight… We don’t want to burn up capability now and wish we had it later.”


Ferrari Would Not Consider This Comparison a Compliment
These statements may not seem provocative, but they represent a huge shift in the Air Force’s stance regarding the F-35. The F-35 originated from what was originally known as the Joint Strike Fighter (JSF) program, a multi-national development effort between the United States, the UK, and multiple other partner nations. The explicit purpose of the JSF program was to create a single aircraft that could replace a wide range of air, ground, and strike fighter capabilities. Today, the F-35 exists in three variants. The F-35A provides conventional takeoff/landing and is operated by the USAF, the F-35B provides short-takeoff and vertical-landing (STVOL) capabilities for the US Marines, and the F-35C is designed for carrier operations and is operated by the US Navy.

The DoD and Lockheed-Martin have spent years painting the F-35 as a flexible, multi-role aircraft capable of outperforming a range of older planes. The rhetoric worked. The F-22 Raptor, F/A-18 Hornet, and several jets in the Harrier family were retired because the F-35 was supposed to replace them. The Air Force fought to replace the beloved A-10 Warthog with the F-35 on the grounds that the latter was, somehow, a superior replacement.


The F-16 was supposed to be replaced by the F-35. Back in 2010, Lockheed expected the F-35 to replace the F-15C/D variants as well as the F-15E Strike Eagle. That’s six different aircraft covering all three roles (air-to-air, strike, and ground). The F-35 was explicitly developed and designed to be a flexible, effective, and relatively affordable aircraft with sophisticated logistics management systems that would reduce downtime and boost reliability.

This aircraft wasn’t supposed to be a Ferrari. It was billed, explicitly, loudly, and repeatedly, as the single platform that could fill any mission requirement and satisfy virtually any mission profile outside of something a B-52 might handle. Instead, the Air Force, Marines, and Navy have all adjusted plans at various times to keep older aircraft in service due to delays and problems with the F-35.

To say the F-35 has failed to deliver on its goals would be an understatement. Its mission capable rate is 69 percent, below the 80 percent benchmark set by the military. 36 percent of the F-35 fleet is available for any required mission, well below the required 50 percent standard. Current and ongoing problems include faster than expected engine wear, transparency delamination of the cockpit, and unspecified problems with the F-35’s power module. The General Accountability Office (GAO) has blamed some of this on spare parts shortages, writing:

[T]he F-35 supply chain does not have enough spare parts available to keep aircraft flying enough of the time necessary to meet warfighter requirements. “Several factors contributed to these parts shortages, including F-35 parts breaking more often than expected, and DOD’s limited capability to repair parts when they break.

There have been so many problems with the F-35, it’s difficult even to summarize them. Pilot blackouts, premature part failures, software development disasters, and more have all figured in various documents over the years. Firing the main gun can crack the plane. The Air Force has already moved to buy new F-15EX aircraft. Multiple partner nations that once promised F-35 buys have shifted orders to other planes. The USAF continues to insist it will purchase 1,763 aircraft, but the odds of it doing so are increasingly dubious. The F-15EX costs an estimated $20,000 per hour to fly. The F-35 runs $44,000. Lockheed-Martin has promised to bring that cost down to $25,000, but it’s been promising that for years. Former Air Force pilots have not been kind in their recent evaluations of the aircraft’s performance and capabilities.

Brown indicated he’s not interested in buying more F-16s, because not even the most advanced variants have the full scope of features the USAF hopes to acquire. This would presumably also disqualify the “F-21” Lockheed-Martin recently announced for the Indian market. Instead, Brown wants to develop a new fighter with fresh ideas on implementing proven technologies.

Congress will have a voice in this discussion, so it’s far from a done deal, but after over a decade mired in failure, someone at the DoD is willing, however quietly, to acknowledge that the F-35 will never perform the role it was supposed to play. As for how much it’ll actually cost to build that 4.5th-generation fighter, all I’ll say is this: The F-35 was pitched to Congress and the world as a way of saving money. Today, the lifetime cost of the aircraft program, including R&D, is estimated to be over $1.5 trillion. The price of a supposedly cheaper 4.5-generation plane could easily match or exceed the F-35’s flyaway cost by the time all is said and done, though hopefully any future aircraft would still manage to offer a much lower cost per hour.
Hardly news.
The F-35 has been the biggest financial disaster in the history of military procurement. Should have been binned 10-11 years ago but the politicians were in too deep, and just wanted to keep pouring money into the black hole...based on LM's wore out cliche's of 'we can fix it, it will be cheaper, everything will be alright in the end, we promise'....blah, blah.
The A version is the simplest one, the most numerous built, and the airforce isn't even happy with that!
The USN have never wanted the C version and the whole project was compromised by the clout the USMC have in Washington in insisting on having the B version, which is utterly pointless.