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Chat Area => General Discussion Area => Topic started by: Andy B on 31 August 2021, 22:47:53

Title: Twin rotor helicopters
Post by: Andy B on 31 August 2021, 22:47:53
Is there a smaller Chinook type military helicopter?
We were at Croome National Trust today & helicopter flew over. I want to say it was a Chinook but it didn't look big enough. I've stood next to one years ago on the Falklands so know they are HUGE .... perhaps this one today was just flying higher than I thought  🙄
Title: Re: Twin rotor helicopters
Post by: LC0112G on 31 August 2021, 22:57:30
Is there a smaller Chinook type military helicopter?
We were at Croome National Trust today & helicopter flew over. I want to say it was a Chinook but it didn't look big enough. I've stood next to one years ago on the Falklands so know they are HUGE .... perhaps this one today was just flying higher than I thought  🙄

There are - Google CH46 Sea Knight. Or Bristol Belvedere. And a few others. Kamen Husky HH43 had a queer interleaved affair, and there are Russian Ka26/28/228's have contra-rotating gear.

However, none of these types are currently in the UK, at least not airworthy ones. The only twin rotors you're likely to see here are Chinooks. Or Ospreys if you turn it through j.
Title: Re: Twin rotor helicopters
Post by: B52 on 31 August 2021, 23:00:44
Playing over Glasgow today -

https://www.glasgowlive.co.uk/news/glasgow-news/glasgow-baffled-sight-sound-two-21446126

Title: Re: Twin rotor helicopters
Post by: Doctor Gollum on 31 August 2021, 23:28:36
The headline on that link is a bit dramatic, a couple of Apaches would be more of a concern :-\
Title: Re: Twin rotor helicopters
Post by: Doctor Gollum on 31 August 2021, 23:29:33
Regularly over our way, and rarely over 200 feet
Title: Re: Twin rotor helicopters
Post by: Andy B on 31 August 2021, 23:38:51
Thanks .... it'll have been a Chinook then. Obviously it's been a while since I've seen one so close up  ::)
Title: Re: Twin rotor helicopters
Post by: Marks DTM Calib on 01 September 2021, 09:31:09
Its worth considering 

(https://i.redd.it/4ib8ss4rh0p11.jpg)

Apologies, I could not help myself  :y
Title: Re: Twin rotor helicopters
Post by: LC0112G on 01 September 2021, 10:02:22
Or perhaps ask for this as a Christmas/birthday prezzie
https://www.amazon.co.uk/i-SPY-Aircraft-Michelin-Guides/dp/2067188348

For info, ZA705 and ZA708 both fuel & lunch stopped at Barton on their way north to Lossiemouth yesterday. Barton has a webcam where you can observe the goings on.
https://www.cityairportandheliport.com/webcameast
Title: Re: Twin rotor helicopters
Post by: Doctor Gollum on 01 September 2021, 10:21:54
Lunch? I'm in the wrong job...  ;D
Title: Re: Twin rotor helicopters
Post by: Andy B on 01 September 2021, 10:35:45
Its worth considering 

(https://i.redd.it/4ib8ss4rh0p11.jpg)

Apologies, I could not help myself  :y
;D ;D ;D
Title: Re: Twin rotor helicopters
Post by: ronnyd on 01 September 2021, 10:57:35
Must have been a VERY slow news day in Glasgow if they got excited about a couple if Chinooks.   ;D  Impressive as they are though. :y Makes a change from batflue or drug and alcohol deaths i suppose.  :(
Title: Re: Twin rotor helicopters
Post by: ronnyd on 01 September 2021, 13:42:20
Following on from last post. Saw a 4 engine WW11 bomber go over Bury St. Eds. at 1.30pm today. I think it was a Lanc. but as it was going away when i saw it, it could have been a Halifax, (if any are still flying). Anyone else seen it or have any info? Now, that WAS interesting.  :D
Title: Re: Twin rotor helicopters
Post by: LC0112G on 01 September 2021, 14:32:15
Following on from last post. Saw a 4 engine WW11 bomber go over Bury St. Eds. at 1.30pm today. I think it was a Lanc. but as it was going away when i saw it, it could have been a Halifax, (if any are still flying). Anyone else seen it or have any info? Now, that WAS interesting.  :D

The only 4 engine bombers in Europe are the BBMF's Lancaster, and B-17 Sally B. Both are at Duxford at the moment, and I don't think (though I'm far from sure) either have flown recently. There are no Halifax's or Stirlings flying anywhere in the world - and there are only one or two in museums.  The Lanc is down to attend Bournemouth airshow this weekend, but it's been in rework at Duxford for ages so I don't know if it'll be ready. Therefore the Lancaster is a possibility, but I'd expect it to be all over the forums once it flies again and so far nada.

The other possibility is a C-130 - plenty of them in/around Bury-SE - in which case specsavers and a new I-spy book for you too :-)
Title: Re: Twin rotor helicopters
Post by: Field Marshal Dr. Opti on 01 September 2021, 14:54:20
Is there a smaller Chinook type military helicopter?
We were at Croome National Trust today & helicopter flew over. I want to say it was a Chinook but it didn't look big enough. I've stood next to one years ago on the Falklands so know they are HUGE .... perhaps this one today was just flying higher than I thought  🙄

Is this the type Joe Biden kindly donated to the Taliban? :)
Title: Re: Twin rotor helicopters
Post by: ronnyd on 01 September 2021, 15:40:44
Following on from last post. Saw a 4 engine WW11 bomber go over Bury St. Eds. at 1.30pm today. I think it was a Lanc. but as it was going away when i saw it, it could have been a Halifax, (if any are still flying). Anyone else seen it or have any info? Now, that WAS interesting.  :D

The only 4 engine bombers in Europe are the BBMF's Lancaster, and B-17 Sally B. Both are at Duxford at the moment, and I don't think (though I'm far from sure) either have flown recently. There are no Halifax's or Stirlings flying anywhere in the world - and there are only one or two in museums.  The Lanc is down to attend Bournemouth airshow this weekend, but it's been in rework at Duxford for ages so I don't know if it'll be ready. Therefore the Lancaster is a possibility, but I'd expect it to be all over the forums once it flies again and so far nada.

The other possibility is a C-130 - plenty of them in/around Bury-SE - in which case specsavers and a new I-spy book for you too :-)
Deffo not a Hercules. Had the twin tail fin as per the Lanc and the great sound, completely different to the C-130. Could have been on a test flight after refurb i suppose.
Title: Re: Twin rotor helicopters
Post by: ronnyd on 01 September 2021, 15:57:15
Following on from last post. Saw a 4 engine WW11 bomber go over Bury St. Eds. at 1.30pm today. I think it was a Lanc. but as it was going away when i saw it, it could have been a Halifax, (if any are still flying). Anyone else seen it or have any info? Now, that WAS interesting.  :D

The only 4 engine bombers in Europe are the BBMF's Lancaster, and B-17 Sally B. Both are at Duxford at the moment, and I don't think (though I'm far from sure) either have flown recently. There are no Halifax's or Stirlings flying anywhere in the world - and there are only one or two in museums.  The Lanc is down to attend Bournemouth airshow this weekend, but it's been in rework at Duxford for ages so I don't know if it'll be ready. Therefore the Lancaster is a possibility, but I'd expect it to be all over the forums once it flies again and so far nada.

The other possibility is a C-130 - plenty of them in/around Bury-SE - in which case specsavers and a new I-spy book for you too :-)
Cheeky sod  ;D I might be an old fart but my eyes ain't that bad. If i can't tell the difference between a Lanc and a Herc i'd better shoot myself. Oh, i might miss though. :D Was going to phone the IWM at Duxford, but not at 60 odd pence a minute plus a connection fee. >:(
Title: Re: Twin rotor helicopters
Post by: Lizzie Zoom on 01 September 2021, 16:24:28
Thanks .... it'll have been a Chinook then. Obviously it's been a while since I've seen one so close up  ::)

I don't know about how other twin rotored helicopters sound, but the Chinook is unmistakable and great! :D :y

We used to have a few flying over here from time to time when the Gurkha's were stationed in Folkestone, but they are a rare sight now. ;)
Title: Re: Twin rotor helicopters
Post by: LC0112G on 01 September 2021, 16:28:16
Following on from last post. Saw a 4 engine WW11 bomber go over Bury St. Eds. at 1.30pm today. I think it was a Lanc. but as it was going away when i saw it, it could have been a Halifax, (if any are still flying). Anyone else seen it or have any info? Now, that WAS interesting.  :D

The only 4 engine bombers in Europe are the BBMF's Lancaster, and B-17 Sally B. Both are at Duxford at the moment, and I don't think (though I'm far from sure) either have flown recently. There are no Halifax's or Stirlings flying anywhere in the world - and there are only one or two in museums.  The Lanc is down to attend Bournemouth airshow this weekend, but it's been in rework at Duxford for ages so I don't know if it'll be ready. Therefore the Lancaster is a possibility, but I'd expect it to be all over the forums once it flies again and so far nada.

The other possibility is a C-130 - plenty of them in/around Bury-SE - in which case specsavers and a new I-spy book for you too :-)
Cheeky sod  ;D I might be an old fart but my eyes ain't that bad. If i can't tell the difference between a Lanc and a Herc i'd better shoot myself. Oh, i might miss though. :D Was going to phone the IWM at Duxford, but not at 60 odd pence a minute plus a connection fee. >:(

Well, the Lanc was still at Duxford on Saturday evening. There were rumours it was going to depart on Sunday, but I don't think that happened.

There is a thread on UKAR about Duxford Movements. If/when it moves, it'll be on there. https://forums.airshows.co.uk/viewtopic.php?f=10&t=86801&start=200

Personally I doubt it's flown (there would be pictures everywhere on the forums), but I'm 150 miles away and I can't quite see from here. If it wasn't the Lanc, then I'm struggling to think of another 4 engined twin tail warbird in the UK. Perhaps Shakeng has something squirreled away in his own Highland Area51 that he's keeping strictly on a need-to-know basis :-)   
Title: Re: Twin rotor helicopters
Post by: Lizzie Zoom on 01 September 2021, 16:33:07
Following on from last post. Saw a 4 engine WW11 bomber go over Bury St. Eds. at 1.30pm today. I think it was a Lanc. but as it was going away when i saw it, it could have been a Halifax, (if any are still flying). Anyone else seen it or have any info? Now, that WAS interesting.  :D

The only 4 engine bombers in Europe are the BBMF's Lancaster, and B-17 Sally B. Both are at Duxford at the moment, and I don't think (though I'm far from sure) either have flown recently. There are no Halifax's or Stirlings flying anywhere in the world - and there are only one or two in museums.  The Lanc is down to attend Bournemouth airshow this weekend, but it's been in rework at Duxford for ages so I don't know if it'll be ready. Therefore the Lancaster is a possibility, but I'd expect it to be all over the forums once it flies again and so far nada.

The other possibility is a C-130 - plenty of them in/around Bury-SE - in which case specsavers and a new I-spy book for you too :-)
Cheeky sod  ;D I might be an old fart but my eyes ain't that bad. If i can't tell the difference between a Lanc and a Herc i'd better shoot myself. Oh, i might miss though. :D Was going to phone the IWM at Duxford, but not at 60 odd pence a minute plus a connection fee. >:(

Well, the Lanc was still at Duxford on Saturday evening. There were rumours it was going to depart on Sunday, but I don't think that happened.

There is a thread on UKAR about Duxford Movements. If/when it moves, it'll be on there. https://forums.airshows.co.uk/viewtopic.php?f=10&t=86801&start=200

Personally I doubt it's flown (there would be pictures everywhere on the forums), but I'm 150 miles away and I can't quite see from here. If it wasn't the Lanc, then I'm struggling to think of another 4 engined twin tail warbird in the UK. Perhaps Shakeng has something squirreled away in his own Highland Area51 that he's keeping strictly on a need-to-know basis :-)

Has AVRO SHACKLETON WR963 returned to the skies sooner than planned? :o :o ;)
Title: Re: Twin rotor helicopters
Post by: Andy B on 01 September 2021, 18:46:21
Thanks .... it'll have been a Chinook then. Obviously it's been a while since I've seen one so close up  ::)

I don't know about how other twin rotored helicopters sound, but the Chinook is unmistakable and great! :D :y

We used to have a few flying over here from time to time when the Gurkha's were stationed in Folkestone, but they are a rare sight now. ;)
They didn't call them Wooka wookas for nothing. It was the sound of it that first made us look ....
Title: Re: Twin rotor helicopters
Post by: Keith ABS on 01 September 2021, 19:10:07
 I get the "Wooka Wooka bird" and the apache,s flying over here almost nightly since May
Title: Re: Twin rotor helicopters
Post by: STEMO on 01 September 2021, 20:23:05
I get the "Wooka Wooka bird" and the apache,s flying over here almost nightly since May
Bringing hundreds of Afghans to sunny Essex.  :)
Title: Re: Twin rotor helicopters
Post by: Migv6 le Frog Fan on 01 September 2021, 20:29:59
I get the "Wooka Wooka bird" and the apache,s flying over here almost nightly since May

Yep, fly right over the rooftop at work. Cant hear the bloody telly when they come over.  ::) ;D
Title: Re: Twin rotor helicopters
Post by: STEMO on 01 September 2021, 20:46:30
I get the "Wooka Wooka bird" and the apache,s flying over here almost nightly since May

Yep, fly right over the rooftop at work. Cant hear the bloody telly when they come over.  ::) ;D
Sounds like a complaint is in order.
Title: Re: Twin rotor helicopters
Post by: Kevin Wood on 01 September 2021, 21:00:01
Odiham's only about 10 miles from me, so plenty of wooka wooka action here.  :D

If they hadn't taken me for a jolly in one a couple of years back I'd complain about the noise. 8)
Title: Re: Twin rotor helicopters
Post by: ronnyd on 01 September 2021, 21:16:10
Weren't they once considered flying death traps?
Title: Re: Twin rotor helicopters
Post by: Migv6 le Frog Fan on 01 September 2021, 21:25:38
I get the "Wooka Wooka bird" and the apache,s flying over here almost nightly since May

Yep, fly right over the rooftop at work. Cant hear the bloody telly when they come over.  ::) ;D
Sounds like a complaint is in order.

Im going to see the union about it.  ;D
Title: Re: Twin rotor helicopters
Post by: Doctor Gollum on 01 September 2021, 23:20:37
Weren't they once considered flying death traps?
Only when flown in terrain in low visibility with no radar or terrain warning systems fitted :-X
Title: Re: Twin rotor helicopters
Post by: LC0112G on 01 September 2021, 23:27:11
Weren't they once considered flying death traps?

There have been a couple of unfortunate incidents, but on the whole they're liked by crews and by the RAF/MOD upper management. So much so we keep ordering more and more of them in dribs and drabs.

The first incident was the Mull of Kintyre crash which killed a load of senior intelligence officials returning from Northern Ireland. The initial board of inquiry blamed the crew, but many people believe it was a (well known) fault with the engine management computers. Too complicated to go into here, and pages and pages on it over on pprune.  https://en.wikipedia.org/wiki/1994_Scotland_RAF_Chinook_crash

The second 'incident' was when some bean counter deleted a load of requirements from the spec (which may have been impossible to meet) for the order of a batch of 8 additional HC3 Chinooks ordered in 1995 for special forces work. The aircraft were delivered in 2001, but deemed 'unsafe' and so sat in the hangars at Boscombe Down for 8 years waiting for someone to work out how to 'fix' them, and how to pay for it. Eventually they were 'upgraded' back to HC2 standard  ::). Story under the HC3 bit on Wikipedia : https://en.wikipedia.org/wiki/Boeing_Chinook_(UK_variants)
Title: Re: Twin rotor helicopters
Post by: Andy H on 02 September 2021, 00:41:52
Weren't they once considered flying death traps?
another problem was with the forward gearbox.

Helicopters can normally autorotate, if they lose power,  to make a controlled landing. A chinook is reliant on the rotors being synchronised to prevent the blades hitting each other

https://en.m.wikipedia.org/wiki/1986_British_International_Helicopters_Chinook_crash (https://en.m.wikipedia.org/wiki/1986_British_International_Helicopters_Chinook_crash)
Title: Re: Twin rotor helicopters
Post by: Shackeng on 02 September 2021, 12:16:26
Following on from last post. Saw a 4 engine WW11 bomber go over Bury St. Eds. at 1.30pm today. I think it was a Lanc. but as it was going away when i saw it, it could have been a Halifax, (if any are still flying). Anyone else seen it or have any info? Now, that WAS interesting.  :D

The only 4 engine bombers in Europe are the BBMF's Lancaster, and B-17 Sally B. Both are at Duxford at the moment, and I don't think (though I'm far from sure) either have flown recently. There are no Halifax's or Stirlings flying anywhere in the world - and there are only one or two in museums.  The Lanc is down to attend Bournemouth airshow this weekend, but it's been in rework at Duxford for ages so I don't know if it'll be ready. Therefore the Lancaster is a possibility, but I'd expect it to be all over the forums once it flies again and so far nada.

The other possibility is a C-130 - plenty of them in/around Bury-SE - in which case specsavers and a new I-spy book for you too :-)
Cheeky sod  ;D I might be an old fart but my eyes ain't that bad. If i can't tell the difference between a Lanc and a Herc i'd better shoot myself. Oh, i might miss though. :D Was going to phone the IWM at Duxford, but not at 60 odd pence a minute plus a connection fee. >:(

Well, the Lanc was still at Duxford on Saturday evening. There were rumours it was going to depart on Sunday, but I don't think that happened.

There is a thread on UKAR about Duxford Movements. If/when it moves, it'll be on there. https://forums.airshows.co.uk/viewtopic.php?f=10&t=86801&start=200

Personally I doubt it's flown (there would be pictures everywhere on the forums), but I'm 150 miles away and I can't quite see from here. If it wasn't the Lanc, then I'm struggling to think of another 4 engined twin tail warbird in the UK. Perhaps Shakeng has something squirreled away in his own Highland Area51 that he's keeping strictly on a need-to-know basis :-)

I wish, there is still hope however: https://www.avroshackleton.co.uk/ , well worth a visit to hear the mighty Griffons roar once more on the 25th Sept. :y
Title: Re: Twin rotor helicopters
Post by: Field Marshal Dr. Opti on 02 September 2021, 13:02:31
I get the "Wooka Wooka bird" and the apache,s flying over here almost nightly since May

Yep, fly right over the rooftop at work. Cant hear the bloody telly when they come over.  ::) ;D

Hmm.....can't hear the telly at WORK. ;D ;D
Title: Re: Twin rotor helicopters
Post by: DrAndyB on 02 September 2021, 19:32:23
Playing over Glasgow today -

https://www.glasgowlive.co.uk/news/glasgow-news/glasgow-baffled-sight-sound-two-21446126

Preparing for the Scottish Referendum   :D
Title: Re: Twin rotor helicopters
Post by: biggriffin on 06 September 2021, 09:10:00
Around Hoof'land, it's a permanent airshow,  If it's not BBMF buzzing Wyton, then it's the Yanks, Ospreys, C130, F35 then we get Chinnocks, Black Hawks etc.
Something to do with the Squirrel section at RAF Wyton I've been told.

Was quite this weekend just a couple of spitfires, Last week was Red Arrows and a fly past. 8)
Title: Re: Twin rotor helicopters
Post by: 78bex on 06 September 2021, 23:45:20
An oldie but worth another look  :)

   https://youtu.be/1qmsC3cPNXQ (https://youtu.be/1qmsC3cPNXQ)
Title: Re: Twin rotor helicopters
Post by: BazaJT on 07 September 2021, 10:46:33
Wasn't it the Shackleton that was described as something like 10,000 rivets flying in loose formation??
Title: Re: Twin rotor helicopters
Post by: Shackeng on 08 September 2021, 07:43:21
Wasn't it the Shackleton that was described as something like 10,000 rivets flying in loose formation??

Certainly it was amongst other less complimentary descriptions. Having graduated from ground crew to aircrew I only completed two tours on Shacks but still retain a ridiculously perverse affection for the old grey lady, despite losing many colleagues and several friends in accidents.