Boeing 787 vs De Haviland Comet – Will History Repeat?

I know I’ve said it before, but this latest news from Jon Ostrower (aka FlightBlogger) about the recent Boeing 787 delay being due to a design flaw in the tail really makes me wonder if the 787 isn’t doomed to become the De Haviland Comet of our time.

According to Jon’s report, the problem was discovered in December and is related to the unpressurised tail section of the aircraft. Apparently:

… the shear ties, those of which are made of aluminum, can pull away from the skin of the fuselage, potentially compromising the structural integrity of the aircraft.

The emphasis is mine to highlight that this is no small issue.

So what went wrong that could allow this problem to occur? According to Jon’s report:

… after the initial design failed to take into account thermal fatigue loading of the parts.

That’s a pretty serious design omission, don’t you think?

The 787 represents the same sort of technological leap in design & construction that the Comet represented in its day. Sadly, the design of the Comet was discovered to have catastrophic failures in whole new areas that hadn’t been encountered before (metal fatigue, the effects of repeated pressurisation cycles, etc).

The 787 project has been delayed repeatedly due to problems being encountered with its design and construction techniques. How many other problem areas will this aircraft encounter during testing? Will there be any others that escape testing but appear during operational use?

These are the risks that a company takes when it leaps so far ahead in technology. While Boeing is doing as much as they can to test & verify the aircraft, one cannot help but wonder if, like the Comet, the 787 will teach us about something entirely new that will be discovered at great cost.

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Macquarie Airports have lost it Entirely

As if Sydney Airport (YSSY) being voted Australia’s worst airport for the 4th time in a row wasn’t enough of a wake up call for Macquarie Airports and the airport’s management & board, the government is bringing forward their oversite review of YSSY from 2012 to now (admittedly with a pending election, but anyhow…). The ACCC is also going to investigate whether airports are abusing their monopoly positions (if you’ve parked your car at YSSY or YMML, then you probably have a good idea that the answer will be yes).

Unfortunately, Macquaire Airports don’t seem to be listening though and continue to try to milk every last drop they can from YSSY. If it’s not sky high parking or the most expensive “per passenger” fees levied on the airlines, they’re now increasing their aircraft parking rates to the point where it could cost as much to park a SAAB 340 as it costs to park an A380.

Like, hello! No wonder the airlines are joining in the push for an investigation.

I’ve been saying for ages that Macquarie Airports and the senior management of Sydney Airport are a stirling example of how bad corporate management is becoming these days. Focusing purely on the bottom line and fearing anything out of the ordinary, these people are showing that management by bean counters only serves to reinforce the old joke that there’s only one letter of difference between bankers & wankers.

Sadly, the latest news I’ve received makes me realise that they’ve sunk to even greater depths.

As of June 30th, the one unique thing that YSSY has over all other airports in the world will no longer exist. Airport management are going to shut down one of the few things YSSY has that actually helps people appreciate the wonders of a modern international airport (as opposed to considering it a noisy, stinking polluted blight on their neighbourhood as many seem to).

That’s right, they’re not going to extend the contract for Sydney Airport’s Airside Tarmac Tours. Can you believe it?

Airside Tarmac Tours have been providing a service to the public for years. For a small fee they are taken into the airport’s hallowed movement areas to experience its daily operations from a very up-close and personal vantage point. Providing a running commentary of all that is being seen, the passengers get a deeper understanding of what’s involved in keeping an airport operating as well as getting access to views most people never see.

Airside Tarmac Tours are frequently taking groups of school children around, perhaps fueling the aviation dreams of kids who may one day grow up to be pilots, ground staff or even airline executives. They also take tours of somewhat bigger, older kids around who often regress to an earlier stage when they get up close to a 747 as it taxis past.

All passengers must go through multiple security checks and photo ID is required for adults. No cameras can be taken nor any other bulky items. Strict but fair given proximity to aircraft in action.

Unfortunately, Sydney Airport management have decided that in these post 9-11 times, it is no longer safe to allow this operation to continue. Hiding behind the facade of “Safety & Security,” they are going to shut it down. This is despite the fact that the tours have continued to run smoothly after September 2001, bringing countless benefits to the airport in the public relations department.

Sadly, it would appear that not even the federal government are willing or able to help save the tours. People have called & written to the airport CEO but to no avail. It would appear that the Macquarie name carries too much weight within Australia for anyone to be willing to make them see the error of their ways.

This is truly sad news for Sydney Airport as they are losing a very unique source of much needed PR in these difficult times. They are accused of cutting services while charging higher prices for everything associated with the airport. They sit on prime inner city real estate and are a continued source of noise complaints as aircraft come & go (often from people who have only recently moved into areas near the airport or under flight paths). Already dealing with capacity issues, Sydney is in danger of losing its “Gateway to Australia” status as more & more international flights are going instead to other airports around Australia. The last thing Macquarie Airports should be doing is closing an operation that tries to make them look good.

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Aerobatics for my birthday

VH-YKK - Andrew Temby's YAK-52TW

Andrew Temby's YAK-52TW

Late last year my 42nd birthday came around and, while the number 42 has deep, universal meaning, I didn’t arrange any major, special celebrations. Kitt, however, did decide to buy me some time flying aerobatics with Andrew Temby in his Yak-52TW.

I’d met Andrew back in September when I interviewed him for the Plane Crazy Down Under podcast. Nykolai had been sitting in the cockpit during the interview, much to his delight. Andrew had said if I ever wanted to do some aerobatics I should give him a yell and while we stayed in touch, I’d never had the spare cash to take him up on the offer.

VH-YKK - Andrew Temby's Yak-52TW

VH-YKK

When Kitt started suggesting an aerobatic flight and that she’d put in most of the funds, I immediately contacted Andrew and we were on. I chipped in a few extra dollars and we also arranged a flight for Nykolai, his first ever aerobatic flight and his first flight in a “real” aircraft (tail dragger, radial, inline seating – it just doesn’t get much better :)

Andrew getting Nykolai strapped in

Nykolai gets strapped in

On the day we showed up on time and met Andrew at his hangar at Coldstream airport (YCEM). We helped prepare the aircraft in the hangar and then get it out around some of the other craft it shared space with. Once outside Andrew completed his preflight and we got Nykolai strapped in. He was nervous, but very excited (as was I :)

After warming it up, Andrew taxied out, took off and we were left to hang out. I caught up with Tom and his Luscombe 8A as he was getting ready to fly off to Sheparton (YSHT) for one of their fly-in lunches. Not long after Tom left, Andrew returned with a VERY happy Nykolai in the back seat. When I popped the canopy and asked him how it went, he replied:

“You’re right, dad. Life *is* better inverted!”

That’s my boy :)

Nykolai getting out

Nykolai getting out

Andrew took him through some good introductory aerobatics and he pulled +4G / -1.5G. He also had some stick time and Andrew reckons he’s a natural. Looks like we may wind up with a race to see who gets their license first :)

Once Nykolai was out and relaxing in the shade, I strapped in and got ready to go. I had plugged in my audio recorder so I could get our discussions (and my inevitable “Yaa HAHs!”) and had that strapped to a knee board so it wouldn’t go anywhere. As I’d done for Nykolai, I made sure I had a few sick-sacks on board so they could be easily reached if needed. I was counting on the psychological aspect of having them easy to get to meaning I wouldn’t wind up needing them. Good theory, no?

I had also made sure I had some food earlier so I wasn’t flying on an empty stomach and had lots of water to drink so I was reasonably well hydrated. All good ways to help keep your stomach from taking over and cutting short a good aerobatics session.

Once everything was ready, we fired up the engine and headed out. Andrew did a low power take-off as Coldstream is a gravel strip & he didn’t want to get any chips in his prop. He’d managed to collect a couple back in September during the airshow when I met him and had only just had the prop repaired.

After a nice straight climb-out to the north we headed over King Lake area and Andrew handed me the controls. I flew it around a bit as we headed over to a place where one of Andrew’s friends had an airstrip. It’s a very responsive aircraft and doesn’t require much stick movement to get it where you want it. Definitely an aircraft where you *think* what you want to do and before you know it, it’s doing it. Quite different to the Cessnas & Pipers I’ve flown before and even better than the Alpha I was last doing aerobatics in.

The panel layout was not your usual one as there was a big space in the middle where you could stick your aerobatic sequence diagram using Aresti notation. The instruments were scattered around this space and it was easier to use the outside world as my reference with occasional checks of altitude & airspeed as we flew about.

Andrew took over when we got closer to the strip and we did a high-speed pass along its length, laying some smoke to say “HI!” Andrew pulled back the revs as we came down and along the runway so we wouldn’t annoy the neighbours with the noise.

After this we went back over the hills near King Lake and got stuck into some aerobatics. We eased into it with a few chandelles, loops, barrel rolls & aileron rolls, then got into a few more manouvers including cuban-8’s, an immelman and some others. All up it was great fun and had lots of inverted flight. We pulled about +4.5G / -1.5G and had a blast.

Grant in the Yak52TW cockpit

Grant in the cockpit

My stomach was letting me know it was around but it was in no way ready to let it all go. Still, we decided some straight & level was a good idea and so we headed over to Lilydale airport, joined the circuit & landed. Runway 36R at Lilydale feels like quite a bumpy strip (it’s grass) and a couple of the bumps got us airborne again until we slowed down enough to just ride over them. Andrew taxied over to the fuel pumps and put some more in the tanks as he was going to fly another person after me and wanted to be sure he had sufficient on board.

We departed Lilydale on 36L and were able to do a full power departure thanks to the grass strip. It was also a bit bouncy but not as noticeable as the landing on 36R.

Once in the air we headed off to the King Lake hills again and started into some more aerobatics. This time we did a few series, linking multiple manouvers together in a routine. One of the highlights was an avalanche which is a half loop with a snap roll at the top. Great fun.

After this lot of aeros I’d pulled +6G / -1.5G and we’d had a blast. Andrew suggested we go & do some “fun stuff” so we flew flat out & (relatively) low level up an empty valley then headed over to the lake near Maroondah where we did another high speed run up the lake but at higher level this time, venting some smoke as we went. Woo hoo!

Returned from the flight

Returning from my flight

From here Andrew handed over the aircraft to me again so I could fly us back to Coldstream. We were in the circuit and on base leg when he took over, not least of which was because I was getting way behind the aircraft and not managing height & airspeed properly. Andrew reckoned I was doing fine for someone who hadn’t flown an aircraft in ages but I felt rather embarrassed as screwing up so badly. Oh well – better luck next time.

Andrew made a great landing and we taxied back to the hangars to shut down. All up we’d been gone for about 1 hour & 20 minutes yet it felt like no time at all. We’d done the best aerobatics I’ve ever had in my life and I’d had a go at flying the fastest & most responsive aircraft I’ve yet had a chance to control. Wow. As I said to Kitt later: “Best birthday present EVER!”

Now to save up some money so I can go & do it all again :)

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Ongoing Jetstarisation of QANTAS

According to Alan Joyce from QANTAS, the “Jetstarisation of QANTAS” is supposed to be over. Well, I have a problem with that as I continue to see evidence that, if anything, the “Jetstarisation” is increasing. I would not be surprised to find JQ branded high density A380s flying to the USA and/or Europe while QF dwindles to only a very few select routes.

Thanks to an opportunity presented by Shashank Nigam, I’ve been able to voice my concerns on his very well read Simpliflying site. This is not only getting my thoughts before a large audience, it’s also helping to promote the Plane Crazy Down Under podcast, which can only be a good thing.

The article provides a background on the birth of Jetstar, its growth to date and how it is destined to consume more of QANTAS’ mainline routes & aircraft. Head on over to Simpliflying and check out the article.

Thanks to Shashank for giving me the opportunity to gain further exposure to the global aviation world and helping to promote PCDU, it’s very much appreciated :)

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Fear of Flying – Story #2

As I mentioned in the previous Fear of Flying story, the folks at Flight Experience Melbourne are running a competition for their 737 flight simulator. Write up your scary flying story and you could win a free session in the sim. Woo hoo.

Here’s the second of my scary stories and it relates to heavy aircraft taking off short runways – always a “fun” time :)


My other “scary flight moment” was when flying from Buenos Aires to Australia back in the late 90’s. At that time Aerolineas Argentinas had exclusive rights to the trans-polar route between Auckland & Buenos Aires and were using their 747-200 aircraft.

With the prevailing winds behind them, they were able to go from Auckland to Buenos Aires non-stop but couldn’t make it in the other direction with those same winds slowing them down. To make the flight to Auckland, the aircraft would fly south from Buenos Aires to Rio Gallegos way down at the bottom of Argentina. From here they would load up with fuel and continue their journey to Auckland. Due to being full of fuel, they couldn’t take on a full passenger load so you sometimes got some extra space. That was about the only benefit to the flight.

The first time I ever flew back to Australia from Argentina, I had a window seat and was watching the stark, rugged approach as we neared the airport. The screen on the wall was showing our progress and as I looked out the window, I saw a runway that looked a bit short for a 747. Sure enough, we turned final and landed on it. Oh great.

After an hour or two hanging out in the terminal waiting for fueling to be completed, we trooped back aboard and the real fun began. I couldn’t get the image of the runway out of my mind. It really did appear rather short.

Being too big & heavy to use the taxiway, we went onto the runway, turned right and headed to the end where we did a 180 and lined up to take off. The pilots stood on the brakes and ran up the engines, first to check they were running OK then beyond to much higher thrust levels. The aircraft was straining against the brakes with the engines howling when, finally, the pilots released and applied full power.

Rumbling down the runway, I split my attention between the view outside and the screen on the wall at the front of the cabin that was showing speed, altitude, temperature, etc. With the aircraft shaking along the runway, we’d gone past the mid-point where the terminal was and still weren’t near what I figured was VR.

Oh crap :(

Subconsciously my hands went to the arm rests of my seat and began pulling up on them as I thought “Come on you fat pig, lift! Fly!”

I was really starting to get concerned when I felt the nose lift and then the rumbling ceased as the mains left the ground. WHEW!

When you take off from a major runway in most large airports, the gear is probably already retracted before you’ve passed the end of the runway. Not this time. I’d only had a second to start relaxing when the end of the runway flashed by and the gear started to retract. Wow!

Once we were in the air and on our way I started breathing again and realised I was still holding the arm rests. Letting go I looked out the window, wondering how they ever got approval to operate fully loaded 747’s from Rio Gallegos. I wished I could have experienced it from the cockpit – the view would have been incredible.

I only did the Buenos Aires -> Rio Gallegos -> Auckland trip twice and both times I was stressing about getting off the ground before the runway ran out. Eventually QANTAS started flying the route and their 747-400’s could go non-stop between Buenos Aires & Auckland. Aerolineas Argentinas soon upgraded to A340s and Rio Gallegos was no longer required on the trans-polar route. These days QANTAS are using their 747-400ERs which can make it non-stop from Buenos Aires to Sydney so you don’t even have to stop in Auckland if you don’t want to.

I’ve got to say, there are some things from the “good old days” of flying that I really just don’t miss :)


It’s interesting that QANTAS are using their 747-400ERs on the Buenos Aires route. I guess with the A380 on the SYD <-> LAX and MLB <-> LAX routes the -400ER’s were available to fly additional routes. It certainly makes getting to Buenos Aires a lot more comfortable :)

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Fear of Flying – Story #1

The folks at Flight Experience Melbourne are running a competition for their 737 flight simulator. Write up your scary flying story and you could win a free session in the sim. Woo hoo.

I’ve had two very scary flights in my life and I’m adding them to the collection even thought I can’t win ‘cos I’m staff (I run the blog :) So, here’s the first of my two stories.


We were returning to Boston on United Airlines (from memory a 757) in the mid-90’s. It was coming up on winter and the weather was grey, windy and lots of rain. The pilot came on the PA to advise that due to weather, Boston Logan airport (our destination) was going to be closing. We were to be the last aircraft that would be allowed to attempt a landing and that the crew would give it their best shot to try and get everyone where they were going on this dark & stormy evening.

He also told us all to ensure we buckled up tight and stowed all loose gear because it was probably going to be a bit of a ride. Oh joy.

All cabin crew were strapped in, lights were off and window shades were open as we descended further into the soupy clouds. I had a window seat behind the wing on the right hand side and was watching the outside world as we descended.

The turbulence started to kick in as we got lower and then we broke through the overcast, coming in over the grey, seething waters of Massachusetts Bay. Now the thumps and rattles which had us all shaking about in our seats were “enhanced” by rocking & rolling as we got closer to the surface.

Looking out the window, I was seeing alternate dark grey sky and then very dark grey sea. The aircraft was rolling with the engines surging while the ailerons & spoilers were deflecting madly as the crew fought the variable & gusty winds down the approach path.

Soon we were over the inner harbour and I was starting to see some of the navigation equipment that’s anchored in the water. We were still having quite the roller coaster ride but it eased off as we got over the tarmac, although the crew were still working hard to keep us aligned.

Finally we thumped it onto the deck, the spoilers deployed and almost immediately the thrust reversers were applied. Through the rain on the window you could see the airport buildings and aircraft looking very windswept and miserable.

As we taxied off the runway, the lead flight attendant came on and in a slightly shaky voice said “Welcome to Boston, folks.” There was some laughter but it was mostly a quiet cabin as we all breathed a huge sigh of relief.

On the way off the plane I stopped to chat with the captain as he stood at the cockpit door (remember when they used to do that?). I congratulated him on the landing and said it was the hairiest ride I’d ever had. He agreed it was a pretty good one but noted that he was ex-US Navy, at which point we both agreed that night landings on a carrier are the most intense experience of all (I think there’s a joke about that, right? :)


Given this is my personal blog, I can share the joke with you:

The best things in a pilot’s life are a good landing, a good orgasm & a good shit. Night carrier landings are the only way you can experience all three at the same time :) :)

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Bolshoi, Comrade

I got word this morning from Carlo at Flight Experience Melbourne that he’d just arrived at Melbourne airport (YMML) and seen an Antonov parked on the ramp. Talk about perfect timing as I was taking one of my workmates to the airport for his trip home to Sydney (flying Tiger Airways – good luck with that!).

After dropping him off, I shot off around to the viewing area near the AirServices compound on Operations Rd. As expected, this was too far away to be of much use for photos, but gave me an excuse to go check out where it was parked (and take a couple anyway, what the heck).

 

 

On my way back I stopped off at one of the ramps where some of the cargo, VIP and QANTAS maintenance operations are so I could get a shot of the Ansett DC-3 (VH-ABR) parked in front of a RAAF BBJ (A36-002) and the A319 that flies to the “blue ice runway” in Antarctica (VH-VHD). Nice :)

I then scooted back around towards the main terminal area, stopping on Link Rd to get a distance shot of the An-124 that, although a bit further away, was better as it had fewer fences & hills in the way. From there I headed back to the freight area and started hunting around for a good view of the ramp. Fortunately I found a spot where I could park the car and get up to a fence, shooting through the links to get a reasonably good view of the beastie.

While I was snapping the shots, a QANTAS 737 was being towed from maintenance to the terminals, letting me get a good size comparison shot. Yes, that thing is *huge*

Not sure why it was parked on the ramp at Tulla, but if I find out I’ll be sure to post it here. Meanwhile, you can see all the shots I took (including larger copies of each shot) over at the YMML Antonov page on my photo gallery.

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Tanker 10 at Avalon

Tanker 10 with QF 747-400

Tanker 10 with QF 747-400

While returning from Nykolai’s scout camp I dropped into Avalon airport (YMAV) to check out Tanker 10, a converted DC10 that’s now used as a super-heavy water bomber. It’s parked in the keyhole and not easily viewed without a huge zoom lens, something I don’t have.

On the day I was there, a QANTAS 747-400 was also in the keyhole, possibly getting ready to depart after maintenance.

Over at Plane Crazy Down Under, we’re trying to get up closer to Tanker 10. If we do, I’ll be sure to get better images loaded here.

 

 

 

 

Canberra Gate Guardian

Canberra Gate Guardian

ex-VH-EBU

VH-EBU

While I was there, I also grabbed a few photos of Canberra A84-232, now parked as a gate guardian near the entrance. I also grabbed a photo of QANTAS’ last 747-300, ex VH-EBU. Once painted in the Aboriginal “Nalanji Dreaming” scheme, it is currently stripped of engines and remains as just a fuselage & wings painted a base blue colour with a red tail. It was being used to provide spares and keep the other 747-300’s running. Now that they’re gone, it is probably going to get parted out into scrap.

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Historically Fun

I got the word from John that the Victorian chapter of the Aviation Historical Society of Australia was having a Christmas BBQ at Moorabbin airport (YMMB) today. So, I went down to hang out, meet new people and spread the word about our podcast.

It was definitely worth while as I definitely got to meet some interesting people, including Keith Meggs (founding member of the AHSA & current president) and Dr Carlo Kopp, a defence analyst who’s work I’ve been reading for a very long time. Dr Kopp is one of the founders of Air Power Australia, an independent defence think tank.

After a few hours chatting with a number of the people there, I headed off to the Australian National Aviation Museum to catch up with what might be new and on display. I’ve been a member for a while although I’d lapsed and not renewed my fees for a few years – ooops. I renewed recently as part of my DC3 excursion to Albury (yes, I need to write that adventure up – sorry – been busy :) and sorted out the back fees so I’m definitely current now :)

Going through their book pile, I found a number that included biographies, novels and historical narratives. After buying a stack of them, I noticed more in a pile waiting to be put out on display. Guess I’ll be going back again after payday to buy some more :)

The other task I have after I get paid is to join the AHSA as it would seem I may be able to help them with getting their print, audio & video archives online. While I’m certainly no historian, I do enjoy reading biographies & historical narratives and am definitely a big fan of capturing & preserving history online for people to access.

I’ll keep you posted on how all this progresses :)

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Crappy Weather

We’ve been getting through some rather crappy weather for the past two months. Lots of wind and rain with the occasional good weather day sneaking in here and there.

I crewed the hot air balloons again last weekend and could see on the account sheet at the fuelling station that we’d only had about 10 flying days in the past month or more. Ouch!

It’s AFL grand final this weekend and about 100,000 people are expected to squeeze into the Melbourne Cricket Grounds for the game, despite the predicted crappy weather on the way. I’m supposed to be crewing both days this weekend but it’s not looking great.

To give you an example, check out this TAF for Melbourne Airport over the next 30 hours:

TAF AMD YMML 240409Z 2406/2512 29015G28KT 9999 LIGHT SHOWERS OF RAIN SCT035 SCT045
FM240900 35013KT 9999 LIGHT SHOWERS OF RAIN SCT030 SCT040
FM241200 36020G32KT 9999 SCT040
FM241800 36028G42KT 9999 LIGHT SHOWERS OF RAIN SCT030 BKN040 OVC080
FM250000 34020G34KT 9999 LIGHT SHOWERS OF RAIN SCT020 BKN035
FM250600 29015G25KT 9999 LIGHT SHOWERS OF RAIN SCT025 SCT040
INTER 2406/2412 4000 SHOWERS OF RAIN BKN020
INTER 2500/2510 2000 SHOWERS OF RAIN AND SMALL HAIL PELLETS BKN015
RMK FM240600 MOD TURB BLW 5000FT
FM241200 MOD/SEV TURB BLW 5000FT TILL 250800
T 17 14 12 11 Q 1009 1009 1009 1007

This would have to be the longest TAF I’ve ever seen. Plus the weather is continued crappy with increased patches of crappy likely.

Not great for ballooning :(

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