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-   Rotorheads (https://www.pprune.org/rotorheads-23/)
-   -   RATW copy (https://www.pprune.org/rotorheads/243151-ratw-copy.html)

Randy_g 6th February 2004 00:08

Here's a few more I've dug out. :)

A 500D dropping soil samples (bags of dirt) by the dock for the twin otter to pick up.
http://photos.heremy.com/randyspics/322161387.jpg

Checking out. The AME and I are checking out of the motel, and loading the heli for the next job. I love working near small towns and villages !!!

http://photos.heremy.com/randyspics/322071387.jpg

Hauling salt to the drill. For anyone not familiar, when drilling in perma-frost, hot, salt water is pumped down the hole to prevent the rods from freezing up.

http://photos.heremy.com/randyspics/322001387.jpg

Cheers

Delta Julliet Golf 6th February 2004 04:03

Awesome! Keep 'em coming!


DJG

MD900 Explorer 11th February 2004 07:47

Rotorheads in action
 
Just some fun times i have been a part of. S-61, BO-105, EC-135 and a whole load of snow. Happy Viewing

BO105 at the working end

http://www.luftambulansen.no/foto/fo...suy614x750.jpg

From a rescuers point of view

http://www.luftambulansen.no/foto/fo...owr140x750.jpg

Twin city

http://www.luftambulansen.no/foto/fo...382903x750.jpg

Where is the parking meter

http://www.luftambulansen.no/foto/fo...9i1515x750.jpg

Ok Who Broke the GPS

http://www.luftambulansen.no/foto/fo...ra1407x750.jpg

One legged marshaller

http://www.luftambulansen.no/foto/fo...9r1095x750.jpg

MD :ok:

imabell 11th February 2004 10:08

doa onto the deck, dent island, whitsundays.

http://www.bluetonguehelicopters.com.au/pprune/k1.jpg

then shoot a few clays and down a few bundys.

:ok: :ok:

there go the clays,

http://www.bluetonguehelicopters.com.../dentshoot.jpg .

and then the bundys,




it's a hard life.http://www.bluetonguehelicopters.com.../dentdeck4.jpg

the wizard of auz 11th February 2004 18:58

Imabell, OOOOOOOOOHHH, you have my lifestyle down pat.
If you ever need a coey, I have some very nice shotguns. and rum as well................. OMG!. ;) :D

skidbiter123 12th February 2004 02:05

Here is one from my training school in Masterton, NZ.

http://www.skidbiter.com/Gallery/HFS_CowCreek.jpg

This is where we end up doing our mountain training - Mitre peak, Tararua ranges.

http://www.skidbiter.com/Gallery/HMP_Mitre.jpg

...and finally, the RNZAF showing off their toys at a recent air show at our aerodrome.

http://www.skidbiter.com/Gallery/RNZAF_MSAirshow.jpg

Hughesy 14th February 2004 06:10

Thought I would post some photos from a recent navigation flight with my student.

This one is of New Zealands Bay of Islands.

http://homepage.mac.com/helipilot/PP...icture-011.jpg

Shutting down at the end of the day.

http://homepage.mac.com/helipilot/PP...icture-016.jpg

The west coast of NZ's north Island.

http://homepage.mac.com/helipilot/PP...icture-023.jpg

Thank's heaps to BlenderPilot for hosting the photos.:ok:

blue74Pantera 15th February 2004 13:02

View from my 212
 
here is a view from a flight I did recently near Valdez Alaska, it is a 212 EMS bird out of Anchorage Alaska.

http://img.photobucket.com/albums/v1...aska212EMS.jpg

Bravo73 18th February 2004 18:43

Recently, I was lucky enough to go for a day's heliskiing in Whistler, BC (unfortunately, only as a pax). One day, I want to be flying that bird...

(B212, Tasman Helicopters/Whistler Heliskiing, Whistler, BC, Canada)


http://www.oliversarmy.net/images/PPRuNe/whistler1.jpg

http://www.oliversarmy.net/images/PPRuNe/whistler2.JPG

http://www.oliversarmy.net/images/PPRuNe/whistler3.JPG

http://www.oliversarmy.net/images/PPRuNe/whistler4.JPG

http://www.oliversarmy.net/images/PPRuNe/whistler6.JPG

http://www.oliversarmy.net/images/PPRuNe/whistler7.JPG

http://www.oliversarmy.net/images/PPRuNe/whistler8.JPG


There are also a couple of short movie clips. Right Click on the links below and 'Save As...' (for some seriously bendy blades!)


www.oliversarmy.net/images/PPRuNe/whistlermov1.avi


www.oliversarmy.net/images/PPRuNe/whistlermov2.mov


I don't know if he reads these pages, but if he does, here's a big thank you to Dave, the pilot (and Daryl, the guide).

And thanks also to 407 Driver for the initial lead.



Safe flying,

B73



(And for the record, I'm nothing to do with BRAVO 99. I can speel for starters...!)

407 Driver 18th February 2004 23:35

No worries Mate, glad that I could help you out. The Tasman Heli guys are all top-notch ! Hope you had a great time, the weather looks remarkably good for Whistler that day :p

Thumper2 19th February 2004 20:28

OK ok fill me on the T/R on this bird??? Is this a new style or what the heck is up? Surely that is not a damaged T/R in flight and parked?? Never seen a set of blades on a 212 like that!!!

Thought maybe it was the lens but nothing else is ..... bent like that? Fill me in. :hmm:

Or was this taken with a highspeed camera and that is what is happening in flight? ...................shiver...............?

The Nr Fairy 19th February 2004 21:12

Thumper:

It is to do with the way the photos are taken - don't ask me exactly how it works, but it's not representative of the static world.

Bravo73 19th February 2004 22:51

Re bending.

You're right - it's to do with the quality of the camera and the effective framerate and/or shutterspeed (ie low on both counts). The camera I used is quite literally the size (and shape) of a Zippo lighter. Not bad considering...

Notice that it's most exaggerated in the first clip yet there isn't any in the second clip (because it was taken with a much higher quality camera).

(FYI Thumper, the photo with the bendy TR was actually taken at the summit (rotors turning), whilst waiting for the skis to be unloaded!)


And to 407 Driver:

The wx was indeed incredible. I arrived in BC expecting a -20C Canadian winter but on that day (as you can see) there was unlimited viz and even calm winds! The snow was 3 days old but we still had fresh tracks all day. Divine.



Safe flying all,


B73

whopwhop 20th February 2004 03:22

After looking at all these remarkable pictures, and before I continue yes the money is apparently !!!! but come on, regardless who else gets an office like this.

ratherboutside 20th February 2004 03:34

What an excellent thread!! My wife thought I was nuts when I spent who knows how many hours staring at the computer looking at 28 pages of picture. Good time!


Here are a few of mine flying around Southeast Alaska the past couple years.


http://homepage.mac.com/helipilot/PP...scoIMG0972.jpg


http://homepage.mac.com/helipilot/PP...scoDCP1525.jpg


http://homepage.mac.com/helipilot/PP...scoDCP1724.jpg

Straight Up Again 20th February 2004 06:10

Bendy Rotors
 
OK, here's my best description of why the rotors look bendy.

Shutters on cameras actually consist of two moving curtains (at least all the ones I've seen).

When you press the button the first curtain moves down, and is then followed by the second curtain. The time before the second curtain follows the first is set by shutter speed (fast shutter speed = smaller time = smaller gap between curtains = less light to film). Thus to get same amount of light to the film you can have a small lens aperture (not much light gets through the hole) and a long shutter speed (to get more light onto film), or a large aperture (lots of light gets through) and fast shutter speed (limits light onto film). How this is set up depends on what you taking photos off, and how you want them to look.

As the curtains move with a gap between them, often the whole frame is not be exposed at once, only a 'band' across the frame, that moves down as the curtains fall. Thus when the exposed area is at the top of the frame, the blades are in one place, when the exposed area moves down, the blades have also moved. By the time the exposed area reaches the bottom of the frame, the blades are in a completely different place to when the exposed area was at the top. Thus the moving of the exposed area and the blades make them look bent. This also happens with the main rotors on some shots.

With my SLR if I set a slow shutter speed the rotor discs are just a blur, but if I set a high shutter speed I can get them perfectly straight and static. If I mucked around with a few different shutter speeds in between, I'm sure I could achieve the 'bendy blade' effect.

The above is all based on what I've picked up along the way using my SLR camera, if I'm wrong on any points please correct me.

I hope the above is fairly clear :confused: , you can probably see why I'm not a teacher, 'cos I'm crap at explaining stuff (oh yeah, and I hate kids)!

(edited for spolling miskates)

imabell 26th February 2004 09:56

who can give me the model designator???



http://www.bluetonguehelicopters.com.au/pprune/47k.jpg

Flingwing207 26th February 2004 10:06

KibbleRouser BDR-4?

imabell 26th February 2004 10:12

the thing that i don't like about helicopters is that the work is just so bloody hard.



http://www.bluetonguehelicopters.com.../helitits2.jpg


http://www.bluetonguehelicopters.com.../helitits3.jpg

i always get the lousy jobs!!

overpitched 26th February 2004 10:19

At least now we know what whirlybird looks like !:D :D


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