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Re: First flight of "Vintage Hatz"

Posted: Sat Jun 14, 2014 11:22 am
by jdgleitz
That is absolutely awesome! Thanks so much for sharing the occasion with us.

JD

Re: First flight of "Vintage Hatz"

Posted: Sat Jun 14, 2014 1:13 pm
by Griff
Gentlemen,
I have watched your progress from various websites for the last couple of months, and I just joined this forum for the express purpose of wishing you a hearty congratulations on your first flight! You have built one of the most beautiful and well-sorted airplanes I have ever seen. You should be proud.
We hope to see you and your Hatz at Oshkosh some day.

Fly safely, and keep those pictures and videos coming.

Re: First flight of "Vintage Hatz"

Posted: Sat Jun 14, 2014 7:35 pm
by jwhanson
Congratulations! Nice job on the first flight. I also like the Hatz grin.
John and Jeff Hanson

Re: First flight of "Vintage Hatz"

Posted: Sun Jun 15, 2014 8:07 am
by stearmoth
Concentration for initial flight
Concentration for initial flight
Concentration.JPG (151.77 KiB) Viewed 5655 times
Warming up
Warming up
warmup.JPG (210.54 KiB) Viewed 5655 times
on climb
on climb
Climbing.JPG (84.67 KiB) Viewed 5655 times
on climb
on climb
Climbing.JPG (84.67 KiB) Viewed 5655 times
Two lucky guys in strut mounted mirror view
Two lucky guys in strut mounted mirror view
Mirrorview-1.JPG (98.89 KiB) Viewed 5655 times
Thanky guys for the nice comments! Attached a few more pictures.
Hans & Sam, H.C.#78, Switzerland

Re: First flight of "Vintage Hatz"

Posted: Sun Jun 15, 2014 8:13 am
by stearmoth
Here a picture with our spouses Therese and Nadja, our Test flight instructor Martin (second from right) and the two photographers Chris (far left) and Sam (far right)

Re: First flight of "Vintage Hatz"

Posted: Sun Jun 15, 2014 8:17 am
by stearmoth
And the two lucky guys, "Vintage Hatz" builders, Hans & Sam, with the big Hatz grin!

Re: First flight of "Vintage Hatz"

Posted: Tue Jun 17, 2014 5:40 am
by JBMoore
Excellent!
And thanks for the pictures.
You now have experienced one of the great pleasures in life; to have completed, flown and shared the experience of building an airplane. It's a wonderful experience.
Now...... how to get it to Broadhead........?

Congratulations,

Jeff Moore

Re: First flight of "Vintage Hatz"

Posted: Mon Jun 23, 2014 3:17 pm
by stearmoth
Video still not ready, but a photographer made some air to air pics for a flight magazine! This has also been my first flight (Hans): one of the greatest events in my life! the guys who hade a first flight of their self-built ship know that feeling!!!! Enjoy....

Hans & Sam, H.C.#78, Switzerland

Re: First flight of "Vintage Hatz"

Posted: Tue Jun 24, 2014 10:10 am
by johnkerr
what speeds are you using for approach and touch down?

Landings can be exciting. Sometimes several landings for a single approach.

John

Re: First flight of "Vintage Hatz"

Posted: Wed Jun 25, 2014 2:13 am
by stearmoth
Dear John,

As our airspeed meter is not yet calibrated, we don't want to publish those values at this time. However, we will publish this data later on. One thing is for sure: Our prop is overpitched and we have to collect this specific data in order to have built a new prop. Included another air to air picture to share.
An intersting note: We experienced that the tailplane incidence at 1.3° was too high - we lowered it to the plans setting, which is about 0.6°. It seems, that is still a bit too high and we will lower it some below the plans setting.

Hans & Sam, H.C. #78, Switzerland