Відео

This was my favorite video :)

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This is realy cool

Wouldn't it be wise to add a cover/filter system above the ones that are active (volcanoes: don't like the idea of colder weather and crappier growing seasons)... *Great record of events... lol

fake it till you make if

I wonder if it was recovered by someone…

Back in the 1970s when I was in high school, I found a book in the library about a very similar rocket development. It was also launched from the same area, was H2O2 powered, failed to ignite the tracking charge, and was not found. I'm thinking now that it was probably the same people. Did you guys write a book?

I'm surprised that even back then, personal protection was so casual regarding H2O2 exposure. I got a tiny drop of 30% on my skin and it sure let me know. I guess when we're young, we're all invincible!

UA-cam recommended really came through this time

I wonder if they took into account the Coriolis effect when trying to find the rockett? Just a thought.

Reminds me of when I lived in Dade County Florida from 1988 to 1995.

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Great film!

How does it not rupture at that impulse? I suppose the containment is some alloy? Incredible!

Absolute pioneering titans. Warms my heart to know what those young kids were up to at a time when few knew such craft and engineering. Thanks for sharing with us.

One of the best liquid fuelled rocket video ever

The title has a 0 and not an O

23,760 ft !!! Without computers !

With a slide ruler ( yeah! I know you don't know what that is) ! I don't know how to use one !

Now I want to go find it...

Hol voltam.én akkor még , 40 években a németek élen jártak. Boztos van itt ott történelmi darab.

Awesome! Where's Part 2 of the video?? Was Dave's sounding rocket ever launched? Where's the video of that?

Rolerons are a cool idea, maybe a tiny motor could make them work better? I mean, unles they work fine lol.

Nice. I certainly loved that. I remember my passion for rockets as a kid up till about 10 years ago when my good friend passed away. Things aren't the same without Frank Kosdon. All I know is that money went as fast as rocket motors. Now I see there is cheaper ways to do or always was there but that is why there is a rediscovering of love for rocket motors. Notice I say motors. My rockets were designed around each motor designation. The higher the number the stronger the airframe I was only interested in getting my motor back. Everything else was secondary. Thank you for that. I really enjoyed that. Sincerely "October Skies"😉

G I M B A L S

Hii

i am in search of the design blueprints it was so awesome

Incredible and inspiring

hello sir How to make high voltage for atttari border 500MV

Wild West Days of Rocket Science. Today is so lame one couldn't do these experiments without going to prison let alone procure the chemicals involved.

Me and my collegiate rocketry group are developing a rocket extremely similar to this. If anyone has any further literature on it, it would be greatly appreciated.

SOMEBODY HAD TOO MUCH TIME ON THEIRS HANDS

I wonder if the rocket has ever been found and if not, it would be historic for rocketry today. Anyone up for a search?

This is really awesome :-)

wonderful quality film making and rocket building, Shame it was lost, but at least you still have this as a record

well that was awesome, and a very well made video

This is an outstanding and interesting video! Would love to see more about the design and calculations, and the practical aspects of building propulsion systems.

This is the real authentic American guys, who made things in the well know American Spirit, so lovelymovie and great look at the 1950 America in it's glance .Avihou

Wow, so good ol' American boys in this video! Great documentary, impressive results... it was a pleasure to watch!

Lbf?

Dave Crisalli -- Good Job , nice work . - Question of curiosity , do you still have that large 6 Channel Chart Recorder that I sold to you back in the very early 1970's ? -- To jog your memory as to who I am ; I was on the Executive Board of RRS , I drove a Red & White Toyota Landcruiser , and I'm the one that built & installed George Dosa's Tracking Platform at the MTA . - < Walt >

That was impressive. The burn done just after the 4 minute mark was flawless. Very smooth startup, a fast transition to full thrust, and,most remarkably, the combustion was as stable and symmetrical as any I've seen in a kerolox engine,large or small.

Amazing. Too bad parachutes weren't invented yet. Oh right, this is '50. It must be very disappointing to lose a working rocket that took such effort, time and materials to put together. Handling 90% peroxide without goggles and face mask, especially when you're the guy standing UNDER the pouring funnel, is just insane by today's standards. Thanks for posting this. The movie documentation was superb and thorough. BTW, where are those young men today?

hi dear friend can you help me to make it?can you send me rocket's motor's plan?? abkhezr.robat@gmail.com thank you

25 years ago or so, didn't someone at the RRS try and do a Beta cluster or a staged micrograin??? I vaguely remember this.... I need to rejoin I think..... :-)

Dave and his trademark hat. Can't miss him! Thanks for the great video!! So happy to see the RRS stepping up its social media game a bit on UA-cam. :-)

The RRS and Dave Crisalli in particular continue to inspire a new generation of aerospace engineers and entrepreneurs - myself included. Your work demonstrates the incredible things a small, dedicated team can actually accomplish. Thank you for your continued work and for brilliantly documenting and publishing the efforts of years past.

YES!!!! This was one of the rockets that captured my attention and got me moving towards biprops when I was barely a teenager!! David's work on this blew my mind and still does today. I am designing a 5k motor right now and honestly was thinking about this project and Scott Claflin's(spelling?) big ablative biprop motor that was built and fired....oh gosh, mid to late 90's?? And I see Mity-Mite regulators......I still have two of them NiB in the garage. Very happy to see this project being resurrected. It deserves it.

Absolute legends! Thank you so much for putting this together and uploading it for posterity. David and Lees flight was a pivotal point in amateur rocketry and the history of California's (and our own) history with rocketry. That white rocket is legendary in our circles. :-) Thank you again.