Share your more interesting "Houston, we have a problem" stories

tdn

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It's pretty clear that I have far less experience launching than most people here, but even I have a few amusing anecdotes of launches gone horribly wrong. Though I'm glad to say I've never burnt down a home for nuns, children, and puppies, some of my stories were still pretty comical.

I started in rocketry around the age of 10. By the age of 12, I had built quite a few models, and had launched some with varying degrees of success. With the zealotry that only a newbie can have, I considered myself quite the expert. I resented anyone that claimed to have more knowledge of the subject than I.

As usual, that summer my parents decided to give me the gift of a great summer experience by disposing of me for as many weeks as possible. I felt a little sorry for them, as they'd be all alone in the house during those weeks. I could never understand their eagerness to be rid of me. After all, what could two consenting adults do to occupy their time without a house full of kids to amuse them? It was a true mystery.

Anyway, off to summer camp I went. On the first day, we had to sign up for various activities. Among other things, we had to sign up for one afternoon "hobby." I always hated this. How many spray-painted macaroni portraits can one kid be expected to produce, after all?

Then I saw it -- a signup sheet for a new class: Model Rocketry! This was a dream come true. I'd show those morons a thing or two about how to build a rocket. I was the eagle in a sea of turkeys, and I would emerge from the class as the undisputed master of the art of rocketry. The other kids would fall to my feet and praise me as Propulsion God. Girls would throw themselves at me, threatening to give me a fatal case of cooties.

Of course, most of these kids were first timers. The Alpha III kits flew off the shelves in unprecedented droves. I, however, being Lord Almighty of Construction, opted for a more complex kit: The Mars Snooper. Skill level III. This was my ticket to social superiority. I had at last arrived.

I threw together my kit in record time, my sleek fins fairly dripping with excess glue as the other kids were still trying to figure out which end of the sandpaper was up. I had already outclassed them.

Even the camp counsellor was out of his league. "Uh", he stammered", "I think you're putting the launch lug on in the wrong place. It's supposed to go inside that bit there." Phht. Poseur. I knew where the lug was supposed to go. I'd done this at least 192783 times before. I was the expert, after all. "No, read the directions. Not glued to the body tube, put it inside this part here. It says so right in the directions." Yeah yeah, I replied. Launch lug, glue, yada yada. I can read. I know what I'm doing!

At long last launch day came. The sweet victory of my NASA-like superiority was at hand. One by one, the counsellor prepared other kids' rockets and launched them. Much to my dismay, most of them flew quite impressively. No explosions in mid-air, no burnt down rec hall, no deaths. Truly, the bar was set quite high for me. But I could do it. My rocket would be vastly superior.

And up it went. Slowly. Painfully slowly. There was an audible scratching sound as it struggled, with major effort, to get off the launch rod. Oh no! What had I done? I put the launch lug on wrong! There was too much friction!

My bird went up maybe 15 feet, then did its best immitation of a lawn dart. As it crashed unceremoniously back to Planet Earth, a fair distance from Mars, a fin broke off. This was met by a chorus of laughter from the other kids. "HA HA", they mocked, "Look at the so-called expert's rocket." I swear I could hear, in the faint distance, two grown women singing "You'll shoot your eye out, you'll shoot your eye out!"

Like the masterpiece that lay on the grass smoking, my spirit was crushed.

Then, like the punchline of a Road Runner cartoon, like the cavalry coming over the hill too late to save the day, the parachute popped out.

Rocket science can be humbling.
 

sandman

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A very very very long time ago I was put in charge of taking care of my high school freshman biology class white mice for the summer. (summer of 1962)

I had also purchased three "F" black powder engines from a company called "Coaster" I think was the name, out of Texas. These motors had an 8lb thrust "burst" with a 2lb sustainer thrust for 6 seconds. Sorry that's about all I remember about them.

I build a rocket using a BT-70 with a custom turned nose cone and tail cone WITH a payload "capsule" for a future "Moustronaut'.

I had done tests and flights on the model using two of the engines and everything worked perfectly. Without a mouse on board.

I dubbed the vehicle "Mouse Rated"!

The mouse had been trained in a simulated capsule that was foamed internally and ballanced on a string harness. Everytime he would get in I spun the ballanced capsule on a 6 foot teather slowly building up speed so that the mouse would brace himself for the G force.

My crew was ready!

It wasn't until late in the fall that I had the courage to fly the mousetronaut. Everything went as planned but the weather was not perfect...overcast but with a high ceiling and absolituly no wind whatsoever.

The liftoff was perfect...perfectly straight up...visability was poor but the long burn motor showed a beautiful flame for a full six seconds or longer...the exhaust flame was ALL I could see.

Then...nothing....silence...no ejection pop...no sign of the rocket...just an eery silence...

I walked the field looking up for a chute for what seem a very long time...in complete silence.

Suddenly the silence was broken...very very close behind me behind me I heard...ffffffssssssssssTHUMP!

NASA calls that situation "A non survivable event".

The good news...well the Moustronaut didn't survive but his 6 back-up siblings did!

From those two mice I was supposed to be in charge of, I gave back to my biology teacher 22 mice including the original two and I kept 7.

They are very prolific!

That was my last live payload!
 

TonyF

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Back in my younger days(70's)... I and my friends decided to stuff a taped up roll of firecrackers into one of my two stage BT-55 rockets I had. Basically, bunch-0-firecrackers, wadding, parachute...
Idea was that the firecrackers would light and eject out of the BT(hey, we were kids ok!!)..

Launched and staged flawlessly.. We saw the ejection, and the firecrackers popping.. The rocket floated down on it's parachute..
Mission appeared to be a success. We ran up to the rocket to recover it...

You ever seen one of those "Poppin Fresh" biscuit commercials??? Well,
that's what the BT did on this rocket.. The hole gang was laughing..
The entire BT "popped" along the spiral up to the fins.... We thought it was coool.

TonyF
 

phaar

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We did a unit on motion and stuff at school in 8th grade. I loooooved it!

Everyone was firing off C6's and naturally I wanted something bigger. I made my rocket about twice the size of their's and I used an E9 :D ...Anyway, we made the rockets out of wrapping paper rolls and file folders...needless to say there had been fires before and it was inevitable there would be fires again.

But, they were not prepared for my fire...keep in mind it was a windy day so it spread quickly and it was in a grass island surrounded by road, so that was good. I think it is also needless to say, they did water rockets the next year...:kill:
 

rstaff3

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In my first incarnation it was not uncommon to deconstruct a rocket with the powder from a pack of firecrackers. Yes we were young, and there was sooo much open desert.
 

ResearchWorm

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.. takes a middle school/junior high student.

Short and sweet: Rocket motors are supposed to stay in the rocket, right? Make sure the motor mounts [yes, plural..] on that modified 2 stage (D-x-0 booster, C-12(?) sustainer) two-weeks to build Standard you are about to launch are not only lined up properly, but sufficiently well attached to the body tube to keep them there. I didn't.

Bits and pieces of parachute confetti all over the place. BT still(!) on the launch rod, and the sustainer motor is cart-wheeling around in the bleachers. I think the nose cone was somewhere on the roof. There was a confused looking doofus [me.] holding the launch controller wondering 'what happened?'.

Harm none,

ResearchWorm
 

adrian

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I had flown my Confectionery Flying Obelisk Of Doom (alias C-FOOD) successfully on one occasion. However, the launch lug was mounted rather far from the centre line.

Its second flight, at IRW 2001, was in front of rather more spectators. As you'll see from the attached photo, this time the pad wasn't staked down. And this time the launch lug decided to bind to the rod.

A D12 motor is powerful enough to lift a rocket and an Estes pad together. It just won't take them very far. :D
 

xenon

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My first on relates to TARC last year.

It was the third launch of the rocket and the day before Christmas. The rocket took off, got about 20ft up and turned 90 degrees away from us. It kept flying strait and level while it successfuly staged and continued down range. When it did impact, it hit the ground going really fast at about 60 degrees from vertical. The rocket was spread out along the ground over more than 50 feet, almost nothing survivied.

Story #2

It was a very windy day in March at Tripoli Nebraska's first launch of the year, the grass was also very dry.
My second launch of the day (we got there late) was a Art Applewhite cluster flying saucer on a G69. The ejection charge was removed. It climbed to about 300ft, arcing a bit into the wind. At apogee it flipped over and started drifting with the wind. It kept drifting and finally it landed. I was running to get it when I (along with about everybody else there) relized it was burning, everybody yelled FIRE .It was 3ft. tall CRP grass so, there was no way that in this wind that the clubs firefighting equiptment could get this out. Imeadeatly the fire department was called. While we were waiting for the fire department to come, we all got our shovels (the club was diging for new cement pads) and got about half of the back of the fire out. By the time the fire department got there, the fire had burned at least 4 acres, probably more, going all the way to the road (about 300ft or more). The rocket was copletely destroyed, but nobody was hurt. The field really needed to be burned anyway, some people said it was unfortunate the whole field didn't burn because it needed it.

This year we're have a flying saucer drag race :D ;)
 

MetMan

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Our club senior advisor was loading up his 4" tube finned rocket with a G33-7. (Me thinks, that doesn't seem like a lot of motor for such a stout rocket, and isn't seven seconds a little too much delay? But then again, I'm just the new guy and he's the senior advisor.)

Rocket launches, struggles for altitude, arcs over... (C'mon chute, c'mon chute...)

Houston, we have a problem...
 

Fore Check

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Here's a good one.

My kids and I were at the park launching rockets about a year ago. So my kids get to playing around in the truck, and naturally, they managed to lock us out of the truck with the keys in the ignition.

Luckily I had my cell phone in my pocket and I called a locksmith. We continue launching rockets until the locksmith arrives.

When he gets there, he very quickly and easily opens up the truck and then says, "Hey, that looks cool. Could I watch you launch one?"

Of course the answer was "HECK YEAH!" I loaded up my scratch built BT55 rocket with forward swept fins with a D12-5 and off she went. Beautiful noisy launch and great boost with a little bit of spin. Parachute came out at apogee and she began to drift down.

Then came that radio signal: "Houston, we have a problem...."

As it was drifting back to us, almost directly overhead, the body tube separated from the nose cone, and the sustainer started to plummet right towards us. The nose cone just hung there in the sky and drifted away to lala land.

The sustainer crashed down with a thud about 20 ft from us, shredding the tube and snapping off three of the four fins.

The locksmith, who I had already paid, looked at me and said, "Hmmmm. *That* was interesting...." and got in his van and left. :eek:

Turns out the kevlar that I had used for the shock cord anchor got so twisted while it was under 'chute that it completely twisted in two. Weird.
 

tdn

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Originally posted by Fore Check
As it was drifting back to us, almost directly overhead, the body tube separated from the nose cone, and the sustainer started to plummet right towards us. The nose cone just hung there in the sky and drifted away to lala land.

Here's where I thought you were going with this:

"The sustainer came crashing down, and hit the open trunk of the car. The impact closed the trunk, and we realized to our horror that that's where we left our keys. We turned to the locksmith for help, but then realized that he had long since lost interest and driven away."
 

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