Showing posts with label The Rocketry Show. Show all posts
Showing posts with label The Rocketry Show. Show all posts

Tuesday, March 24, 2020

New Podcast - The Model Rocket Show!


I'll be doing a new podcast, called The Model Rocket Show. It should be debuting the weekend of March 28. It's from LittleBeth Media, and is a spinoff of The Rocketry Show podcast.

The Rocketry Show tends to deal mainly with high power rocketry and really advanced stuff. But there's a need for people whose main interest in rocketry is in low power rocketry, whether they are beginners or longtime rocketeers who prefer model rocketry. And then there are those rocketeers who enjoy both sides of the hobby, and would like to hear more episodes focused on the model rocket side of things.

It can be difficult to address both ends of the hobby with one show. Some advanced rocketeers are no longer interested in model rockets, and some beginners may have a hard time following some of the more advanced episodes.


Look for all kinds of stuff on the new show - build techniques, interviews with people in the model rocket industry, TARC, listener questions, and maybe some first steps toward high power certification - like "what's a good first kit" type stuff.

So, whether you're a Rocket N00b or a longtime modeler, I hope you'll check out the new podcast when it comes out. You can hear the trailer by clicking here.

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Sunday, November 3, 2019

Junior Level 1 Rule Changes - Upcoming Segment on The Rocketry Show

You may have heard the news: Starting January 1, 2020, rocketeers under the age of 18 who wish to get a Junior Level 1 high power rocketry certification from the National Association of Rocketry will take a written test prior to conducting their certification flight.

The test will be twenty questions long, and there will be a study guide available. If you fail the test once, you may take it again - immediately, if you wish. The test can only be taken twice within a seven-day period, so if you fail twice, you do have to wait a week before trying again.

The purpose of this test is to increase safe flying for Junior Level 1 members, and to bring the NAR in line with some of the standards practiced by the Tripoli Rocketry Association. It's an improvement, and will cover things that any HPR flier should know.

Randy Boadway, of eRockets.biz, who is a sponsor of The Rocketry Show podcast, is also on the NAR board, and we've recorded a short segment on the upcoming changes. Look for it in the next episode of The Rocketry Show.

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Thursday, February 28, 2019

Interview with Estes - Just In Time for NARCON


The latest episode of The Rocketry Show podcast was released today - just before we all head down to Cape Canaveral for NARCON 2019.

This is one we've wanted for a long time - Ellis Langford and Bill Stine of Estes Industries! There are some good tidbits in this show: stuff about the Saturn V kit, information about the upcoming 2019 catalog, and some tantalizing hints about new motors coming out!

To listen to the show, subscribe on your favorite podcast app, or just click here and listen online.

Hope to see some of you in Florida this weekend!


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Thursday, February 21, 2019

Estes Saturn V Build - One Small Step At A Time


I've decided to post a build series as I work on the new, 50th anniversary edition, Estes Saturn V. This rocket has been covered before, most extensively and best by Chris Michielssen on the Model Rocket Building blog. If you're building this rocket and want to see real craftsmanship, you definitely should check out his build process by clicking here and following the links to the first post in the series.

I could just build this rocket without doing a whole series on it, because it's been done before by more experienced and skilled builders than myself. But I've decided to write it up for a few reasons.

First, I've been posting photos of builds on my Instagram and Twitter accounts, which is great, but it seems like a waste of this blog space not to write the build up here as well.

Second, this new edition is not merely a re-release of the previous Estes Saturn V. It's a re-design. There are improved wraps, and one or two different parts. There will be some interesting tidbits about this kit in the next episode of The Rocketry Show podcast, which will be out very soon.

Also, rocketeers like reading rocket builds, and I don't post a lot of those. This seems like one people would find interesting.

Besides, I want to show you that you don't need to be afraid to try tackling a challenging build, even if you're not a master rocket builder like a Chris Michielssen. The only way to get to that level is to go for it. If you wait until you're "ready" to "do the Saturn V justice," you'll never build it.

The Dr. Zooch Saturn V, a challenging "ant-scale" rocket

I tackled the Dr. Zooch Saturn V months ago, which, while not as detailed, was a really tough build because of the small parts. It was a rocket I'd been waiting to build until I was "ready" for a long time. Then, when Dr. Zooch went out of business, I decided I needed to just go for it.

Did it turn out perfect? No. But it turned out better than I thought it would, and I learned some things from the build. Mostly, I learned that even if you make mistakes on a challenging build, you're probably going to be happier with your results than you think you will. Most likely, you'll be the only person who'll notice those mistakes, unless you point them out to people, and once you're done building it an are actually flying it, you won't notice them much either.

I've gotten pretty good at building basic sport models which usually turn out the way I want them to. This Saturn V is a much more ambitious project than something like a Der Red Max or Big Bertha, though. But July 20, 2019 - the 50th anniversary of the Apollo 11 moon landing - is fast approaching, and I want to have a Saturn V to fly on that day, so it's time to get building, even if this rocket is more than I've taken on in the past.


I haven't abandoned the Scratch-Built Big Bertha series, by the way. But since I'm doing the Saturn V in little pieces, I should be able to put out short posts on it regularly. Don't worry - the hand-turned balsa nose cone post in the Bertha series is coming soon.

This series isn't meant to be a how-to. In fact, I've deviated from the instructions in a couple significant ways. I don't recommend you do that, unless you understand the principles of model rocket stability and how to make sure your rocket is stable. I won't be sticking to the two motors Estes recommends for flight, so I need to be sure the rocket will be safe when it flies.

You'll notice from the photo at the top of the page that I have two of these. That is, I have two of the 50th Anniversary Apollo 11 release with the bonus Lunar Module static model. I also have one of the previous models which went out of production early last year, as I managed to buy it just before it was discontinued.

While it's true that the Saturn V is an expensive model rocket kit, and retails for around $90, you can find it for less. A number of sites and vendors sell the Saturn V kit at a discount. I got mine from AC Supply, which sells most Estes stuff at 40% off retail. They're around $54 on that site, and by buying two I not only have given myself permission to make a less-than-perfect build, I also got free shipping for purchasing more than $100 of merchandise (I always consolidate purchases on sites that offer free shipping over a certain amount).

I kept watching the tracking information, and for about a week, I was convinced the USPS had lost my package in transit, somewhere in western Massachusetts. Finally, the rockets arrived, and I was beyond excited!

I'll often buy a kit and hold on to it for a long time before I get around to building it. In this case, I want to have the rocket built, painted, and ready to fly by July 20, 2019, the 50th anniversary of the moon landing. As soon as I got a free moment, I started building.

I'll show my first steps in the next post.

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Saturday, May 12, 2018

Back On The Rocketry Show Podcast


Tonight, I recorded a nice, casual episode of The Rocketry Show podcast, and it's nice to be back on. We were hoping to talk to someone about the TARC finals results (the top spot was taken by Creekview High School of Canton, GA), but they've been pretty busy all day, and by the end probably needed to go to sleep!

Gheem managed to find me a new machine - a podcast-dedicated computer in the form of a used, refurbished MacBook Air, seen above. It cost the show a mere $50 and seems to have solved the problems with my sound and connection to the studio, so I shouldn't have such bad sound quality issues in future episodes.

It was good to have a nice chat with people about rocketry.

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Thursday, May 3, 2018

Rocket N00b Update


Little N00b was born on April 5, 2018. He and Mrs. N00b are doing great, happy and healthy.

We're home now, and I've managed to secure a little time off work. And though it may sound surprising, as we have a newborn, I am now in the mood to get back to rocketry. Here are some random updates, thoughts, etc. to get me started writing again. It's probably going to ramble a bit, but once I'm done, I hope to get back to more informative posts.

First of all, if you're a longtime reader of the blog (and one of the few who've stuck around during my long dry periods with no new posts), I regret that I haven't updated the blog as often as I used to. I know that this isn't a job and I don't have subscribers or patrons to answer to, but I do feel a sense of responsibility to the blog.

At its peak, I was surprised by how many daily page views I was getting, and I would sometimes hear from rocketry beginners who'd found the blog and gotten some useful information from it. Those page views have diminished, as will happen when a blog, YouTube channel, or podcast stops creating regular content.

Actually, I've felt for some time that this blog has somewhat of an identity crisis.

A model rocket graveyard - Huntsville, AL

What am I trying to do with The Rocket N00b? I've always described it as a "model rocketry blog for beginners," but I don't always stick to that concept. Sometimes I've posted things which will only be relevant to more experienced rocketeers. Then sometimes I try to go back and write something really basic that I feel I skipped over when I was first publishing the blog. When I do that, I sometimes wonder if it's too late - or if what I'm writing is too basic at this point.

When I first started The Rocket N00b, the idea was to share information as I was learning it - so that other Rocket N00bs could learn along with me, as it were. I wanted to clearly spell out things so that anybody could understand them - whether or not they had any background in the science and engineering aspects that touch on model rocketry, or any experience using tools and paint and making things with their hands, or what have you. The idea was that I had discovered this thing which was really really fun, which was kind of science-y, had a crafty aspect to it, and I wanted to explain it to other people who might be looking for this kind of information on the Internet. Not that I expected anybody to ever even find the blog. But it was my attempt to convince the few friends I thought would be the only readers that this is pretty fun, it's just challenging enough to be interesting, but it's not too hard or expensive - and you should join me!

My ideal audience, actually, was my friend Paul.


Paul was a friend I met while acting in and directing plays at the Bloomington Playwrights Project in Bloomington, Indiana. It was through this theater that - oddly enough - I discovered an obsession with rocketry.

Like me, Paul was more of an artsy type than a technical one. He's a smart guy, but his field of work has nothing to do with science or technology, or building or painting things. But he has a young son, and since rocketry is a great hobby to pursue with kids, I figured he might be interested. In fact, he did express some interest. And while Paul and I now live in different parts of the country, he still serves as a good imaginary audience.

I figure if I can explain an aspect of the physics of rocketry in a way Paul would understand it, I'm hitting the right tone. If I can explain an aspect of model building or painting in a way that would make sense to him, then I'm doing what I set out to do.

This is why my blog posts tended to be rather long - I wanted to give the reader all the information I can, clearly and thoroughly, and leave them with no big questions.

But, of course, while I was writing the blog, I was also reading a ton about the various aspects of model rocketry. My knowledge was growing far faster than I could reasonably write about it. And sometimes I'd skip ahead.

Besides, maybe a blog format isn't the best way to organize information for beginners. Blogs may bounce from topic to topic. They're not books, with information neatly organized in chapters, to be consumed chronologically.

Of course, there already are books on model rocketry for beginners. The Handbook of Model Rocketry and Make: Rockets: Down-to-Earth Rocket Science are both great resources.


But no one book can tell you everything. And often beginners turn to the Internet first when trying to get into a new hobby. I guess when I started I was trying to write a comprehensive online beginner's guide to model rocketry, written by a fellow beginner, while in the process of learning everything - rather a large task to take on, and tough to accomplish in blog format if you're learning faster than you can write.

Perhaps what's more called for is an organized website - with organized pages of topics and subtopics - rather than a blog. I do own rocketn00b.com in case I want to do something like that, but I haven't decided what I want to do with that site yet.

The fact is, lately I've questioned what purpose this blog serves. Who is reading it? Who was reading it when I was publishing several times a week and it was getting lots of traffic? What were those readers getting from it, and what else would they like to see from the blog?

Despite the tag I've put at the bottom of every post the last few years, I almost never get any email asking me to cover a specific topic of rocketry. Perhaps that's because I haven't gone far enough in exploring certain topics for people to ask me for more information. Or perhaps it's simply because most people coming here just like reading about rocketry and don't really need more information from me.

The questions I've asked myself, plus the fact that it takes a lot of writing and good photos to illustrate a post and some double checking of my facts if I'm writing something about the physics of rocketry, have all led me to procrastinate on this blog for so long, it's no longer fair to call it "procrastination." For a while, I even considered quitting the blog.

But... well, I don't want to do that. I enjoy sharing my knowledge and passion for rocketry. I've got lots of ideas for topics, some of which I've been stewing on for some time.  And I think a few of them are pretty good.

I just haven't had the time or energy to write them up lately. In fact, I haven't built anything in months. I've barely touched a model rocket since last fall, with the possible exception of to move one of my models from one place to another. I've been in kind of a funk for some time, and haven't felt motivated to do much building.

The winter was long, and I think the weather got me down a little bit. Work had me tired. And, believe it or not, the Hobbico bankruptcy and the uncertainty surrounding it made me feel really depressed - more than it should have, I'm sure.


I decided to keep my thoughts to myself, of course. And a corporate bankruptcy doesn't usually mean the end of a business. Estes itself had been doing well. There were lots of people who wanted it to succeed. There were lots of reasons to think that this would just be a hiccup for Estes.

Then again, nothing lasts forever. Hobbico had taken on a shocking amount of debt, and who knew at the time if anybody with the means would see buying a model rocket company as a good financial investment? I'm no expert in corporate bankruptcy, but it sure didn't look good.

What I'm saying here is that sometimes I have a slightly pessimistic streak, and while there was plenty of reason for hope, I needed more than speculation to lift my spirits. While I tried my best to make myself believe everything would be just fine, I was having a hard time. Because I love this hobby! And if Estes had been shuttered due to its parent company's mismanagement, well... that would be very bad for the hobby.


So, I kept my mouth shut. I didn't want my worry to poison any groundwater. I'm really just another guy building model rockets, but because of my position as a member of The Rocketry Show podcast, I didn't want any doubts I may have had to be taken by anybody as somehow official. I didn't want my own private freak-out to lead to other people freaking out for no good reason.

Then... The Langford family purchased Estes! No longer a subsidiary of a large company who doesn't really care about model rocketry as anything more than a financial investment, the owners and new CEO care deeply about the hobby, and have a personal history with it!

I don't mean to sound glib. I know that some people under Hobbico most likely lost jobs due to what happened, and I feel for those people and hope that things work out for them. But as for Estes, what looked like a disaster may turn out to have been the best possible thing to happen. I cannot wait to see what happens next with Estes!

This good news really got me pumped up and ready to build. Of course, it all happened right before Little N00b was to be born - and then my mother came to visit for two weeks, sleeping in the Rocket Room. So until now, I haven't been able to get cracking on building again.

Now I'm ready, and pumped. I've got stuff I want to write about. I've got some time off work. I've got an empty Rocket Room, all set to be re-arranged for better space usage. I have a build pile which is out of control. And - most importantly - I know my supply of low power black powder motors isn't going to dry up forever.

* * *

So, what's this blog going to be from here on out? I don't know. I do know I want to get back into regular publication. And I want to have some stuff that's useful for n00bs. So you more experienced rocketeers may find some pretty basic stuff on here. I'm sure that's probably fine - most rocket people I know like reading about rocketry, even if they already know the information they're reading. Some things will be for absolute beginners, and some things won't.

Coming up in the near future - some stuff about different glues, some stuff about balsa wood grain filling techniques, and some stuff about protecting your parachute. Also, I've got some builds I'll be posting, because I know rocketeers enjoy seeing those, and I've got a couple I'm proud of.

OK, end of rambling. Back to rocketry.



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Saturday, May 6, 2017

North Coast Rocketry SA-14 Archer - Building Up the Tube


The centering rings of the SA-14 Archer fit a little too loosely on the motor tube. The instructions suggested that if that's the case in your kit, you can make the outer diameter of the tube a little larger by wrapping masking tape around it.

The thing is, the centering rings and the fins will be glued to the motor tube, and I have rather cheap, low tack masking tape. I worried that if I did the tape method, it might mean my fins were attached by a rather weak bond.

From Instructables.com

I'd read this post on Instructables.com on how to make your own Kraft paper tubes. As you probably know, Kraft paper is the material most model rocket body tubes and many mid and high power motor tubes are made of, and it's possible to roll your own. Rocket body and motor tubes are just strips of paper, built up layer by layer and glued in place. Enough layers make the tubes strong enough for a high thrust rocket motor.

I decided to try this technique to add a layer or two of paper to the motor tube, making the walls just a bit thicker. With wood glue, the paper would bond to the tube very strongly, and the new paper surface would simply be part of the tube.

Here's how it went:


And here's the finished motor tube.


You can see how solid it is, and even though there are slight surface imperfections, it's quite smooth. If I'd gone too far with the wall thickness, I could now sand the tube down to get just the right fit.

This turned out really great, and I'm glad I thought to try this. Trying it did make me nervous, but it was really much easier than I thought it would be. On more than one occasion, I've wanted to build up a tube or make it a little stronger. Now I have one more technique I can use should the need arise.

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Friday, May 5, 2017

North Coast Rocketry SA-14 Archer - Unboxing


I recently received a little gift - one of the rockets on my wish list - from Matt Steele, of North Coast Rocketry.

North Coast, who make mid power rocket kits and some accessories, is a sponsor of The Rocketry Show podcast, and as part of that sponsorship, Matt sent us some rockets to try out. I've had my eye on an SA-14 Archer for a long time.

I'm doing a video build series on The Rocketry Show's YouTube channel. I started with the following unboxing video. I'm uploading the first build video later tonight, once I'm done editing.

Here's the first video.




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Sunday, March 12, 2017

NARCON 2017 Coverage

Discovery
While I was on vacation this weekend, the NARCON episode of The Rocketry Show hit the web. It turned out nice, and there's a little extra bit at the end that I'm glad we captured. Click here to listen online, or search for "The Rocketry Show Podcast" and click subscribe on iTunes.

We also shot video, which was originally only available as a sneak peak to our patrons on Patreon, but now you can see it too. It's got some good stuff in it, and apart from the interview with James Barrowman (which was too wonderful not to share twice), is completely different material from the audio podcast. There's a fun bit at the end of this one too.


Subscribe to our YouTube channel to see video content as we put it out - not as often as the audio podcast, but from time to time.

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Sunday, February 26, 2017

NARCON Review Preview Preview


NARCON 2017 is over. There were a lot of exciting things announced, we got some good stuff for The Rocketry Show, and I had a great time.

But it's late Sunday night, and I fly back to Boston tomorrow early in the morning. So look for a recap in the next day or two.

In the meantime, enjoy this little video that CG and I recorded at the Udvar-Hazy Center of the National Air and Space Museum for The Rocketry Show podcast.


Update soon!

The guy in the middle was a real pioneer - and is a great guy to talk to!
More soon.

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Wednesday, February 22, 2017

Two Days Till NARCON 2017

Inside the Udvar-Hazy Center, image from the National Air and Space Museum website.
NARCON 2017, the National Association of Rocketry's annual conference, is sold out. They increased the available reservations to double the previous record, meaning that this year's conference will be the most-attended in history. Despite the increased capacity, NARCON sold out a couple of weeks ago!

This year's conference will be in Herndon, VA, near Washington, D.C., and will include a tour of the Udvar-Hazy Center of the Smithsonian Insitution's National Air and Space Museum. Included in the museum's collection is the Space Shuttle Discovery, seen in the amazing room full of stuff in the photo above.

In advance of the conference, we talked to museum curator Dr. Jennifer Levasseur on The Rocketry Show podcast, who gave us a virtual tour of the Udvar-Hazy Center and told us a lot about how they do things at the Air and Space Museum.

Dr. Jennifer Levasseur, curator at the National Air and Space Museum


I am simply busting with excitement to go to this year's conference. It's going to be packed with fascinating presentations on model rocketry, high power rocketry, TARC, and professional rocketry and spaceflight.

Jim Barrowman will be there!

Jim Barrowman, around 1966

In 1966, Jim and Judith Barrowman presented a paper at NARAM 8, as part of the Research and Development competition, in which they demonstrated a mathematical method of determining the aerodynamic center of pressure on a rocket. This changed everything. Model rocketeers were no longer left to guess whether their designs would be stable, or to use the less-than-ideal "paper cutout" method (more on this method when we return to my series on model rocket stability).


Lee Piester of Centuri Engineering Company will give the keynote speech after the banquet. Centuri was a model rocket company you hear a lot about from long-time rocketeers. They eventually became part of Estes Industries, and sometimes you can still see their design influence today in certain Estes kits.

Trip Barber, who did some important work on model rocket staging back in his college days at MIT, and who was an early NAR president, will give presentations on TARC - Team America Rocketry Challenge, a program he was instrumental in building.

Current NAR president John Hochheimer, as well as the most recent former president Ted Cochran, will both be in attendance.

Tim Van Milligan of Apogee Components will be a presenter. Tom Ha and Adam Martin will discuss rocketry in Australia. A number of representatives from NASA will be on hand giving lectures on the sounding rocket program, the Orion program, satellite launching, the James Webb space telescope, and more, and a representative of the Federal Aviation Administration will discuss the process of obtaining FAA waivers for high power rocket launches. There will be so much information packed into just a couple of days!

Also, plenty of vendors will be there. AeroTech, of course, will make an announcement - or perhaps several. Matt Steele of North Coast Rocketry, a mid power rocket company, said he'll have "some news," which sounds pretty exciting.

Show sponsor North Coast Rocketry's SA-14 Archer. They sent this as part of their sponsorship - it was on my wish list!

I'm pretty sure John Beans of Jolly Logic will be on hand, as will Randy Boadway of eRockets and Semroc. Since Tim Van Milligan will be there presenting, I'm sure that Apogee Components will also be there as a vendor.

What I'm most looking forward to is the chance to get together with a bunch of fellow rocket obsessives and talk rockets all day. This is what I've been wanting for over two years!

CG and I plan on talking to as many people as we can for the podcast (and I'll give some updates here as well). What I want to know is - what do you want to know? Ever have a question for James Barrowman? Always wanted to know something about some of your favorite old Centuri rockets? What about a question for the NAR president?

I can't promise I'll ask every person every question. Just looking at the schedule, there's so much going on, I won't possibly get to all of it. I'm going to have to plan my day carefully. I'll probably cover the more n00b stuff - model rocketry, etc. - while CG will probably focus more on the HPR stuff. But who knows who I'll bump into and what fascinating conversations we might have? A chance encounter could become an entire show or blog post.

But I would like to know what you would like to know, so that if I get the chance to ask, I can. If there's something you'd love to ask someone at NARCON, email me at iamtherocketn00b@gmail.com, or email the show at mailbag@therocketryshow.com.

I cannot wait!

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Wednesday, January 25, 2017

New Logo for The Rocketry Show


Above, see our brand new logo for The Rocketry Show podcast! I think it looks great, and I can't wait to get it on a t-shirt.

CG and I are registered for NARCON 2017, the National Association of Rocketry's annual conference, in Herndon, VA. We'll be going to learn some cool new stuff about rocketry and hopefully get some great interviews for the podcast. There will be some very interesting people speaking, including:
  • Trip Barber, former NAR president, researcher in model rocket staging, and creator of Team America Rocketry Challenge (TARC), discussing TARC flight testing
  • Jim Barrowman, who changed everything for model rocket design by creating a mathematical method for calculating the center of pressure on a subsonic model rocket - a method now used in all rocket simulators, meaning any rocketeer can easily design a stable rocket from scratch - discussing that very subject!
  • Tim Van Milligan, owner of Apogee Components, giving a couple talks on various aspects of design and construction of competition rockets
  • Ted Cochran, the most recent former NAR president, on steampunk model building
  • Several speakers from NASA, as well as from Northrup Grumman and the Federal Aviation Administration
  • John Lyngdal and upcoming Rocketry Show guest Ken Biba of the ARLISS Program, discussing rocketry challenge programs beyond TARC
...and many others. A lot of exciting possibilities at this year's NARCON, which will be my first.

Not to mention a banquet and a keynote speech by Lee Peister on the history of the Centuri Engineering Company, a classic model rocket company which was eventually absorbed by Estes Industries, but which is well remembered by longtime rocketeers today.

* * *

The new logo and our ability to cover NARCON and other national and regional events are made possible not only by our show's sponsors past and present - Sirius Rocktery, Insane Rocketry, JonRocket, BuyRocketMotors, North Coast Rocketry - but by our patrons on Patreon.

Patreon is a way to help financially support things you like in very small monthly amounts. Patreon donors support creators of podcasts they listen to, online video content they enjoy, filmmaking projects, comedy, music, science, education... Lots of stuff. On Patreon, you can give as much or as little as you want per month.

Of course, The Rocketry Show is free to listen to. And we don't make money doing it - that may be obvious, or maybe not, but in case you were wondering, there's no paycheck for hobby rocketry podcasting. For CG, Gheem and me, it's part of the hobby.

But there are costs involved in creating a podcast - production costs, web hosting, etc. And as the podcast grows, we want to get out to cover regional and national events. We want the podcast to be varied, fun and informative. With Patreon, you can give even a really small amount - $2.00 a month is equal to about $1.00 per podcast, and believe it or not, that small amount helps.

Our patrons on Patreon sometimes get little perks - sneak previews of shows, behind-the-scenes stuff, etc. We tested out a live feed of a recording session once, and plan to do that again.

The show's audience is currently growing at a surprising rate. If everybody chipped in a few bucks per month, it would be easy for us to afford to cover more events around the country. NARCON, NARAM and LDRS are three of the national events we plan to hit this year, but of course there are others. And we're in the process of upgrading my recording equipment, so that my end of the show sounds better.

If you'd like to support the show but you just can't spare any money right now, there are other ways to support the podcast as well.

The first is to tell your rocketry friends about the podcast. While it's true the audience is growing, it's also true that most rocketeers haven't heard about it yet. And it's currently the only podcast on the subject of model and high power rocketry out there.

Another is to rate and review the show on iTunes. Even if you listen to The Rocketry Show through another app, most podcatchers get their ratings and reviews information directly from iTunes, so a high rating or a good review can help more people to stumble across the podcast and check it out.


And finally, if you buy rocket stuff through one of the show's sponsors, let them know you appreciate them supporting the podcast. Our sponsors aren't huge corporations - they're small vendors. They support the podcast because it's part of the hobby for them too.

* * *

By the way, at the top, I mentioned getting a t-shirt with the new logo on it. We plan on having those available for listeners. Some time in the next couple of months, shirts should be available. Patreon patrons above a certain monthly donation level (to be determined) will get a free one, or you should be able to purchase a shirt. All the proceeds will go back into improving the podcast.

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Have a question you'd like to see addressed on this blog? Email me at iamtherocketn00b@gmail.com.

Tuesday, January 17, 2017

Quest Composite Motors Teaser!


AeroTech sent us (@TheRocketryShow) a cool tweet - video of a static test of the new Quest Aerospace APCP composite model rocket motors!

Click here to see it.

It's really true!!

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Thursday, December 22, 2016

Quest Motors Are Dead - Long Live Quest Motors

Tonight, we recorded another episode of The Rocketry Show podcast with AeroTech General Manager Charles Savoie.

There's some fascinating news coming forward from Quest Aerospace.

As some long time rocketeers know, it has been hard the last couple years to get hold of Quest model rocket motors, the only other black powder motor comparable to Estes engines available in North America.



I have an update.

Quest will no longer be making black powder motors. This is unfortunate, especially for rocketeers who liked the slightly lower thrust but longer burn as compared to Estes motors, but things became complicated as Quest is shifting motor manufacture back to the United States from China.

However... There will be a brand new line of Quest model rocket motors - composite motors.

I promised not to give too many details, other than that Quest, now owned by AeroTech, will make motors for model rockets using ammonium perchlorate composite propellant, the same propellant used in high power rockets (and the Space Shuttle solid rocket boosters), but in smaller form.


More info will be released by AeroTech at NARCON 2017. I hope to be there to do some Rocketry Show coverage.

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Monday, December 19, 2016

John Boren, Estes Designer

Estes designer John Boren. Image from his website.

I'm working on the last installment of my "Weight of Paint" series. Longtime blog readers won't be surprised - it's a tad long. This one is longer than most, because I'd like to wrap up the series and move on to another subject. On top of that, I had to delete an entire section I'd written, because I realized it was all wrong.

In the mean time, if you haven't already, check out the latest episode of The Rocketry Show podcast. This is a good one. We interview John Boren, who is the designer at Estes Industries.

We often discuss high power and advanced rocketry topics on The Rocketry Show. As The Rocket N00b, I was excited to talk to someone who works in low and mid power model rocketry, and especially someone who works for Estes.

Any new kit that has come out in the last six years was designed and tested by John. Many re-releases were updated or redesigned by John. It's a fun, fascinating interview, with some behind-the-scenes information about the largest model rocket company in the world.

John kept chatting with us for a good hour and a half after we stopped recording. He told us lots of great stuff, and I could have listened to him for hours - he was certainly willing to keep chatting with us.

Since I had to get up early the next morning, I had to say goodbye. But it was a great interview, and John followed up with us, sending us photos of some of his own scratch built rockets.

* * *

Speaking of Estes, I'm sad to say that it seems the Mini Max, the downscale version of Der Red Max, is now out of production. It's one of the rockets which have recently been drastically reduced in price on their Specials page. I was considering getting one, but I waited too long, and missed out.


The rocket is still available from a number of online model rocket vendors, so you can still get one. But not nearly as cheap as the Estes markdown price.

If you see a drastically-reduced rocket you like on Estes, buy it - quickly. It may soon be gone forever.

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Thursday, December 1, 2016

End of Year Video, Upcoming Interviews, Final Launch, News, Etc.


At the end of the year, for the past two years, I've published a slow motion launch compilation video on my YouTube channel. It can take a while to compile all the video, trim everything down to just the launches, keep it short enough that people will watch it, find music, etc.

This year's video already contains 149 individual launches, and I have one more in Maine this weekend. The video as I've trimmed it down is still nearly a half hour long - far too long. I may have to do something I was hoping to avoid: take a few clips out.

Most of the video was shot on my camcorder, so the slo mo isn't great. But a couple of times, Joe Barnard, the guy you may have heard of who's working on a project to build an actively stabilized, finless model rocket which lands under thrust (like the SpaceX and Blue Origin vehicles), came along with me.

Echo, one of Joe Barnard's test vehicles, lifting off at sunset. Note the lack of fins.

Joe is a professional videographer, and last time he shot some super slow motion video. Some of this video is so slow, I've actually had to speed it up 2, 4, even 8 times, just to keep it from being too long.

Here's an example:


This isn't even the slowest video!

* * *

I've continued uploading videos in the Quest Superbird building series. What started as a simple model rocket build has become... more interesting. The kit threw me a few curve balls, so I've had to make some adaptations. But it's a good learning experience for anybody who opens a kit and finds some inconsistencies. You can see the playlist here.



* * *

Tonight, we're recording a new episode of The Rocketry Show podcast. We'll be talking with John Boren, designer and head of R&D at Estes Industries.

I'm really excited for this one. On The Rocketry Show, we talk a lot about high power rocketr. But tonight, we'll get to chat with someone from the oldest model rocket company on the planet - and one who designs low and mid power rockets, no less. I'm hoping I'll have more to contribute to the conversation on this episode.

* * *

Saturday, I'm going to my final launch of the year, up in Maine. This will only be my sixth launch this year. I need to plan out next season a bit better.

I still have to decide what to fly this weekend. The initial plan is to fly anything that's been built but not flown, and a few things that only flew once last year.

* * *

Then, Sunday, we'll record another episode of The Rocketry Show, this time discussing my recent series on the weight spray paint can add to a model rocket, and how that can affect the flight.

Once that series is done, I plan to go back to my unfinished series about rocket stability for Rocket N00bs, from which I hope to springboard into a discussion of multistage rockets, simple design, and building from scratch - three topics I've avoided so far simply because I knew the stability series was incomplete.

And I'll be addressing a topic I should have covered much earlier on in the life of this blog - model rocket safety!

Winter seems like a good time to cover some of these concepts. Plenty of time before next flying season. And plenty of time to build more rockets.

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Thursday, September 22, 2016

Tonight, On The Rocketry Show...


Tonight, we are recording a much-anticipated episode for the new season of The Rocketry Show podcast.


Tonight, we are talking with an astronaut. I can't say who it is until the show is posted, but this astronaut flew three times on the Space Shuttle, serving as pilot twice and mission commander once.


Those are all the clues I can give you for now.

 

I'm both excited and nervous. I'm sure it will be great. But on some episodes, as I'm the n00b of the group, we have certain guests where I can't think of an intelligent question to ask, and I usually say very little.


I'm sure this guest will be great though. I may not have to ask anything at all. But I think I do have one reasonably intelligent question. I hope that I don't forget to ask it - or that CG or Gheem ask it first!


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Monday, July 18, 2016

The Rocketry Show Season 2 Finale: John Beans of Jolly Logic

John Beans, of Jolly Logic, with the new Chute Release
I'm working on the next Rocket Camp post, but in the mean time, the latest episode of The Rocketry Show is up. This one features John Beans of Jolly Logic, and it's a good one.

It's also the Season 2 finale. We'll be taking a hiatus while we book new guests, come up with new show topics, and get some new equipment.

Specifically, we'll get a new microphone for me. This is great news, because, if I might make a confession, I hate the way I sound on The Rocketry Show. I think I sound a little nasal, or like my throat is a bit constricted.

A lot of people don't like the way they sound on tape. But for me, it's not that. I've done radio, and I'm used to hearing my own voice recorded.

But the microphone I currently use to patch in to the studio in Cleveland is a cheap gamer's headset from RadioShack. I can't hear my own voice through the ear phones.


Anybody who has ever done radio or podcasting knows it's really important to hear your own voice, so you can modulate what you sound like. It's similar to being in a live band - you need monitors to project your own sound back at you, or you're not going to sound good. People often tell me I have a good radio voice, but I don't hear that when I listen to The Rocketry Show.

The new mic I will be getting won't be anything too fancy or expensive, but it'll allow live feedback into the head set, and that will help a lot with the sound quality - at least from my end.

Thanks to show sponsors like North Coast Rocketry, Sirius Rocketry, BuyRocketMotors.com and JonRocket, we've been able to cover the costs of podcast hosting and the web site, and now we'll get to upgrade some of our equipment.

Season 3 should start in October. We'll keep you posted, and may do an occasional mini episode from time to time. One exciting upcoming show I can tell you about - we'll be talking to two astronauts! I can't say who, just yet, but they've both flown multiple Shuttle missions. One is from the earliest days of the Space Shuttle program, and the other flew in the late 1980s/early 1990s.

Should be pretty exciting!

If you like the show, click subscribe, and give us a rating and review on iTunes. Even if you listen to The Rocketry Show through another app, a lot of apps get ratings information from iTunes, and a review or rating on there helps other people find the podcast. And if you get the chance, let our sponsors know you appreciate them supporting the podcast.

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Friday, July 15, 2016

Go, Space Potatoes!


The Space Potatoes, this year's TARC winners, from Odle Middle School in Bellevue, Washington, are competing in the International Rocket Challenge finals in London today, competing against the best teams from France, the UK, and Japan.

Here they are, meeting Apollo 15 astronaut Al Worden.


These kids have worked really hard, and have gone far in rocketry at a young age. I'm sure they all have a bright future, and they're an inspiration.


This is a team of 8th graders, and we should all wish them well. I hope we can get a chance to talk to them on The Rocketry Show when they're back in the U.S.


Their name, by the way, is a reference to The Martian. These guys are awesome.

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Saturday, May 28, 2016

New Rocketry Show Mini-Ep: CG's Modular Rockets

CG with Nesaru, one of his high power rockets with modular design
Another mini episode of The Rocketry Show is up. In this episode (which is actually full-length), CG discusses his modular designs. In other words, parts of the rockets can be removed for repair or replacement.

Nesaru lifts off

CG's first BT-60 concept with dual deployment

These mini episodes are fun to do, and can go up more quickly than a fully-produced interview show. And they're fun - just two or three rocketeers talking rockets. Expect more episodes soon.

Upcoming episodes of The Rocketry Show will be NARCON 2016 Part 2, and John Beans founder of Jolly Logic. That'll be a good one.

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