What did you do rocket wise today?

The Rocketry Forum

Help Support The Rocketry Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
The building will cease while waiting for the painting to commence. The current paint pile consists of a 4" Loc Goblin, Phantasm from an Apogee free plan, Zephyr, Spin Cycle III (spin stabilized), and the Solar Grapple XL (BT70/29mm motor up-sized from the original BT60/24mm build).
PP_022523.JPG
 
Installed 7 of the 8 3D printed nozzles on the Delta II ( he found the 8th one in his pocket today):p
IfWv8wr.jpg
 
Bench tested the Visco fuse I want to use to ignite the 2nd stage motors of my Saturn V..... and it worked! Tip o' the hat to @heada for suggesting I try it.

Also the USPS brought me the custom 1/132 scale decals that Tango Papa made for me. Check 'em out! They've got most of the Estes kit decals and can do custom scale, all ya gotta do is ask. Tango Papa.

All in all... a good day.

005 Fuse Burning Frame 011.jpg001.JPG

 
I finally solved the problem with no sound from YouTube. I could go back into the songs I have on the hard drive and it would play them, but it wouldn't play the things on YouTube . So after Googling it up, it suggested going to a different system like Microsoft Edge which I have on my computer, and sure enough I have a sound on it, so something is screwed up with Firefox:mad:
 
I built an Estes Wizard, which will sport the same black and white paint scheme as my old school Magician I built. That makes 6 rockets ready for paint for when the weather warms up. Besides the Estes Magician and Wizard, I have my Bullet Bobby XXL, LOC Nano Mag, my 3" LOC Black Brant X, and myb5.5" LOC Magnum.
 
High Cotton Rocket Launch - Day 1
Gold Mine Plantation, St. John the Baptist Parish, LA
Tripoli-LA & NAR

Was fortunate to get to go to the Tripoli-LA/NAR launch near Winnsboro, LA.

We thought the weather was going to be a challenge with low ceilings, etc. And... we did have some low ceilings until noon or so... By 1400 hrs or so, it was "launch 'em if ya brung 'em", with open skies and just a few hints of clouds within the waiver envelope.

Went 1 for 2 on Level III cert attempts.... both awe inspiring launches. PART of the unsuccessful rocket was temporarily lost, but near sunset, ALL of the pieces that drifted away were located together about 3.5 MILES from the flight line. More on that later.... near miracle that it was found! Actually, I think I'll wait and see if the rocketeer comes on to tell the story. :)

We had a NUMBER of Level I cert attempts, but I don't know precisely the GO/NOGO ratio.

Had a group come up from Dillard University, New Orleans, LA with at least 4 different students going for Level I.... An issue arose due to a combination of un-filleted fins and LONG motor delays (head down, high-speed, deployment) causing some fin loss. But lots of lessons learned, and hopefully, they'll get to get back to the field tomorrow before heading home. Such a fine set of young people & leaders alike. :)

Another fine group from a private school down south? I apologize, my old brain already forgot the community name. Such pleasant folks all around!

My friend launched a scorcher (light airframe on a big H I think) that I didn't get a good track on, and we never saw it again.... UNTIL...

For some odd reason, as I was finally leaving (took 2 hours :) ), I was at the stop sign on Sligo Road about to turn right to avoid the 2 mile long drive down a rock covered road.... something told me to change my mind and turn left.... I wasn't in a hurry and it was pretty by then. Then, it occurred to me since I couldn't go more than 10 mph without jarring my teeth loose that I should drive 5 mph and scan for rocket parts in the freshly turned fields.....

Sure enough, about 1000 meters down the road (and about 300 meters on the other side of the road) RIGHT on the edge of the turned dirt, I spotted a hint of the yellow parachute on the FRESH dirt.... No fresh dirt, would have missed it for sure.
The bird had gone in ballistic (in undisturbed soil... ouch), re-kitted, and self-distributed over about a 5 meter area. But the chute release was recovered! Yea! :clapping:

I was also genuinely fortunate to meet a young man named John, an older student at LA Tech in Ruston, LA. (Previous graduate coming back for a new degree! :cool:) He came out to watch and has some interest in rocketry. Had a grand time chatting with him. I hope to see him burning up the skies in March! :)

I want to thank everyone who contributes to making our launches fun & SAFE! Well done! :D

And a special thanks to Chris (& Family) of Chris' Rocket Supplies for making the 500+ mile trip from Georgia to support us! Wish I could be there tomorrow, but I hope they clean you out! I did the best I could! ;)

Be well!
 
Since I haven't had an inspiration I decided to look at some early rockets. One got a foot shorter. One got an Apogee bay and one got nothing. The Apogee bay is all in a 3" coupler and attaches to the nose cone and has a lifting nut at the bottom. It will be able to move from one rocket to another. I pulled 2 nose cones off because they were too heavy. I'll use them for boat tails. Replaced the heavy ones for lighter ones. Started putting together a list of things I need from BMS.
 
Did a little more on the Sasha fins. As I retired a few months ago I now have the time to try to achieve the best finish I can. However, as the Sasha has 12 fins and the last rocket I completed (Quest Harpoon AGM) also had 12 fins, I think I've had my fill of finishing fins for a while. I'm leaning towards a tube fin rocket next (maybe the Pemberton Kraken kit that's been on the build pile for a couple years)? 🤔
 
Saturday was a great day to launch in Western Oklahoma. The day started out cold, but with a very light wind. We were concerned about the low cloud deck, but that burned off mid-morning. We were joined by two gentlemen from the OKC NAR group. I know it's a drive, but I hope you guys can come back. I think everybody there launched at least one rocket. The SWOSU students made significant development in their Argonia Cup project.
 
Put a light coat of white acrylic paint on the glider from my 1999 vintage Orbital Transport that has been built since then but not painted and never flown. Also glued in the nose cone and painted the nozzle black inside. Gave it a test glide, but it was too windy to tell how it flies.

Put primer over the CWF corrections on my Radical Rocketry BOMARC. One more sand and it will be time to start the color coats.
 
Nice first draft. When you add in electronics (altimeter and tracking) you might consider the I224 for your booster. As is, you're looking at about 82 fps with the I204 off a 6 ft. rail, the I244 would give you 92 fps.
Curious what altimeter you will use for the airstart? Missleworks RRC-3 would be my recommendation, not too expensive, and readily available here in the USA.
I started off my morning making a pre-order with Balsa Machining, four M's and three K's, and a partially melted credit card. :eek:
 
Nice first draft. When you add in electronics (altimeter and tracking) you might consider the I224 for your booster. As is, you're looking at about 82 fps with the I204 off a 6 ft. rail, the I244 would give you 92 fps.
Curious what altimeter you will use for the airstart? Missleworks RRC-3 would be my recommendation, not too expensive, and readily available here in the USA.
I started off my morning making a pre-order with Balsa Machining, four M's and three K's, and a partially melted credit card. :eek:
Hello Wayco, thanks for your suggestions. For trackers I use Featherweight and Eggtimer Proton for air launch and Quantum for the booster. I also used this electronics with my L3 (Balls 2022) and had very good experiences. I have to use the engines because I won't get any others until May (planned start). In Europe we have significantly longer procurement times. Greetings Willi
 
Love the Eggtimer products, most of my high performance rockets that fly over 10k ft. have a Eggfinder in them, along with a Featherweight GPS.
Personally, I find the RRC-3 is a bit easier to program, but that's just me....
I figured that motors and electronics might be a problem over there.
Glad to see that TRF has a following in Europe.
 
I was getting ready to fly next weekend and noticed this rocket had a warped fin. I heated it up with a hair dryer and clamped it between a pair of 2×4 pieces in the hopes of flattening it out. Might have to try an actual heat gun if this doesn't work.

 

Attachments

  • 20230226_122843.jpg
    20230226_122843.jpg
    3.3 MB · Views: 0
Several things but one thing that I think came out pretty good are the propellers for the P-38 Lightening model.

These are mainly intended for static display. However, these free spin so I wonder if that means you can launch with them in place since they should not have much impact on CP ;)

Those other ones are earlier versions...

1677440744564.jpeg
 
there's only one person in my region who can give me the level two written test for tra and I can't get any response out of him, as the 28th on Tuesday is the last day to be able to take the current test before the new one starts....so since I can't get any response out of him, then that means I have to print out the revised Test Section and start studying it all over again. :mad: 🤬 this is such a complete crock of horse manure. As it only feels good to the people sitting on the board thinking they're solving the world's problems but it does absolutely nothing for the Casual flyer. The test questions that they had for the past 3 years was more than sufficient, so I'm assuming that they also have to spend the money to change the study guides that they send out with new members, so that was another complete waste of money. I'm very upset with all this. Now I have to drive two and a half hours to go down and take the test instead of doing it locally.
 
Managed to get a little done on the Radical Rocketry V-2.

Sanded nose and tail cones with 120grit, filled defect with Tamiya Basic Putty the sanded with 240 grit.

Tailcone yet to have its 240 grit sand; nose cone ready for primer.

3498AD95-61A1-4FA5-9844-DFC5A2A0114F.jpeg

Instructions tell you to sand against the layers using the ‘scratching a record’ sound as a guide. I think that’s great, because now blind people can hate sanding too.
 
That Nike-X looks mean going up. Is it a LOC model? I have a Q-Modeling 24mm Nike X. The Black and white is a good paint scheme like you have on your Nike-X bird. Great photo's.

Nope, scratch build with Estes PSII 2.5" tubing and nosecone. 1/8" ply rings and fins cut myself, and Stickershock vinyl. Separates in the middle and has a baffle. Love flying it. So far I've flown it on a F52C, G53FJ, G64W, G75M, and that G76G and all have been perfect. I think it's time to throw a baby H in it.
 
Last edited:
Back
Top