Search found 947 matches

by drew
Fri Mar 01, 2019 2:12 pm
Forum: Australian Rocketry
Topic: Almost all motors on backorder
Replies: 2
Views: 376

Re: Almost all motors on backorder

Hi there, I've just been putting together a shopping cart of motors for Thunda2, and almost every motor I'm looking to buy is listed as "Out of stock - available for backorder". Is there going to be a shipment before Thunda2, or will I need to make do with the motors I've already got? I'm...
by drew
Thu Dec 13, 2018 2:00 pm
Forum: Queensland Rocketry Society
Topic: Possible Cairns launch site
Replies: 1
Views: 207

Re: Possible Cairns launch site

We’d have a ceiling of 2000ft I’m sure from CASA perspective it is fine....but I’ve contacted CASA anyhow. From my understanding anything 500 foot or above requires an instrument and therefore CASA involvement. That said I'm not 100% certain on that as I'm a consumer of these instruments and I've n...
by drew
Mon Dec 10, 2018 5:21 pm
Forum: Mid/High Powered Rocketry
Topic: Australian Universities Rocket Challenge
Replies: 4
Views: 722

Re: Australian Universities Rocket Challenge

Out of curiosity is the Uni Rocket Challenge associated with AMRS? Anyone have details about the program? Yes SMM, the inaugural AURC competition will be at THUNDA in April. On a more "on the ground" level UWAA (University of Western Australia Aerospace) took a trip to QDL (Quantum Digita...
by drew
Mon Dec 03, 2018 12:51 pm
Forum: Scratch Built
Topic: Joe Turner's 38mm Scratch-Build
Replies: 96
Views: 30940

Re: Joe Turner's 38mm Scratch-Build

Hey Joe, I've been meaning to chime in on your update post shakedown flight but sadly life has conspired to get in my way! Regardless, I've got a few minutes so here we go. Specifically, I'd like to bring up your nomex blankets and how I suspect you're using way too much. From Top Flight's site you'...
by drew
Fri Nov 23, 2018 11:54 am
Forum: News & Events
Topic: BlackSky Aerospace
Replies: 5
Views: 1353

Re: BlackSky Aerospace

Timely post Lamp! Congrats to Blake, Scoop, and everyone else who was involved in the Black Sky Aerospace launch! Well done gents!!! But the really important question is when can we expect to see this offered as a kit? Maybe ping Blake? ;) There's definitely a mock up making the rounds... https://ww...
by drew
Thu Nov 15, 2018 5:58 pm
Forum: How's the Weather..?
Topic: Strange Goings On
Replies: 8
Views: 2490

Re: Strange Goings On

Voyager wrote:Has it got anything to do with Google Bot or Baidu Spider?


I don't think it's the Google Bot as that appears as a registered user. Baidu, I'm not so sure. That said I would expect web crawlers would only appear as a handful of users, not dozens and dozens.
by drew
Wed Nov 14, 2018 2:46 pm
Forum: Scratch Built
Topic: Joe Turner's 38mm Scratch-Build
Replies: 96
Views: 30940

Re: Joe Turner's 38mm Scratch-Build

joeman wrote:Drew: Noted.

mmm Maybe I'll get a SCR 29mm motor. They are single use, It'll go higher, but we have plenty of space.

I don't want to be rolling my dice with this 5 month project.

Joe

I think that's wise Joe. If it were me I'd be going SCR SU or a CTI 29mm 3 grain, like say a G106 Sparky.
by drew
Wed Nov 14, 2018 10:06 am
Forum: How's the Weather..?
Topic: Strange Goings On
Replies: 8
Views: 2490

Re: Strange Goings On

Yea, I'd be really interested to geolocate the IP addresses to see where all of these requests are coming from.
by drew
Tue Nov 13, 2018 6:20 pm
Forum: Scratch Built
Topic: Joe Turner's 38mm Scratch-Build
Replies: 96
Views: 30940

Re: Joe Turner's 38mm Scratch-Build

joeman wrote:Any concerns?


I get worried any time someone flies a hobbyline case with a fairly grunty G like the G64 or G76. I've had two G64's CATO on me, both with the forward closure letting go. I've seen others suffer a similar fate. They're just a bit of a roll of the dice imo.
by drew
Mon Nov 12, 2018 11:21 am
Forum: Scratch Built
Topic: Joe Turner's 38mm Scratch-Build
Replies: 96
Views: 30940

Re: Joe Turner's 38mm Scratch-Build

Drew: I'd quite happily do something up if I lived down that way. Seriously :-). Unfortunately, I am all the way up in Cairns. I will be travelling light when we come down to Thunda2. Will be sending everything else ahead of our departure. On the topic of Thunda2, is it a safe bet that there will b...
by drew
Thu Nov 08, 2018 12:41 pm
Forum: Scratch Built
Topic: Joe Turner's 38mm Scratch-Build
Replies: 96
Views: 30940

Re: Joe Turner's 38mm Scratch-Build

Excellent work Joe! How do you feel about building a tower that supports 4 fin rockets in 54mm and 75mm airframe sizes? :D

I could definitely use one come April... :wink:
by drew
Tue Nov 06, 2018 12:21 pm
Forum: News & Events
Topic: Curt von Delius hits 200k' with his Phoenix 4 2 stage stack
Replies: 31
Views: 9062

Re: Curt von Delius hits 200k' with his Phoenix 4 2 stage stack

Can't tell from this whether the carbon fiber fin can is attached directly to the motor casing, i.e., with no airframes being used. It was a "flying case" design with Robert. Look at the picture upthread, you can clearly see the fincans are slightly larger in diameter than the motor casin...
by drew
Thu Nov 01, 2018 2:03 pm
Forum: Mid/High Powered Rocketry
Topic: Amateur rockets to the 100 km von Karman line for suborbital space.
Replies: 27
Views: 8059

Re: Amateur rockets to the 100 km von Karman line for suborbital space.

I’m sorry , I prefer to send it directly to the presidents of other organizations so that they can decide for themselves how they wish to act upon the information. Thanks for understanding. Of course the reports are both available to all Tripoli members on the Tripoli Forum. Hi Steve, Are you sendi...
by drew
Wed Oct 31, 2018 6:00 pm
Forum: Rocketry Control Room
Topic: OTRAG
Replies: 1
Views: 15531

OTRAG

Never heard about these guys until today. Tip of the hat to aRocket for the movie URL.

http://otrag.com/en

And some more background from the usual source.

https://en.wikipedia.org/wiki/OTRAG
by drew
Wed Oct 31, 2018 5:58 pm
Forum: Mid/High Powered Rocketry
Topic: Amateur rockets to the 100 km von Karman line for suborbital space.
Replies: 27
Views: 8059

Re: Amateur rockets to the 100 km von Karman line for suborbital space.

Thanks Steve, I'll chase this up with Dave directly and get back to you if he didn't receive it.

Go to advanced search