5 minutes to launch...

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5 minutes to launch...

Postby toprob » Thu Oct 29, 2020 9:17 am

Another Rocket Lab Electron launch today, watching New Zealand launches never gets old....
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Re: 5 minutes to launch...

Postby Charl » Thu Oct 29, 2020 11:55 am

I caught the replay... totally, absolutely, Orsim.
A very slick business model, too: you need a cubesat dropped into circular orbit tomorrow?
No problem, we have 2 locations and 3 launch complexes operating 24/7...365!
:clap:
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Re: 5 minutes to launch...

Postby Splitpin » Fri Oct 30, 2020 3:56 pm

Best thing since sliced bread ...your right Rob, it never gets old. I would love to go up there and watch one.
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Re: 5 minutes to launch...

Postby toprob » Fri Oct 30, 2020 3:58 pm

Splitpin wrote:Best thing since sliced bread ...your right Rob, it never gets old. I would love to go up there and watch one.


...roadtrip...
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Re: 5 minutes to launch...

Postby Splitpin » Fri Oct 30, 2020 6:29 pm

I can work with that Rob :thumbup:
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Re: 5 minutes to launch...

Postby SUBS17 » Sat Oct 31, 2020 6:46 am

According to CHASIS none of Rocket Labs rockets have ever made it into space. They have never made it past the gravity shell. The Shepherds also notice! :wink2: So where is the fault? It takes 9 days to do the calculations in order to put a satellite into orbit, Neil Armstrong did that calculation back in 1957. When it is done you cannot sleep, you start and keep going until the template is done. So that is why they do not make it into orbit, who else out there is in the same category? Elon Musks SpaceX are in the same situation.
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Re: 5 minutes to launch...

Postby cowpatz » Sat Oct 31, 2020 8:05 am

CHASIS? Is that a division of Anon Q?
The calculations did take a few days back in the 50s and 60s because the calculations were done by humans (actually called calculators) using the old pencil and paper.
It would be minutes if not seconds now.
Watch the movie Hidden Figures if you get the chance. Great movie that touches on the above subject matter..
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Re: 5 minutes to launch...

Postby chopper_nut » Sat Oct 31, 2020 11:03 am

Oh for god's sake not again... Armstrong was a test pilot in 1957, he didn't join NASA until 1962. Astronauts never have done math heavy calculations before or during a flight, during the Apollo era, the RTCC on the ground did most of that and the state vectors were uploaded to the onboard computers via radio. The astronauts used the onboard optics to check their position. During Gemini an 8x sextant and charts were carried but that was about the limits of the math. Cowpatz is right, Katherine Johnson et al did a lot of the early work over the course of a number of years however orbital mechanics were already pretty well thought out well before men sat on top of rockets. Don't come in here trolling with your dumb ideas. I suggest this thread is shut down because it seems that we can't have a decent discussion about space without somebody being a twit.
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Re: 5 minutes to launch...

Postby Charl » Sat Oct 31, 2020 3:08 pm

Ha Nick you have fallen for it again.
You have to realise that Subs is a bot, and you can't hurt its feelings or convince it of anything.
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Re: 5 minutes to launch...

Postby toprob » Sat Oct 31, 2020 3:26 pm

Yes, in the past it does seem that just ignoring those posts is sufficient. I don't think that anyone here is going to see the occasional post and think, hey, he's right! There are alien bases buried deep in the planet, from which they secretly rule the earth.
Of course moderators and admin can remove posts if they are not suitable, I've been tempted myself with this sort of thing, but I'm trying not to be the internet police.
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Re: 5 minutes to launch...

Postby Radar88 » Sat Oct 31, 2020 5:05 pm

Watching Everyday Astronaut Tim Dodds who's bringing Space down to Earth for Everyday People who's enthusiasm never gets old....

His awesome conversations with New Zealand's Rocket Lab Founder Peter Beck from the past couple of years.

Watch on youtube.com


Watch on youtube.com


Watch on youtube.com


How To Catch A Rocket From Space With A Helicopter (Peter Beck Interview, April 2020)

Watch on youtube.com
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