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We have a liftoff!

PostPosted: Fri Jul 15, 2011 8:41 pm
by Webb
July 16, 1969

NASA audio (wav)

T-15 seconds, guidance is internal. 12, 11, 10, 9 ... ignition sequence start ... 6, 5, 4, 3, 2, 1, 0 ... All engines running. Liftoff! We have a liftoff ... 32 minutes past the hour, liftoff on Apollo 11. Tower clear.


Image

Re: We have a liftoff!

PostPosted: Fri Jul 15, 2011 9:52 pm
by Webb
NASA: What Was the Saturn V?

Fully fueled for liftoff, the Saturn V weighed 2.8 million kilograms (6.2 million pounds)


NASA: Shuttle Basics

Space Shuttle Liftoff Weight 4.5 million pounds (weight will vary depending on payloads and on board consumables)


Wimp.

Re: We have a liftoff!

PostPosted: Sat Jul 16, 2011 8:13 am
by DaveSims
NASA: What Was the Saturn V?

Fully fueled for liftoff, the Saturn V weighed 2.8 million kilograms (6.2 million pounds)


NASA: Shuttle Basics

Space Shuttle Liftoff Weight 4.5 million pounds (weight will vary depending on payloads and on board consumables)


Wimp.


The difference is the Space Shuttle is mostly dead weight.  The Saturn V was all muscle.  Think of a fat kid vs. a body builder.

Re: We have a liftoff!

PostPosted: Sat Jul 16, 2011 9:48 am
by H
[quote]The difference is the Space Shuttle is mostly dead weight.

Re: We have a liftoff!

PostPosted: Sat Jul 16, 2011 10:12 am
by Apex
What a great moment in time that was.  You always remember where you were and what you were doing.  Maybe.

We were sitting for our Accounting Auditing final at the UM.  Right at the start of class, the prof turned on his radio and we all listened to the liftoff.  Incredible.

We then took the final.  Very good professor, easy class, I knew I would ace the final and did just that.

Re: We have a liftoff!

PostPosted: Sun Jul 17, 2011 7:29 am
by DaveSims
My dad actually worked for Boeing in New Orleans during the Apollo missions, building the fuel tanks for the Saturn V rockets.

Re: We have a liftoff!

PostPosted: Tue Jul 19, 2011 11:20 pm
by Webb
July 20, 1969

"Houston, Tranquillity Base here. The Eagle has landed."

"That's one small step for a man, one giant leap for mankind."

Image

Re: We have a liftoff!

PostPosted: Wed Jul 20, 2011 9:53 am
by Strategic Retreat
"That's one small step for a man, one giant leap for mankind."


At the times it really seemed so... but more than forty years down the line we really should correct it in: "Quite a big step for a man and a useless little hop for mankind"...

We got there, and in 71 we stopped going there because of money problems... and since then we've NEVER left the earth's orbit... giant leap for mankind my rear end. :(

Re: We have a liftoff!

PostPosted: Fri Jul 22, 2011 5:58 pm
by Razgriz
"That's one small step for a man, one giant leap for mankind."


At the times it really seemed so... but more than forty years down the line we really should correct it in: "Quite a big step for a man and a useless little hop for mankind"...

We got there, and in 71 we stopped going there because of money problems... and since then we've NEVER left the earth's orbit... giant leap for mankind my rear end. :(

Funny thing is that NASA only takes up around 0.58% (2007 US Budget plan couldn't find a more recent number but it rarely fluctuates) of the federal Budget. sadly its Budget is always assaulted by those who don't actually understand its importance and want part of it Budget that can be used to the benefit of the members of their voting community.

Re: We have a liftoff!

PostPosted: Sat Jul 23, 2011 1:01 pm
by Steve M
"That's one small step for a man, one giant leap for mankind."


At the times it really seemed so... but more than forty years down the line we really should correct it in: "Quite a big step for a man and a useless little hop for mankind"...

We got there, and in 71 we stopped going there because of money problems... and since then we've NEVER left the earth's orbit... giant leap for mankind my rear end. :(

Funny thing is that NASA only takes up around 0.58% (2007 US Budget plan couldn't find a more recent number but it rarely fluctuates) of the federal Budget. sadly its Budget is always assaulted by those who don't actually understand its importance and want part of it Budget that can be used to the benefit of the members of their voting community.





Here is the giant leap... (The spin-offs from Nasa have benefitted millions of people, of all nationalities and races.)



http://www.sti.nasa.gov/tto/

Re: We have a liftoff!

PostPosted: Tue Jul 17, 2012 1:48 am
by Webb
43 years and counting.

But we're going to Mars ...

Sure we are.

40 years after Apollo it is impossible to place a manned spacecraft beyond low Earth orbit.

Re: We have a liftoff!

PostPosted: Sat Aug 25, 2012 2:25 pm
by Webb
Neil Armstrong died today.  He was 82.

Re: We have a liftoff!

PostPosted: Sat Aug 25, 2012 8:14 pm
by gtirob01
I can only imagine what the Saturn V sounded like as it lifted off... must have been an amazing sound to hear in person!

Godspeed Neil Armstrong, he will probably go down as one of the most famous people in world history.

Re: We have a liftoff!

PostPosted: Mon Aug 27, 2012 6:01 am
by Strategic Retreat
... and we're going to Mars!


...going to buy a Mars chocolate bar, you are? One for me buy it too, could you please? I, Yoda like speaking am. Stop now, I will. 8-)

Sure NOT Mars as in the celestial body, so it MUST be the chocolate bar. Give me a buzz when you're back with mine. ;D