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From: kingdon@harvey.cyclic.com (Jim Kingdon)
Subject: Re: ARIANE-5 Failure
Date: 1996/06/08
Date: 1996-06-08T00:00:00+00:00	[thread overview]
Message-ID: <m26892jgsa.fsf@harvey.cyclic.com> (raw)
In-Reply-To: 31B7A88D.446B@lri.fr


> > I have heard that the failure of the Ariane 5 rocket's first launch on
> > Tuesday was caused by a software fault in the attitude control system.

There is a variety of information on this at
http://www.flatoday.com/today/ and http://www.esrin.esa.it/.  The 6
Jun press release says they are loking at software, but as nearly as I
could tell there are also other causes which are being considered.

So if anyone wants to post solid information, great, but IMHO, there
isn't much point in speculating.

> I don't think one has never see number 1 of any rocket succeeded in
> the aerospace industry history.

Check out Jonathan's space report #289 at
http://hea-www.harvard.edu/QEDT/jcm/space/jsr/jsr.html.  He has a list
of the first flights of new (not upgraded) first stages.  Maybe half
of them have succeeded (whether the upper stages, if any, succeeded
also he doesn't list).




  parent reply	other threads:[~1996-06-08  0:00 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1996-06-06  0:00 ARIANE-5 Failure John McCabe
1996-06-07  0:00 ` Tronche Ch. le pitre
1996-06-07  0:00   ` Bert Peers
1996-06-07  0:00   ` Ken Garlington
1996-06-07  0:00     ` John McCabe
1996-06-07  0:00     ` Robert Dewar
1996-06-07  0:00   ` David Weller
1996-06-07  0:00     ` Ken Garlington
1996-06-08  0:00       ` Samuel Mize
1996-06-09  0:00         ` ARIANE-5 Failure (DC-X works) Eugene W.P. Bingue 
1996-06-08  0:00           ` Robert Dewar
1996-06-09  0:00             ` ARIANE-5 Failure Dale Stanbrough
1996-06-09  0:00             ` ARIANE-5 Failure (DC-X works) Samuel Mize
1996-06-10  0:00               ` ARIANE-5 Failure Dale Stanbrough
1996-06-10  0:00               ` ARIANE-5 Failure (DC-X works) Robert Dewar
1996-06-12  0:00                 ` Theodore E. Dennison
1996-06-15  0:00                   ` Robert Dewar
1996-06-12  0:00                 ` Samuel Mize
1996-06-13  0:00                   ` Robert Dewar
1996-06-17  0:00                     ` David Zink
1996-06-18  0:00                       ` Robert Dewar
1996-06-13  0:00                 ` Ken Garlington
1996-06-14  0:00                   ` Robert Dewar
1996-06-17  0:00                     ` Ken Garlington
1996-06-18  0:00                       ` 4GL code in a deliverable (was: ARIANE-5 Failure) Arthur Evans Jr
1996-06-19  0:00                         ` Ken Garlington
1996-06-20  0:00                           ` Robert Dewar
1996-06-24  0:00                             ` Ken Garlington
1996-06-24  0:00                             ` Ken Garlington
1996-06-10  0:00             ` ARIANE-5 Failure (DC-X works) Ken Garlington
1996-06-14  0:00               ` Robert Dewar
1996-06-17  0:00                 ` Ken Garlington
1996-06-19  0:00                   ` 4THGL code Warren Taylor
1996-06-12  0:00         ` Automatic code generation (was ARIANE-5 Failure (DC-X works)) Steve Vestal
1996-06-08  0:00   ` Jim Kingdon [this message]
1996-06-09  0:00   ` ARIANE-5 Failure Jim Kingdon
1996-06-09  0:00   ` Jim Kingdon
1996-06-09  0:00     ` Robert Dewar
1996-06-10  0:00       ` Dewi Daniels
1996-06-12  0:00         ` Theodore E. Dennison
1996-06-12  0:00           ` Ken Garlington
1996-06-13  0:00             ` Theodore E. Dennison
1996-06-13  0:00         ` Jan Kok
1996-06-10  0:00       ` Keith Thompson
1996-06-10  0:00   ` William Clodius
1996-06-07  0:00 ` Theodore E. Dennison
1996-06-10  0:00 ` William Clodius
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