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Why was MER-B launched on Delta 2 Heavy?
karolp
post Sep 2 2006, 03:07 PM
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Another one emerging from the vast Planetary Radio archives. Emily in her inpersonation of Sandy Moondust sitting on MER-B before launch (check the Astrobots project if unfamiliar with that biggrin.gif ) said that it was to be launched on a heavier vehicle than MER-A, namely Delta 2 heavy with strap-ons 6" thicker than a regular Delta 2. Why is that so? Why launch two identical rovers on two different rockets? And - was it also the case with the Viking and Voyager pairs?


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- karolp   Why was MER-B launched on Delta 2 Heavy?   Sep 2 2006, 03:07 PM
- - mcaplinger   QUOTE (karolp @ Sep 2 2006, 08:07 AM) Why...   Sep 2 2006, 03:54 PM
|- - Jim from NSF.com   QUOTE (mcaplinger @ Sep 2 2006, 11:54 AM)...   Sep 3 2006, 09:40 AM
- - dvandorn   IIRC, they had to launch the Deltas from the same ...   Sep 2 2006, 03:55 PM
|- - mcaplinger   QUOTE (dvandorn @ Sep 2 2006, 08:55 AM) I...   Sep 2 2006, 04:43 PM
|- - Jim from NSF.com   QUOTE (dvandorn @ Sep 2 2006, 11:55 AM) T...   Sep 3 2006, 09:45 AM
- - dvandorn   OK, kewl. I know that Oppy got off literally at t...   Sep 2 2006, 05:08 PM
- - djellison   Not really the end of its window. July 8th on a ...   Sep 2 2006, 05:13 PM
- - dvandorn   I seem to recall that there was considerable press...   Sep 2 2006, 05:26 PM
|- - Jim from NSF.com   QUOTE (dvandorn @ Sep 2 2006, 01:26 PM) I...   Sep 3 2006, 09:49 AM
- - Jim from NSF.com   The cork didn't come off, since none was seen ...   Sep 3 2006, 09:32 AM
- - djellison   And hence why all Opportunitys images have a 1 ser...   Sep 3 2006, 09:38 AM

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