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Readers!

 

The time has come for my annual short pre-Thanksgiving/Christmas fund drive for Behind The Black. I must do this every year in order to make sure I have earned enough money to pay my bills.

 

For this two-week campaign, I am offering a special deal to encourage donations. Donations of $200 will get a free autographed copy of the new paperback edition of Genesis: The Story of Apollo 8, while donations of $250 will get a free autographed copy of the new hardback edition. If you desire a copy, make sure you provide me your address with your donation.

 

As I noted in July, the support of my readers through the years has given me the freedom and ability to analyze objectively the ongoing renaissance in space, as well as the cultural changes -- for good or ill -- that are happening across America. Fourteen years ago I wrote that SLS and Orion were a bad ideas, a waste of money, would be years behind schedule, and better replaced by commercial private enterprise. Only now does it appear that Washington might finally recognize this reality.

 

In 2020 when the world panicked over COVID I wrote that the panic was unnecessary, that the virus was apparently simply a variation of the flu, that masks were not simply pointless but if worn incorrectly were a health threat, that the lockdowns were a disaster and did nothing to stop the spread of COVID. Only in the past year have some of our so-called experts in the health field have begun to recognize these facts.

 

Your help allows me to do this kind of intelligent analysis. I take no advertising or sponsors, so my reporting isn't influenced by donations by established space or drug companies. Instead, I rely entirely on donations and subscriptions from my readers, which gives me the freedom to write what I think, unencumbered by outside influences.

 

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Weather delays Falcon 9 launch till Thursday

High winds has forced SpaceX to delay today’s commercial Falcon 9 launch two days.

Genesis cover

On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.

 

The print edition can be purchased at Amazon. from any other book seller, or direct from my ebook publisher, ebookit. The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.


The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
 

"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News

5 comments

  • Michael

    I have a couple of questions that may seem silly but they intrigue me.

    Shortly after the second stage engine starts up a band of some sort can be seen flying off the the bottom of the bell. What function is being performed?

    Secondly, where is the Space X firing room for LC39A? For Shuttle we used FR1 for most OPF and Pad operations, even when we went off Pad B. We occasionally used FR2, and FR3 was left as a monument to Apollo. I imagine FR1 is reserved for SLS, between the various OPF bays and on-going projects I can imagine FR2 being used, and I cannot see NASA giving up FR3. So where? I see a building adjacent to the HIF that may be the location, but I keep thinking about how close it is to the launch mount –- but then I remember at Vandenberg you could spit from the control room at Slick 6 and hit the pad.

    Anyway, just curious.

  • wayne

    Michael–
    I’ve noticed that band as well.
    –I could speculate, but I know we have actual rocket-scientists, who can & will enlighten us, so I’ll refrain.
    (There are no silly questions— just silly answers!!)

  • Calvin Dodge

    Per reddit:

    That is the second stage engine nozzle stiffener ring. The bell nozzle on the MVac is not very rigid (this is for a variety of reasons, most importantly are weight savings and ensuring good thermal radiative properties to keep it cool), especially when the engine is not firing. The ring keeps the nozzle from flexing too much during the first stage burn. After the MVac is ignited, the positive pressure from the engine firing pushes on the inside of the nozzle which prevents it from flexing, so the stabilizer ring is no longer needed and it falls off, as it is designed to do.

  • wayne

    Calvin Dodge–
    Thank you very much for that factoid!

  • Michael

    Calvin Dodge–
    Thank you for the info

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