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Student model rocket doubles altitude record

On April 16, 2023 students from the Embry-Riddle Aeronautical University launched a model rocket that more than doubled the altitude record for liquid-fueled model rockets.

The rocket reached an altitude of 47,732 feet, setting multiple records, including the highest undergraduate and collegiate amateur liquid rocket launch in the United States. It more than doubled the previous record of 22,000 feet.

Named Deneb after one of the brightest stars in the northern hemisphere, the rocket had a total burn time of 26.1 seconds, reaching a velocity of 1,150 mph (Mach 1.5).

I have embedded the live stream below, set to begin just before launch.

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 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.


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"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

2 comments

  • Jay

    I love these student clubs that do stuff like this or compete against each other. Engineering classes go over theory and the labs are pretty dry. The actual application and hands on building is the best teacher and experience in school/life.
    I don’t know if this was a competition or the club’s goal, but bravo on the launch and breaking the record!
    I know I mentioned this before, but one thing I go over when hiring a new engineer in our group is what type extra-circular activities or hobbies do they do. If they work on cars, or do stuff with Arduinos, or wood working (very detailed people), that show that they like what they do and are good at troubleshooting. SpaceX better hire these students!

  • Jeff Wright

    Wasn’t there a sugar shot to space or something?

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