Space Pizza & Dead Spacecraft - Deep Space Questions Episode 16
My Regularish slot whereby I answer questions from viewers and supporters over at my Patreon, this week we have a diverse selection of questions about dead spacecraft, making pizza in space and mistakes in movies.
RocketLab have become the leading dedicated smallsat launch provider with their small Electron rocket able to launch 150kg into low earth orbit for about 5million dollars. As a private space company they’ve been getting lots of comparisons to SpaceX but until now the CEO Peter Beck had maintained that unlike SpaceX they would not be reusing rockets. On Tuesday they announced that the company had plans to develop this technology, using an entirely passive booster descent profile and capture by a Helicopter.
And they’re not the only launch provider looking seriously at recovering and reusing rocket hardware, this week China launched a Long March 2C rocket with grid fins steering the booster to its final impact point.
...
https://www.youtube.com/watch?v=lQNLoPoqJ9g
Civilian GPS was originally supposed to have a precision of 100meters, nowadays it's good within 1 meter, and some small aircraft can use this precision to land entirely on autopilot. There's a lot of things that made this possible, on one part new technology, and on the other simply removing road blocks.
Follow me on Twitter for more updates:
https://twitter.com/DJSnM
I have a discord server where I regularly turn up:
https://discord.gg/zStmKbM
If you really like what I do you can support me directly through Patreon
https://www.patreon.com/scottmanley
...
https://www.youtube.com/watch?v=qJ7ZAUjsycY
3 more days at the Grestin checkpoint, we deal with a parade of suspicious individuals trying to cross the border into our glorious Arstotzkan state. We deal with travelers, diplomats, smugglers and wanderers.
http://papersplea.se
The first 'customer' is William Napier which is an amusing cooincidence, I used to work with Dr William Napier at Armagh, and he wrote a few high-tech thrillers, including 'Nemesis' where I offered some small technical assistance. You can buy it here.
http://www.amazon.com/gp/product/031293680X/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=031293680X&linkCode=as2&tag=djsnm-20
...
https://www.youtube.com/watch?v=bFKueWCcBYw
This is a video version of a talk I've given to small groups of educators, scientists and parents, I figure that it's worth making a version that can be shared.
All Music in This Video is produced by Kevin Macleod / Incompetech.com
I wish I remembered the titles, but I'm writing this when I'm 30 miles from the computer I edited this on.
...
https://www.youtube.com/watch?v=ogC6ds81gek
The Advanced Baseline Imager is the state of the art in meteorological imaging and it's been flying for a couple of years on the Himawari 8 and more recently on GOES-16. Today GOES-S is scheduled to launch to ultimately replace GOES-West so I thought it would be interesting to explain how the specialized camera works and to show off some pretty pictures it's taken.
NOAA Youtube:
https://www.youtube.com/user/noaa
GOES-16 Imagery
https://www.star.nesdis.noaa.gov/GOES/index.php
GOES & Himawari browser
http://rammb-slider.cira.colostate.edu/
...
https://www.youtube.com/watch?v=n_S8d_1KVhU
Dream Chaser isn't the first space plane, it is however on course to be the first operational Lifting Body space plane, intended to perform its first demo launch on a Vulcan rocket and rendezvous with the International Space Station during 2022.
But its been a long time coming, the concept of lifting body space planes goes back to the 1950's, and NASA was test flying demonstrators 60 years ago, starting with the 'Flying Bathtub', build from a steel frame overlaid with plywood, and towed behind a car.
But it would take some cues from the Soviet BOR-4 test vehicle to arrive at a more optimal design, stable across much larger ranges of speed.
Follow me on Twitter for more updates:
https://twitter.com/DJSnM
I have a discord server where I regularly turn up:
https://discord.gg/zStmKbM
If you really like what I do you can support me directly through Patreon
https://www.patreon.com/scottmanley
...
https://www.youtube.com/watch?v=LK0XZjQf7AM
Trying to get realistic progression 0 working on KSP 1.1.2, instead I got explosions, but hey we flew the Luna 13 probe to the Mun.
http://twitch.tv/szyzyg
...
https://www.youtube.com/watch?v=krjuwE4pk5Q
On July 4th over 100,000lbs of fireworks are launched in the USA, could you strap all of them together and build a space capable rocket?
Thanks to Compount Interest for letting me use their great Gunpowder Chemistry infographic http://www.compoundchem.com/2014/07/02/the-chemistry-of-gunpowder/
...
https://www.youtube.com/watch?v=5u41zxqlSII
It's been a busy 12 days or so with launches from all over the world: Korea, USA, China, Australia, South America & India. We found a new crater on the moon made by a spent rocket stage. Relativity Space signed a significant deal with OneWeb for their mini starship and Russian Cosmonaut Anna Kikina travelled to the US to train on a Dragon spacecraft.
Follow me on Twitter for more updates:
https://twitter.com/DJSnM
I have a discord server where I regularly turn up:
https://discord.gg/zStmKbM
If you really like what I do you can support me directly through Patreon
https://www.patreon.com/scottmanley
...
https://www.youtube.com/watch?v=qwM6gfKHJvQ