Category Archives: Science, Space, Technology

My Trip to Krakow, Poland: The Conference

This past Friday I had the honor of giving the morning keynote presentation at the 6th annual DevDay software developer conference in Krakow, Poland!  Here is the website!  (Check it out!  It actually has my face on it!)

http://devday.pl/

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This conference is sponsored by ABB Automation Group, which is a huge industrial robotics company in Europe.  They also manufacture industrial electronics, industrial control systems, and industrial power systems.  They’re kind of a big deal.

DevDay is a 2 day conference for software developers that is limited to only 500 attendees, so it’s a small and intimate event.  The speakers are truly able to interact with the attendees and networking at this event is highly encouraged by the organizers.  During the 2 days, DevDay packed in 4 separate keynotes and a total of 30 technical sessions!  It was a really great event!  The organizers did a wonderful job!

The DevDay organizers feel strongly enough about using only live speakers, that they pay for their airfare,  hotel,  food, and also ground transportation.  The venue for the conference was a movie theater and the screens were enormous!  Can you imagine giving a keynote address on a screen like this?!?!?

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By the way, that’s Zach Holman in the photo getting ready to give his keynote.

My keynote presentation was called “We Are The Explorers!” and it presents the story of the great westward expansion by the early American pioneers.  It describes how difficult the task was and how great the payoff was.  It then explains how the settlers had to live off the land to survive and then it transitions to NASA’s space exploration plans and how we will have to live off the land too.  Then it shows off a bunch of living-off-the-land technologies (ISRU) that are being developed by NASA to support future planned long term human exploration missions on Mars.

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Here is the official DevDay 2016 video of my keynote on YouTube:

My keynote presentation was very well received and I got a ton of compliments from both attendees and from other speakers!  One of the biggest compliments I received was from another speaker who speaks at a lot of conferences all over the world.  He said “You rehearsed the *bleep* out of that, didn’t you?”.  Yes, I did rehearse the *bleep* out of my keynote during the weeks leading up to the conference.  I guess it paid off.  🙂

I also gave a technical presentation called “NASA’s ant-inspired Swarmie robots” which gives the background of the Swarmie project and describes the software technologies that we used as well as various challenges and solutions that we encountered along the way.

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Here is the official DevDay 2016 video of my technical presentation on YouTube:

Full videos of all the keynotes and talks, are posted on the DevDay YouTube channel:

https://www.youtube.com/user/ABBDevDay/

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There are tons of great professional photos from the event posted on their Flickr account too:

https://www.flickr.com/photos/96896358@N04/albums

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Here are my favorite professional photos, though:

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One of the highly experienced professional speakers at this conference paid me a huge compliment after my keynote when he asked me how long I had been a Tech Evangelist for NASA.  He didn’t know that this was my very first professional conference keynote speech.  Sure, as a NASA employee, I speak to students a lot.  And I give technical presentations to co-workers and to managers all the time.  But the keynote at a conference like this.  Never before.   I’m honored to have been invited to come speak at this amazing conference!

Also, this was the first time I’d ever left the United States.  I had a really great experience!  Tomorrow I’ll publish a blog post about the sightseeing that I was able to squeeze in during my short time in Krakow, Poland.

Thanks for your interest!

Kurt

P.S. Here’s a selfie of me standing outside the venue soaking up some sun in an effort to counteract some of my jetlag.

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P.S.S. And here is a photo I took of Russ Olsen giving the closing keynote which was a very inspirational story about the race to land a man on the moon!

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P.S.S.S. And finally, here is just a photo of me striking a pose after the conference was over.

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Kurt’s review of “The Martian” by Andy Weir

Oh. My. Gosh.

I love, love, love this book!

Okay, so I’m a nerdy NASA engineer. Of course I loved it.  But I know all you non-nerdy folks will also love this book.  And here’s why:

It’s interesting & engaging

It’s a survival story set in one of the harshest locations imaginable.  So many things can go wrong … and so many of them do go wrong.  Every step of the way.  It’s nearly constant edge of your seat entertainment.  Add in some NASA politics and a few personality conflicts and you’ve got yourself a real pager turner.

It’s funny.  No, it’s hilarious

The narrator … the astronaut who gets stranded on Mars … has a terrific sense of humor throughout the entire book.  He’s quite a character and his personality stays upbeat despite his less than ideal circumstances.  Much of the narration is of him logging his daily activities into a computer system in which he has no idea whether anyone will ever read or not.  He’s basically talking to himself for much of the book and it’s quite humorous.

It’s technical, but not in a bad way

There’s a constant stream of problem solving throughout the book.  But I don’t think it will make your eyes roll back in your head.  Most of the time the details are given in a way that the layperson can understand.  Sometimes the narrator even “dumbs” down the technical details for the reader.

It’s real

Well, mostly real.  This is science fiction, but it is not your typical far-fetched or far-futuristic science fiction.  Much of this story could occur today using technology that we actually use today or technology that we are developing and testing today for use on future Mars missions.  Most of the engineering solutions are also real and possible today using current technology.  There is very little hand-waving here.  And it is very satisfying.

Note: This book is not for kids.  The narrator … the astronaut who gets stranded on Mars … curses like a sailor throughout the entire book.

I highly recommend this book.  It’s a very interesting and engaging read that is difficult to put down.  It’s entertaining for engineers and non-engineers alike.

Click below to order the book for yourself.  You can buy it in paper or digital formats from Amazon, the most popular online store in the world!

Thanks for your interest.

Kurt

A good reason to shave your beard … for science!

I normally don’t shave my beard unless I’m in a show that requires it, but you may have noticed me sporting a clean and smooth young looking face recently.  Well, this time I did it for science.

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I recently volunteered to be a test subject for the medical research folks at NASA/KSC.  They have invented a new cryogenic or liquid air breathing pack which has been bench-top tested using a mechanical breathing machine and now they need to test it out on real live breathing machines, or human test subjects.

The reason I needed to be clean shaven is that the folks running the test needed really good data, including mask pressure, so the respirator needed to make a good tight seal around my nose and mouth.

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It was a very long 2 hour physical test regimen, and I performed the test regimen three separate times.  The photo below was taken early enough in one of the test sessions that I still had a smile on my face!   🙂

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This breathing pack needed to be tested in several different situations, including crawling on the ground, laying on either side, laying on the back, walking and running on the treadmill, lifting a weight off the ground using a pulley, etc.

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One of the sessions even involved carrying an extra 50 pounds up a steep incline and back down several times.  The breathing pack already weighed about 40 pounds, so this was pretty tiring.

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After this breathing pack is tested by several different test subjects, it could be qualified for use someday by mine workers, firefighters, rescue workers, etc.  That’s NASA technology at work for you!  After all, we’re about more than just launching rockets here at NASA!

Kurt

Why can’t NASA get a reality TV show?

Marketing fail!

NASA has always been pretty bad about marketing itself to the general population … who happen to pay for the entire agency, by the way.  They’re getting better, though.  NASA has been latching on to new marketing technologies recently, like social media and video streaming on the Internet.  And I’ve noticed them outsourcing some of their marketing to external companies and external talent which probably means that they realize that they don’t have all the right skills and experience in house.  (No offense to all my friends in NASA Public Affairs.)

So if NASA is open to new marketing ideas and out-of-the-box thinking, then why couldn’t NASA have a reality TV show?

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[image courtesy http://i.huffpost.com/gen/1379612/thumbs/o-NASA-facebook.jpg]

Documentary win!

I’m thinking that a documentary style program in the professional activities genre would work nicely as a marketing tool for NASA.  The show could focus on the subculture of NASA geeks, engineers, scientists, and possibly also their managers.

I’m not talking about what is commonly called “reality TV” these days where it is pretty much just scripted and the characters just put on a show to please the producers and directors.  I’m talking about a documentary that shows the reality of what NASA engineers and scientists actually do on a daily basis!  There’s no need nor desire for any morality experiments … no social experiments … no scripts.  Just real life NASA employees doing whatever they normally do.

I honestly think the general public would be interested in and also entertained by this type of show.  Geeks are gaining popularity and are generally thought of as cool in this day and age.

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[image courtesy http://www.unpopularscience.co.uk/wp-content/uploads/2013/05/Professor-Frink.gif]

But who?

NASA probably couldn’t justify spending tax dollars on a project like this, so it would have to be taken up by a major network or a major production company that was willing to take the risk or maybe a small news crew or similar group who already has a good working relationship with NASA.  Or maybe an independent film company using a Kickstarter crowdsourcing campaign to raise the funds.

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[image courtesy http://c.crossmap.christianpost.com/images/0/66/6616.jpg]

On the other hand, NASA might not be real keen on allowing unrestricted access without editing rights.  NASA has an image to maintain and they probably will want to have final say on what gets aired and what doesn’t.  So maybe this is a project that NASA Public Affairs does take on?  But I honestly think it would be a better product if an independent professional crew worked it.  Maybe there is a way to make everyone happy … for an independent crew to film it and edit it and for a NASA public affairs representative to approve the edits before airing or something like that.

Characters!

There could be different NASA employees (characters) starring in each episode.  The show doesn’t necessarily have to follow the same 8 or 10 characters throughout the entire series, although it would be good to repeat characters occasionally during the series. And it would be even better if characters overlapped each other and the show used some characters’ experiences to introduce us to some other characters and then the show follows these new characters on tangential storylines.  NASA isn’t as big as most people think it is, by the way.  Employees cross paths and are inter-related more than you might think.

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[image courtesy http://www.andymartin.info/blog/wp-content/uploads/2010/08/J20-characters01.jpg]

Plots!

Here are several examples of some plots and subplots that could be explored and highlighted by the producers of such a show:

  • Funding the Ideas: NASA employees and managers have a lot more ideas than they can get funded to actually work on.  Follow two separate employee’s fights to get their own project funded and witness what they are up against.  It’s a tough battle to get your project idea funded.  There are so many great technical ideas being presented to various funding boards and there is so little money that only a small percentage can actually get funded each year.
  • Cool Projects: Show off some of the really cool and high tech projects that are actively being developed and demonstrated around the agency.  This can also lead to some really cool and interesting filming locations.  Explain why they are necessary and why they are important for NASA’s mission.  Show the viewer behind the scenes stuff that they never get to see otherwise.  Show the excitement and the passion of the engineers and scientists who work on these cool projects.
  • Never Stopped: The reports of NASA’s death have been highly exaggerated.  Just because the Shuttle program is gone, doesn’t mean that NASA is idle.  They’re developing new rockets and spacecraft to go beyond low earth orbit.  They’re developing new ground systems to support these new rockets and spacecraft.  They’re helping private companies develop systems to launch astronauts into low earth orbit.  Tell the story about why NASA had to make the tough decision to retire the Shuttle before they had a program to replace it.  Talk nuts and bolts about budgets and why two large vehicle programs cannot run simultaneously in this day and age.
  • Art of Engineering: Engineering is basically the art of solving ordinary everyday problems.  Introduce the viewer to some problem that the viewer may or may not realize exists in their daily life and then demonstrate how an engineer or a group of engineers has recognized that problem and are working on a solution.  This subplot will help the general public make a better connection with NASA and it will show how NASA is improving lives for people here on earth through its projects that may or may not actually execute here on earth.  Introduce the viewer to the concept of NASA spinoffs.  Also, explore problems the employees experience while doing their jobs and show how they get past those problems.
  • Character Evolution:  Show how a character has a bad experience and learns from that experience and does a better job next time he is faced with the same type of situation.  For example, an engineer might get upset if a meeting decision doesn’t go their way, but then a coworker tells them that their attitude toward the decision makers was bad, so the engineer takes some leadership type training classes and practices what he learned and has a great experience the next time a similar situation occurs.
  • Communication Issues: Engineers are often known for their poor communication skills and their poor social skills.  This could lead to some humorous and/or uncomfortable moments in the show.  But the viewer will learn to love the characters and embrace their weaknesses.  The show should also reveal their strengths and help the viewers feel for and connect to the characters.
  • Slow Going: NASA is doing research and development in areas that could have big impacts on the general public down the road.  But unlike a big product producing company, like Procter & Gamble or similar, NASA technologies and inventions are complex enough that it takes a long time from concept to actual use in industry or out in the general public.  By then, NASA rarely gets the credit for the technology that they deserve.  Give a historic example for the audience to get a feel for this concept.
  • Stress and Pressure: Schedules and deadlines are common at NASA.  Some are just pulled out of thin air and some are critical and necessary.  But both can and often do cause employees lots of stress and headache.  Explore the pressures that NASA engineers and scientists encounter and show how different personalities deal with that stress and pressure differently.
  • Personalities and Management Styles: Just like any job, NASA is filled with employees and managers of various personality types and various management styles and leadership styles.  Explore how these different types and styles collide and how they deal with each other.
  • Tax Dollars: Demonstrate to the viewers how much of their tax dollars actually goes to NASA as compared to other government programs.  Show how much money NASA helps pump back into the economy.  Prove using simple concepts that their tax dollars are well spent at NASA.

Suggested titles

  • “The Space Program”
  • “Engineers At Work”
  • “Another Day at the Rocket Ranch”
  • “The Real NASA”
  • “The Reality of NASA”
  • “NASA Behind the Scenes”
  • “An American Space Program”
  • “The Space Cadets”

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[image courtesy http://www.clipartbest.com/cliparts/pi5/erK/pi5erKnrT.jpeg]

Suggested tag lines

  • What happens when you send a camera crew behind the scenes of America’s space program?  Find out on Engineers At Work!
  • Watch as engineers and scientists struggle to solve many of the world’s problems.  Do they have the right stuff?
  • Wouldn’t you like to know how your tax dollars are being spent?  An American Space Program is an eye opening look behind the scenes of NASA, showing the viewer how their tax dollars are ultimately being spent.

The point!

The entire point of this show is to demonstrate to the general public that their tax dollars are very well spent at NASA and that NASA has not been idle since the Shuttle program ended.  Much of the general public stopped hearing about NASA after the Shuttle program ended and many think that NASA as a whole has ended.  A show like this could open the eyes of the public and help spur the popularity of NASA and could even end up boosting NASA’s budget in the process.  But in order to be popular and to create a buzz with the general public, this show needs to be different than all those “boring” educational shows that NASA has been producing for the last 20 or so years.  The reality TV angle of being filmed as a real life unscripted documentary, I believe, is what is needed to get their attention and interest.

Most of the general public is disconnected with NASA and the work that NASA does for them.  This show idea can bring the two closer together using inspiration, humor, conflict, and then wrapping it all up with a happy ending.  In the end, the viewer will cheer for the engineer, cheer for the project, and cheer for our space agency!

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[image courtesy http://theinfosphere.org/images/4/4d/Number_9_Man.png]

Thanks for your consideration, Hollywood.

Kurt Leucht
(concerned citizen)
full disclosure: I work for NASA, but I do not speak for them.

Cast your vote!

Thanks for reading the whole article! Now that you’ve heard my idea, please let me (and Hollywood) know your opinion! Please vote below and make your voice heard! Please vote whether you like this reality show idea or not! I would like to get a realistic cross section of voters! Thanks!

My unexpected (but fully paid) vacation: Day 9

This is my little digital journal from the government shutdown.  Today is day 9 (Friday Oct 11th), not counting the weekend.  Click here to see all of my government shutdown journal entries.

Today I got up at 7am because I wanted to get canoeing pretty early.  I could have set my alarm to get up before sunrise, but I’m on vacation so I just got up whenever I woke up today.  I checked Facebook real quick and then ate some breakfast burgers, since they make for a pretty quick meal.

Then I drove about 30 minutes to Pine Island Conservation Area.  Here it is on Google Maps.  My original NASA boss, Gary, told me about this place many many years ago and I’ve been wanting to check it out and have just never made the time.  This government shutdown is allowing me to do all sorts of stuff that I’ve been meaning to do, though.

There was a map station at the entrance and according to the map there were two separate canoe trails.  A 2.3 mile loop run and a 3.0 mile run.  The loop was obvious on the map, but the 3 mile run was not completely obvious to me at the time.  After studying it later at home, I’m fairly certain that the 3 mile run and the 2.3 mile loop overlap on the Indian River side.

I started on the south side of the sanctuary at the start of the 3 mile run.  My thinking was that I would quit after the 3 mile run run if I was tired.  My problem was that I actually started in a lake next to the run instead of starting in the run.  I didn’t actually realize that I was in the lake till I got to the opposite end and noticed that it didn’t take a sharp right turn as the map showed.  Oops.  No harm, though.  It was a nice warm up run.  The lake was dead calm.  This photo was taken on the lake at about 9:30am.

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Had I used my GPS app on my phone and zoomed out a bit, it would have been obvious that I was not in the correct body of water.  But I didn’t do that.  Oh well.  Lesson learned.  So after I took my tour of the south lake, I got my canoe put in at the start of the 3 mile run and immediately started encountering manatees.  Huge manatees.  Manatees in large groups, no less.  I did my best to avoid them, but these things had no respect for my personal space.  They acted like they owned the place.  🙂

I didn’t see more than a couple jumping fish and some birds in the south lake, but in this canal there were tons of wildlife.  I saw alligators, manatees, ospreys, large cranes, and even a bald eagle.  As soon as I got out into the Indian River, there were tons of fish running in schools and lots of fish jumping out of the water.  This is a fisherman’s paradise.  I, however, am not a fisherman.

The breeze was starting to pick up and work against me while I was traveling north on the Indian River, but I stayed close to the shore where the breeze was minimal.  By the time I got up into the north part of the sanctuary and at the start of the 2.3 mile loop, the breeze was calm and I felt pretty good so I kept going.  I hadn’t really been paddling very hard.  I was just taking a nice leisurely pace.

The north part of the sanctuary has multiple marsh ponds connected by small channels.  There was one spot where I wasn’t even sure I was going to fit my canoe through.  This is a great way to see natural Florida marshland.  This is probably the same landscape that the first settlers saw way back when.

The largest pond at the north end of the sanctuary was a bit of a challenge since the wind was working against me.  I was travelling north and the wind was pushing south.  But I knew as soon as I turned around the northern border, I would be travelling south on the Indian River with the wind at my back, so I pressed on.

So after making the turn around and ending back in the Indian River travelling south, I was expecting the wind to push me south and I was planning on just lazily riding it home.  But apparently the wind died just as I arrived.  It was dead calm.  I don’t believe this happens on the Indian River very often.  It was pretty weird.  The glassy smooth water did allow me to see lots of fish, though.

My rear was starting to hurt from sitting in the canoe, so I stood up and paddled and I could see even more fish.  I know stand up paddle-boarding is a popular activity these days, but is stand up canoeing also a thing?  Did I just start a stand up canoeing thing?

You can see a fish in mid-air in the photo below.  You can also see that I’m in about 1.5 feet of water.  The lakes and canals in this area are fairly deep, but the Indian River is very shallow unless you are out in the middle where the boat channel is located.

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In this glassy smooth water, I also saw some dolphins feeding.  I didn’t get close enough to them to get a good photo, though.  I saw some small stingrays in the Indian River too.  Here is a photo I took of a small stingray resting on the bottom.

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So when it was all said and done, I actually ended up canoeing on both trails, plus repeating a large portion of the 3 mile run, plus a lake.  By my estimate, I canoed 7 miles or more today.  I started a little after 9am and finished a little after 4pm, so I was out on the water for 7 total hours.  It was a long day, but I was not paddling hard during any of my day.  Most of the time I was just taking it easy and paddling gently.  Although, that being said, I’m sure my shoulders and back muscles are going to be killing me tomorrow.

The weather today was really nice.  The high temperature was 85, I think.  It was mostly sunny all day long.  I think I applied SPF 50 sunblock three separate times today.  I think I got a bit of sun on the back of my neck, though, because the last time I applied it was sweaty and I don’t think it took very well.

Here is a Google map of the Pine Island Conservation Area marked up showing my path today.  This is not a GPS trail … I did not use my GPS today because I wasn’t sure the battery in my phone would last that long and I wanted to make sure my phone was available for emergencies.  This is just a satellite image that I manually marked up with my path.  Click on the image for a full size version.

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So that was basically my entire day today.  Afterwards, I stopped for some ice cream.  Then I got home and rinsed off all the canoeing stuff, then I took a shower and ate a grilled swiss cheese sandwich.  Then I relaxed on the couch for a bit and now I’m writing this blog post.

It’s sorta funny that sitting at the table typing into my computer, I still feel like I’m standing in my canoe and it is gently rocking back and forth.  It’s just a bit dizzying.  I wonder how long it will take to wear off.  I wonder if it will impact me getting to sleep tonight.  I’m about to find out because it’s 10:30pm and I’ve had a long day in the sun, so I’m going to bed now.

So that was day nine of my unplanned furlough slash vacation.  My to-do list had 21 items on it last night when I went to bed.  Tonight it now has 20 items on it.  I’ll take it.

What will Monday hold for this furloughed government employee? Stay tuned! 🙂

Kurt