Cometary Tales Astronomy & Astrophysics,Blog Groundhog Day at NASA-Ames: Episode 3, Billions vs Billions

Groundhog Day at NASA-Ames: Episode 3, Billions vs Billions

(NASA Social 2/2/15 State of NASA)

The final stage of our State-Of-NASA day starts with Lunch. If you turn up in the morning with a bit of cash, you can sign up for a box lunch, and I knew from before that it’s a good one. But luckily today, I left my cash at home so my lunch is the granola bar that’s been hiding in my computer bag since I’m not sure when. But, yes, luckily, since we’ve gotten back to the visitor’s center just in time for the start of the budget presentation, livestreamed via the big screen at the Exploration Center. There’s no time to eat more than a granola bar if I want both hands free to type & tweet.

Now, I know that Ames employees were also gathered elsewhere watching the livestream. I’m wondering if it might have been more efficient and more socially fun to have the Social Media crew join that larger group for these livestreams. Maybe next time…

A Disclosure Moment

Sure, I’m a space fan, so it wouldn’t be out of line to assume I’m in favor of funding NASA.  But of course, on top of that, my husband does work for NASA, so there can be an actual family effect from budget decisions.  Though I’m really writing about a) the general budget picture and b) what it’s like at a NASA Social, I’ll avoid the budget topics that directly affect our family.  No, wait, the budget issue that’s most likely to have a real, measurable effect on us isn’t some line item, it’s the regular sequestration of funds by our truculent Congresspersons.  (As in, my husband hasn’t had an actual raise in more than 5 years.)  And then there are those wonderful times when Congress shuts down the government and he and all his colleagues don’t get paid at all and proceed to complain (bitterly) that they have been told to stay home and not work.  There’s nothing worse to a scientist than being told not to work. In any case, here I’m not aiming for a critical review, but more of a “what’s in the budget” overview.

The Proposed 2016 NASA Budget

You can delve into every element of the budget here. http://www.nasa.gov/news/budget/#.VOG06i4bKj8

Let’s see if I can squeeze it into a few paragraphs. And keep in mind this is the requested budget, part of President Obama’s 2016 budget. Congress has to approve it. These numbers sound big to us, spending $18.5 billion on NASA. Just keep in mind that this is 0.04% of the total 2016 Obama budget. And if compared to the defense portion of the military budget, it’s 3% of that.  Here’s the Big Picture:

The Big Picture (Can You Find NASA?)

The Big Picture (Can You Find NASA?)  Source: http://www.whitehouse.gov/interactive-budget

 

Did you find NASA?  OK, once you peer into that 0.04% of the total, here’s what you get:

Category I. Science. $ 5.29 billion (about the same as 2015)

 

New Horizons Nears Pluto

New Horizons Nears Pluto

For this, we get: Landsat and all its kin providing Earth images, taking over all of NOAA’s earth-observing satellites except for the weather satellites, all of the current & upcoming Mars missions, Cassini, the Pluto mission (New Horizons), a mission to Jupiter, detection of near-Earth asteroids, all the space telescopes, the search for exoplanets, the James Webb telescope project and dozens of solar physics projects. Whew.

Category II. Aeronautics. $0.57 billion (down)

For this we get air traffic management tools, tech for unmanned autonomous vehicles, and new technology development for air vehicles.NASA UAV Traffic Control

Category III. Space Technology. $0.73 billion (up)

This covers new technology development in and for space applications, such as alternative fuels, solar electric propulsion,

Orion at Splashdown

Orion at Splashdown

the life-support system development for Orion, and development of laser communications systems.

Category IV. Exploration. $4.51 billion (up)

This is a big category, because it’s for big stuff, mainly the Orion system, for which the first test flight went so well. Next up is the Exploration Mission, an unmanned trip to the Moon and back. And of course it’s all about The Journey To Mars. The Core MessageAnd a major subcategory is support for the development of commercial spaceflight. Like SpaceX and Boeing.

Category V. Space Operations. $4.00 billion (up)

That’s taking care of what we have up in space: mostly the International Space Station,

NASA's View of the ISS

NASA’s View of the ISS

but also the facilities for support of those space missions, from the satellite fleet that provides tracking to the launch support on the ground.

Category VI. Education. $0.89 billion (down 20%)

Wow. No clear explanation for this, but education funding has been shaved by about 25%. There’re education-related funds under other categories, but this is the core education funding for NASA’s contribution to the Federal plan to support STEM education. That includes Space Grant and programs to get more minority students interested STEM and going on to earn degrees in science and engineering. This is in addition to some education funding budgeted elsewhere, totaling $26.

Category VII. Safety, Security & Mission Services + Construction + Environmental Compliance + the office of the Inspector General. $ 3.25 billion (about the same)

That keeps all the NASA centers operating and takes care of any needed construction work (including environmental clean-up jobs).

We also get a few key bits to ponder:

On average, between 2015 and 2020, we’ve got about 17 launches per year planned, of which about 13 have a science focus.

NASA is taking on a lot of former NOAA stuff, like ozone monitoring, ocean altimetry, and non-defense Earth-observing satellites, leaving just the weather satellites in NOAA’s budget.

But–wait for it–the proposed budget assumes that the venerable Opportunity rover retires this year. Wait. Whaaaat? Oppy has not even hinted at a desire to quit her roving ways. If the “science value” makes sense, then they’ll try to provide funding anyhow.

The Stratospheric Observatory for Infrared Astronomy (la bella osservatoria in volo, SOFIA) is fully funded in this budget request (last year, it wasn’t funded, but they got Congress to fund it later on, which kept the airborne observatory flying through fiscal 2015. No need for such machinations in 2016.

The State of Ames

Aaand, for a grand finale we get our very own presentation by Director of Ames S. Pete Worden and Ames CFO Paul Agnew. I’m actually awfully impressed, that this small group gets the attention of these top administrators, when I’m sure they’ve been through a similar session with the “real” media.

Here’s the short version: Director Worden is delighted that the President supports a larger budget for NASA as a whole and happy that Ames is well taken care of in this budget, scoring its own $31 million overall budget increase with no cut in the education budget here. The special favorite is that solid funding for SOFIA, which is what bumps up Ames’ science budget. There’s funding for the CubeSats we saw today and for K-2 (the second-generation Kepler program) to keep ferreting out exoplanets around dwarf stars. And the upcoming new planet-finder TESS is in the works. Ames is on the forefront in reentry systems and several other areas critical to the Orion mission, so those are in well as is the Intelligent Robotics Group. The guys across the street from the Roverscape, the advanced computing group, also have a stable budget for next year.

SOFIA Celebrates Another Year

SOFIA Celebrates Another Year

And they are very pleased that Ames’ own SOFIA is saved for another budget year.

I asked how Ames managed to keep its education budget stable when the agency-wide budget has such big cuts. I got a fuzzy answer, broadly indicating that a center’s education budget is affected by what that center asked for at the agency level, and that Ames has established a steady set of relationships and grants.

Review

OK, just to review.

The requested budget for NASA is $18.5 billion, an increase of about $500 million.

But put this in context. The defense request is $605 billion.

So, NASA is asking for about 3.1% of what the military is asking for, just for current defense purposes, not including taking care of our veterans.

And that’s out of a total budget of $4 trillion.

So the President is asking if it’s OK if he spends 0.04% of our taxes on exploring our solar system, establishing a human presence in space, and using space-based research to find out all kinds of cool stuff that will help people on Earth.

So now we just have to wait and see what happens in Congress.

You might also like to read:

Reader! The Game’s Afoot!Reader! The Game’s Afoot!

Have I got a game for you! You will master the ultimate algorithm, the one that conceals from you the books you love, the writers you want to see more from.  This is your day, the day you will take command of the Amazon algorithm and make it do your bidding, release it from its subservience to major publishers and fake reviews, and bring unto yourself all the glory of the liberator.

Your secret weapon? The review.

If you want your favorite writers to succeed, by bringing their stories, information, or artistry (yes–graphic novels are books) to more readers, they need reviews.

Have you noticed, if you search for a book a friend has told you about, but it wasn’t a best-seller, that you had to work hard to find it? That’s because your friend’s recommended book didn’t have enough reviews. Amazon doesn’t like books without a lot of reviews. The great god Bezos promotes only those with at least a couple of dozen reviews. (The true trigger value is a secret, but statisticians tell us that roughly 25 is absolutely necessary to make it into search.) So tell your friend to write a review. Write one yourself.

It’s not hard.

Here are some qualifying reviews:

An actual review, from Smashwords

“I read this book. It was nice. It had characters in it and I liked some of them.”

“This is a useful book with information in it.”

“Shipped quickly and arrived in good condition.”

I know. Really? Really.

Algorithms do not care if you, the reviewer, have the time and energy to craft a New York Times Book Section Review. Besides, if you did that, the paper should pay you, right?

Click on “Edit” to pick a cute reviewer name

Are you shy? (I am, so I understand.) Did you know that in your Amazon settings you can give yourself a reviewer pseudonym? There’s a little Edit button right next to your name at the top of the review page.

Now that you’re ready, start with the easiest gift you can give that writer you like. Post a quick note that you read the book, you liked it (and no, you don’t have to give it five stars, but, please, don’t take off stars if the site you’re posting to had trouble shipping it or the bookseller sent a copy that wasn’t quite whole–that’s a job for the complaints desk, not the review box).

That gets you to Level 1 of Review, The Game. <Sparkling fireworks appear>

Wanna go to Level 2?

Help out your fellow readers. What will they enjoy when they try this book? Add a few sentences to your review to let others know what it was you liked and to give some hints about the content. Is it a wild, exciting adventure tale? A romance that made you cry? A self-help book that made a difference in your life? For fiction, if you’re going to reveal plot points, your fellow readers ask that you put such reveals below a simple message, “Spoiler Alert.” It’s OK to share spoilers, just let the sensitive ones know it’s time to skip.

This kind of review may end up being a paragraph or an essay, whatever you want.

Bing! You’ve achieved Level 2! Congratulations!!! <Shower of fluttery butterfly confetti>

OK, grab a fresh cup of whatever. You’re going to level up again. You’re hooked on this game, now, right?

This level’s easy. You’ve already written your review. Now, spread it around. Amazon isn’t the only place you go for books, right? Go to Barnes and Noble, find the book there, and post the same review. If you bought on Smashwords, do the same there (they want reviews only from their own buyers, but the price points are great if you like digital.)

The super-easy review page on Rakuten Kobo.

Visit Rakuten Kobo and connect with the international market! Did you know there’s a “Write a Review” button on Google Books? Have you an account on any other bookstore sites, like indigo.ca? You own your review; you can post it wherever you like–on your blog, or your Facebook page, or your Twitter feed, even.

DingDingDingDingDing! Level 3 Mastered. <Cascade of shiny shimmeryjewel-toned sprites>

Relax. You got this.

Go to Goodreads. If you are not already a member, now’s the time to find all the friends you never knew you had. Let yourself roam the stacks, build your virtual pile of books you have read, that you plan to read, that you’re currently reading. Once you come up for air, find the book you’re reviewing, and drop that commentary here. You have found your most appreciative audience. Note that on Goodreads, you can make your fav writer happy by just putting their book on your to-read list.

See? Goodreads lets fans announce they plan to read a book, or drop a happy five-star rating, or share their opinions and insights on the book in a review.

You are home. Stir yourself up a lovely cup of hot cocoa.

Bask in the warmth of Level 4. You have achieved nirvana. You no longer need . . .

Sure you do. <Tremendous fanfare of victory! Coruscating fusillade of fireworks! Thundering drumrolls! Rainbow confetti made of actual rainbows!>

Across your game screen, the following banner floats, surrounded by pink and purple and gold hearts and stars:

Your Writers Love You Soooooo Much

They really do.

Now, go read another book.

Oh, if by some chance it’s my book you’re thinking of reviewing, here are the links to go straight to the places I mentioned above:

Amazon (This takes you directly to the review form.)

Barnes and Noble (Scroll down until you see the Customer Reviews section, then click to add yours.)

Smashwords: (Smashwords wants you to purchase the book there. Scroll down to the review section to add a review.)

Rakuten Kobo (Just page down a bit to the Write Your Review button.)

Google (Yes, a direct link to the review form.)

Are you in Canada? Then you know indigo books! Have an account on indigo.ca? (Look for “Write a Review” button just below the book specs.)

Êtes-vous en France? Mon livre est sur amazon.fr. (Partagez votre opinion avec les autres clients. Écrire un commentaire client.)

And, of course:

See you on Goodreads! (This is a direct link to the review form.)

Thursday at BayCon 2013Thursday at BayCon 2013

 

There’s a theory about attending a science fiction convention.  It starts with studying the program, noting who the guests are, and planning out a strategy to participate every day and not get too worn out.

Then there’s the practice of being immersed in a con.

There is some similarity.  One can see the relationship between theory and practice.  But they are by no means the same.

What is important to remember is that this is just fine.

Take, for example, BayCon 2013, the San Francisco Bay Area annual convention.  This year is dubbed Triskaidekaphobicon.  Largely because this event houses the highest concentration of people who already know what that means.

For an eager preregistered participant, the event began the day before, on Thursday night.  Last Thursday night, to be precise.  So, for starters, consider plan and execution for this simple task.

Time Frame What the Plan was What really happened
Thursday night Go to Hyatt on the way home from softball, at around 8:30,  and pick up badge A phone call delayed departure for my weekly session of cheering for the NASA Ames softball teams.  By the time Great America Parkway was my next freeway interchange, it was just about 6 o’clock.  So took a detour & stopped off at the Hyatt, which is sort of on the way to softball.  Was the TENTH person to pick up my badge.  Cool.  They planned to put the first thirteen in the newsletter, and asked if that would be OK.  “Of course,” I said.  Double-cool.  Asked if they needed “gofers” still, but the pick-up team didn’t know & couldn’t locate the Head Gofer person.  (Hint about future:  never did get signed up, and that was all for the best for Baycon and for the family Wray.)

 

BayCon participants embellished the welcome sign profusely.

BayCon participants embellished the welcome sign profusely.

Walking to Pluto: Step 1Walking to Pluto: Step 1

 

Compare the sizes of Earth and Pluto & Charon Image Credit: NASA

Compare the sizes of Earth and Pluto & Charon (Pluto’s shadow isn’t that big on Earth!) Image Credit: NASA

It’s been a super-fantastic #PlutoFlyby day (see the video for a Pixel Gravity simulation of New Horizons’ close approach path on 7/15/2015), and I can’t resist going to one of my favorite astronomy projects:  building a scale model of the Solar System that takes you out of the house, out of the classroom, and under the sky.  (Where maybe Pluto’s shadow, cast by a distant star, will pass over you.)

As a reminder, you can look for the following in any Messy Monday project:

  1. A set of notes for project leaders, sketching the key elements of the project and the science topic it is meant to address
  2. A detailed supply list, structured to make it simple to purchase supplies for either a one-shot demonstration or for a classroom-sized group activity.
  3. A set of instructions for working through the project with students, including commentary to help cope with common classroom-management issues, questions that are likely to arise, and issues to keep in mind from safety to fairness.
  4. A rough estimate of the cost to run the project.

 

As before, I’ll break down the presentation into four postings, to spare readers trying to scroll through a 5000-word document, but I’ll post them quickly, so you can jump ahead if you are raring to go or want to access the reference materials first.  In other projects, we built our own comets. In this project, we travel out into the solar system, hoping to reach the source of that comet.

 

Step 1: Space is Big

It’s a long way to Pluto. But as far as the Universe is concerned, Pluto’s in our condo’s tiny back yard. What would it be like, though, to take a hike to Pluto? Like the New Horizons Spacecraft spacecraft buzzing past Pluto and its cluster of moons, but, well, maybe taking a bit less time about it. Nine years (the explorer was launched in early 2006) is longer than even the above-average student’s attention span. What if we could shrink the Solar System down to a reasonable size for nice walking field trip?

Paths of the nine planetary objects orbiting the Sun for many years.

Paths of the nine planetary objects orbiting the Sun for many years (A Pixel Gravity simulation result.)

No surprise here: it’s been done. Six ways to Sunday, in fact. While no one person claims to own the idea of building a scale model of the solar system, my favorite advocate of such models is Guy Ottewell, who likes a scaling factor that makes the model a reasonable size for the average person to walk. You can buy his book on the subject (now with cartons!) at the books page on his website. As a bonus, you’ll also find the most current editions of all of his other books on astronomy and much more.   (He self-effacingly describes his annual Astronomical Calendar as “widely used”; a more-accurate description would be “fanatically used by serious amateur astronomers”.)  No disclaimer necessary;  we’re not friends, I’m just one of his (many) Twitter followers.

The goal of this project is for everyone involved to obtain a personal sense of the feature of Outer Space that is hardest to conceptualize by reading books and trolling the internet: Space is BIG. (Yes, you may pause to reread the opening to The Hitchhiker’s Guide to the Galaxy, by Douglas Adams.)  Indeed. Really Really Big.

Our neighbor galaxy, Andromeda (Image Credit:  ESA/Hubble)

Our neighbor galaxy, Andromeda (Image Credit: ESA/Hubble)

On top of that, the places you can stop—the non-empty bits—are few and very tiny compared with the distances between them.  And it takes a long time to get from one stop to another.

So, when assembling materials and presenting this project, keep these two key goals in mind. It’s not important whether you model Earth as a peppercorn (Ottewell’s model) or an allspice seed (easier to find in my own kitchen) or a spitwad from the ceiling that happens to be about a tenth of an inch across.   What’s important is that the Earth is not only extremely teensy compared to the Sun, but you can’t even fit the Sun and Earth into an ordinary classroom. And you have to hike at least a half a mile (a kilometer) if you want to make it to Pluto. With any luck, you can make practical use of the excess energy in a classroom-full of kids and also amaze them. If you’re doing this as a classroom helper and the teacher is used to taking advantage of the time to catch up on infinite paperwork, this is a time to persuade that teacher to shove the paperwork aside and join the expedition. There will be no regrets!

The objects used to represent planets and other bodies should be chosen for familiarity, because you want the participants to absorb the scale comparisons effortlessly. “Everyone knows” how big a jellybean is, a pin is familiar—both the pushing end and the painful poking end—a soccer ball is a known object, and so on. It doesn’t matter if the object you use is not exactly the design diameter—and no one is going to care that jellybeans or coffee beans are bumpy ovoids, not spheres. The next time you’re eating a jellybean (or slurping a Starbucks), at the back of your mind will be “I had to hike a half-mile just to get to this little Neptune here”.   Plus, “Yum, astronomy is delicious.”

If you’re interested in the underlying concepts, I encourage you to stop by the National Optical Astronomy Observatory’s website and read Guy Ottewell’s original 1989 description of his Thousand Yard Model; however, if you consider yourself a mathphobe, don’t let the arithmetical computations worry you. I’ve made you an Excel worksheet to do that task. Running a mind-expanding science project should help relieve that condition, not make it worse.

If you have visited a museum’s scale model, read Ottewell’s book, or done a similar project in the past, there are a few differences you may encounter in this project. In particular, I suggest you avoid having planets represented by peanuts. Including nuts in school projects, can be problematical if any student (or parent helper) with nut hyper-allergy could possibly be affected. (I have relatives with this allergy, and there is nothing quite like coping with anaphylactic shock to ruin a day’s outing.)

Dwarf Planet Ceres Image Credit:  NASA/JPL-Caltech/UCLA/MPS/DLR/IDA

Dwarf Planet Ceres Image Credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA

I’ve included a few more “destinations”—such as the ever-popular asteroid “belt” and my personal favorite of Pluto’s fellow dwarf planets. The number of steps taken between planets (and other destinations) is greater, because kids take shorter steps than grown-ups. (Also, other models I’ve seen assume a stride length more typical of men—and the majority of teachers and parent volunteers are still women, with shorter strides than men.) And I’ve included the current (for now, at least) locations for a few more distant “destinations” that we can look out towards from our turnaround point at Pluto.

The tables I’ve provided are in both English and SI units. The scales are slightly different between the two, in order to yield intuitively-scaled results in either set of units. And I’ve provided a “cheat sheet” of the key data for a teacher or other presenter to carry as a reference source on the walk. If anyone would like to get completely precise and build their own model matching their pace length exactly, or adjusting to a different scale, you can request a copy of my Excel workbook for this project to create your individualized pace-off. Or if you know a Senior Girl Scout or Boy Scout in need of a Gold Star or Eagle project, a community solar system model would be a very cool service project. (C’mon, Scouts, do you really want to build another park bench?)

Speaking of space, and coolness, and peanuts, and bigness, by the time your group finishes this project—everyone who participates should wholeheartedly agree:  Space is Big

A Sign From NASA

A Sign From NASA

 

 

 

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