Tag Archives: astronomy

What a Week for Space!

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Hello readers!

They had all sorts of MAVEN stuff up at KSC this weekend – loved it!

Boy was last week a great time to be a space-enthusiast (and a Kennedy Space Center season pass holder)! I hope you’ve all heard of the MAVEN mission that is en route to Mars as of last Monday. It’s a NASA mission that will be studying the evolution of Mars’ climate and atmosphere – Mars Atmospheric Volatile EvolutioN. And because my research interests are the Martian atmosphere, I’m looking forward to seeing what it brings us. But more exciting were last weekend’s festivities down at the Cape. All weekend they had speakers and specialists giving cool presentations about the mission and other aspects of NASA science, and I was there Saturday and Sunday to see it.

My lame tourist photo with Atlantis

Saturday morning I was up bright and early (legitimately early, I’m talking about 6 am) to head down to KSC with the Honors Student Association. I’m not member of HSA (though apparently I’m *technically* an “inactive” member just for being in the honors program), but they let me come just because I’m friends with the whole executive board and my season pass gets them free parking without costing them a dime on admission. So, y’know, it was a win-win. Of course the first thing we did was head over to the Atlantis exhibit, as none of them had seen it yet. It’s still just as breath-taking the second (and third) time around. After that we went over to listen to a NASA speaker, who was the director of astrobiology, give a presentation about MAVEN. It wasn’t super technical, but very cool all the same. The most entertaining part was the group of probably 5 or 6 year old kids who thought they knew the answers to all of her questions: “Why are we interested in studying Mars?” “Because it’s so hot? Because it’s the only planet without life?” Kids these days, am I right? (I assure you, my children will be completely educated about the universe and its workings before they are even toilet-trained.) They also kept asking about the astronauts on the MAVEN mission; I suppose “un-manned” just doesn’t make sense at that age. But I digress. After the talk I went over to speak with NASA’s director of astrobiology, because I never pass up the opportunity to schmooze a NASA employee. We chatted a bit and I expressed my interest in Martian science, and she gave me the name of somebody to contact asking about possible internships. No word back yet, but she’s probably pretty busy with the launch and stuff. We’ll see I suppose…..

Beautiful photo I took of the rocket garden at sunset.

Bill Nye the Science Guy in the flesh! Bow-tie and all.

Sunday afternoon I was right back down at the Cape to see their featured speaker, who was none other than…. Bill Nye the Science Guy! He gave a fantastic talk about why space exploration is important. Which was really cool to see in person, considering my American public schooling in science consisted pretty heavily of his show (I know you all can relate! Or at least those of you in the USA – my boyfriend, from India, didn’t even know who he was! :O) It was another great day at the Space Center, aside from my car almost running out of oil for some reason and having to stop at a Sunoco in the middle of nowhere to put three quarts in. And trust me, I can tell you the physics of how an engine works, but I certainly don’t know my way around one!

We couldn’t see him super well from where we were sitting so mostly watched the screen. Still cool!

MAVEN’s smoke trail in the sky, seen from near campus.

Monday was the big day – the launch! Unfortunately I didn’t have the time to go down to the Cape to watch, but I did go out to the Ponce Inlet Lighthouse that is about half an hour from campus to try and see. We had a clear view of the coastline where it launched from, but unfortunately it was too cloudy to see it take off. It was okay though, because I had a live video feed on my iPhone that way cooler than watching a bright dot in the sky. And when the clouds moved out we were able to see the smoke trail it left behind. MAVEN has been on its way for about a week now, with only 9 months and 2 weeks left to go until it arrives!

I really did take this with my iPhone. Beautiful, isn’t it?

Oh, I forgot to mention, as if spending the day at KSC and seeing Bill Nye on Sunday wasn’t cool enough, I got to spend some time on the university’s telescope to do some moon observations for my astronomy class. It was exactly the night of the full moon, and what a sight it is through a telescope! By the way, if anybody tells you that you can’t take pictures by holding your iPhone camera up to the eyepiece of the telescope, they are very, very wrong. I took what are probably the coolest photos ever taken with an iPhone camera, hands down. I’m very excited to get our new telescope next semester, which will be the largest in the state of Florida! Hear that, prospective students? If you’re interested in space, ERAU is definitely the place to be. 🙂 See below for some up close photos of the moon’s surface, taken by an iPhone camera….

 

 

Well, the semester’s winding down faster than I expected. Last week I spent a lot of time working on homework and projects, hoping to have some time to relax over Thanksgiving. I’m getting on a plane Tuesday afternoon to head back up to Minneapolis for the break (unfortunately there’s no snow to greet me). Which fell at a terrible time this year, because we get back next Monday and that’s the last week of classes! I’ll probably be working most of the break, since I still have some final projects to finish up and exams to study for.

My gorgeous new space book 🙂

I almost forgot – this week was also the 15th birthday of the International Space Station. And Sally Ride, the first American woman in space, was posthumously awarded the Presidential Medal of Freedom. It was definitely a big week for space! Also, I won a really awesome space book in a raffle at Cookies & Craic (a bimonthly get-together for the ERAU Physics department, where you get to eat free cookies and chat with faculty and students.) It is leather bound and has gold page edges and a cloth bookmark and beautiful color photos. I love it. 🙂 Also, NASA has started posting summer internships, and there is a planetary science position posted for Ames Research Center that I really really want. So pray to whatever deity you worship and cross all your fingers for me to get that – thanks!

Beautiful on the inside too

That’s all for now folks, tune in next week for my exciting recollection of Thanksgiving break and final project panic mode! Because I just wouldn’t be a proper college student without the latter.

And email me! I promise I don’t bite. SchroeL2@my.erau.edu

-Lynsey

New Building, Homecoming, Weekend Shenanigans, and Neutron Stars

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Greeting, readers!

It seems like it’s been forever since my last post – I’ve got a lot to cover!

Me with my poster, standing in what we think is going to be a chemistry lab.

First things first, I should talk about the Board of Trustees tour in the new COAS building that I’ve mentioned was coming up. It was pretty anti-climatic actually. We stood in a lab next to our posters (each lab had a poster) and the board walked past without much more than a glance – it was over in about ten minutes! A couple stopped to ask questions, but most just commented on the name of my lab (ECLAIR – brilliant, right?) and asked if we were excited for the new building. Nonetheless I got to walk around and take some pictures of the new building (at least one hallway on the first floor), and I talked to an astronaut on our board of trustees. Any day I get to talk to an astronaut is a good day. Not that we talked about space or anything, but still. Pictures from inside the building below!

 

Picture of a really cool ribbon dance at the Diwali show.

That weekend I went to the Diwali show put on by the Indian Student Association, which was super cool. I am preparing for a trip to India in May (and just got my Visa today!) so it was really neat to see some of the culture. Also did some shopping at the Halloween store – the best time of year is right after Halloween when all the cool stuff at the Halloween store is half price. Plus that weekend was “semi-annual time travel night” AKA daylight savings (c’mon, which sounds cooler?) so we all got an extra hour of sleep! Best night of the year. As a result, a bunch of clocks on campus (and in my apartment, because I can’t be bothered to change them) were running an hour ahead that week and my internal clock was very confused.

Last week was homecoming week, which doesn’t mean much to me because I’m not a sports person, but it’s a pretty neat week around campus. Different clubs on campus make big sculptures of random stuff (“spirit signs”) and do some really cool chalk art drawings out on the sidewalk. Unfortunately it rained before I could get pictures of them :(. There is also a concert, a carnival, and a comedian every year. I didn’t attend the first two things (nor the homecoming game – to be honest I don’t even know which sport it was this year…), but I did go see the comedian, Demitri Martin, and he was hilarious. Riddle always manages to get some pretty big names for comedians and bands and such for events like this. In the last couple years we’ve had Bo Burnham and Jim Gaffigan for homecoming comedians, and Red Jumpsuit Apparatus and All American Rejects for the spring concert.

I don’t have enough pictures for this entry, so here’s a giant cookie I made this weekend. Just because.

I had a fairly productive three day weekend. The end of the semester is nigh, and as a result I have a big pile of projects. The last month or so of the semester is always crazy. I keep telling myself I’m going to start working on things before the last week, so we’ll see if that actually happens. Though I did already do some research for my software engineering research paper, which is a big head start! My advice for college: Don’t procrastinate on end of the semester projects! You will have sleepless nights and you will regret it.

Also this weekend I went to see the new Thor movie, which was awesome. I definitely recommend it! Any movie that has spaceships AND medieval sword-fighting stuff gets two thumbs up in my book.

In other news, I’ve been starting to talk about my thesis with my research advisor, which is crazy. But definitely exciting at the same time. I will probably continue my work with Martian atmospheric gravity waves. We have definitely had some success with the vertical wind calculations over topography – and Mars certainly has some interesting topography! As far as a topic goes, I really have no idea. I will just have to see what comes to me I suppose… good thing I still have a couple years ahead!

The next couple weeks are definitely going to be busy, but Thanksgiving break is just around the corner, and I’m fortunate to get to go home again this year. It will be nice to escape and get some time in the snow (hopefully)! Though the weather has been great here – it’s finally starting to cool down. Once you survive the heat of April – October, the rest of the year in Florida is fantastic. Plus if you come from somewhere cold, everybody back home gets super jealous in December and January.

Photograph by National Geographic Channels/ Nate Evans
CGI IMAGE: The Neutron Star sucks up the Earth in bits and pieces.

I didn’t talk much about academics this post, so allow me to share some cool stuff that I’ve been learning in my astronomy class… So after a star dies it sometimes leaves behind what is called a neutron star, and these stars are super dense – they basically pack the entire mass of the sun into an area smaller than Colorado. If you had a piece of neutron star the size of a paperclip, it would be so heavy that, not only would you not be able to pick it up, but it would fall through the ground and out the other side of the Earth. Then it would turn around and fall back the way it came. It would keep doing that until the Earth was essentially destroyed. Cool, eh? In fact, last year National Geographic did a show about what would happen if a neutron star was headed toward Earth and we had to save the human race – and part of it was filmed here on campus! Here is a link to a local news article.

Speaking of space, this weekend I’ll be going down to Kennedy Space Center to see Bill Nye give a talk about space! How cool is that? And thanks to my season pass it won’t cost me a dime.

That’s all I can think of to talk about this time around. I should mention that I got my first ever email from a reader – so I know that at least one person is actually reading my random ramblings. Which is awesome! If there are more than one of you, the rest should definitely feel free to email me any questions you have about ERAU. Give me some ideas of what you’d like me to write about in these entries. Or, y’know, just send fan mail. 😀

Until next week, folks!

-Lynsey

SchroeL2@my.erau.edu

Back to School and Mapping Mountains

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Greetings!

I’m going to actually write a relevant blog entry this time, I promise.

Fall semester is in full swing with first midterm exams coming up soon and lots of late-night homework assignments in the rear-view. Actually, I take that back; I really haven’t had a late night. Which is odd for me… I think I’m finally learning time management skills. I’ve been really good about not starting to work at 8 pm the night before the assignment is due – a valuable lesson to say the least. I’m bracing myself for when the semester is going to hit me, but for the time being it’s been pretty manageable. *knock on wood*

I promised I’d tell you guys about the awesome classes I’m taking this semester, so I’m going to do that now. My first class of the week, bright and early at 1 pm Monday morning (I know you’re jealous) is Thermodynamics. A lot of what we’re doing so far has been review (thanks to my awesome Physics II professor for hitting thermo hard), and the concepts are pretty interesting. Exams in this class are open everything, meaning textbooks, notes, and even computers/iPads/etc! Of course with the assumption you’re not going to text your friend and ask them for the answer. I think it’s a really cool system because it’s a lot like the real world (though in the real world you actually can call your friend and ask them the answer, but that’s beside the point.) Thermo is the last class I have to get out of the way as far as Engineering Sciences, which are kind of the physical fundamental classes you have to take before they throw you in a room and expect you to design a spaceship. That being said, it’s not my favorite, but I don’t hate it either.

Monday evenings I’m taking a Master’s level software engineering class as an elective, because I’m also doing a computer science minor. It’s really neat – one of those 3 hour, once a week night classes like what your parents would take if they go back to school. Which means I am literally about 5-10 years younger than everybody else in that class. Between that and not being a software engineering major (or a grad student, for that matter), it’s a bit intimidating, but I’m not afraid of the class. It seems pretty straight forward and I’m getting to write some pretty cool programs. I’m also taking a second grad class called Numerical Methods, which is kind of a cross between MATLAB and error analysis. I’m not really sure to expect from that one, but it’s cool nonetheless, and luckily I’m not the only undergrad, as there are a few other students in the accelerated program (which is why I’m taking grad classes, if you aren’t up to speed on my other blog entries. It basically means I’m getting my BS and MS at the same time, and will graduate with both after 5 years.)

The coolest classes I’m taking this semester are Spaceflight Dynamics and Astronomy – I finally get to start learning space stuff, which is what I came here to do! And they’re really interesting. In Spaceflight we’re basically learning everything you ever wanted to know about orbits, and in astronomy it’s everything you ever wanted to know about space – we’ve already talked about the solar system, constellations, and learned phases of the moon, along with a little bit of history of astronomy. By the end of the semester I’ll know about everything from stars to black holes!

Topographical map of the Andes Mountains generated by MATLAB’s mapping toolkit.

I’m back to actually doing some cool things in SPRL, after a few weeks of reading and playing with MATLAB tools. We are working on creating topographical (elevation) maps for mountain regions – the Andes mountains at the moment – and hoping to use this elevation data to model some real-world mountain waves. More physicists just use a smoothed gaussian hill to research mountain waves, so we’re taking it one step ahead by using actual topographic data. There’s a lot of complicated math and MATLAB programming ahead, but I’m definitely looking forward to what will come of it!

With the school year back on and in full force I don’t have a lot of free time, although to be honest that’s the way I like it. Nonetheless my weekends have been pretty free (since I’m keeping ahead on my homework like a good student), so I’ve had some time to start watching Breaking Bad and frequent Red Lobster’s Endless Shrimp (coconut shrimp… mmm….) I also went ice skating last Saturday, but we were both scared so after making two laps around holding onto the edges we gave up and went to see a movie. Plus ice skating in Florida just seems wrong. In other news, I got this candle at Bath and Bodyworks  called “Pumpkin Pecan Waffles” and now my apartment smells ah-ma-zing.

That’s all I have for now. Tune in next week for my random ramblings about ERAU, Research, and the mysteries of life!

There weren’t very many pictures in this post, so here’s a picture I took of a moo cow from the State Fair:

-Lynsey