Saturday, January 31, 2009

Those Dam Astronomers



I think last night was the first good friday night since before Christmas at Mansfield Dam. A little chilly, but practically no wind. The sky was pretty steady and transparent, making it a nice time to get out. I worked on some starhopping skills with my old 6" dob before returning it to Barry. Managed to jump right to the Double Cluster and M81/82. The crescent moon never disappoints in that scope either. Got my first look at Saturn this time around--the rings are closing rapidly. I'll start shooting pics as son as it's a little higher earlier.

Didn't shoot any astro pics last night myself, but gave lots of free advice to John--I hope some of it was useful! I did shoot pics of other people shooting pics though--see them here.

Thursday, January 29, 2009

Wednesday, January 28, 2009

My Brush With Fame

I had the opportunity last night to meet and shake hands with the fourth man to walk on the Moon, Alan Bean. I lucked into a ticket for a panel discussion with him and some other NASA types talking about Return To The Moon, followed by a reception at the LBJ Library.

I feel fortunate that I was able to ask Capt. Bean a question that had been weighing heavily on my mind. "Captain Bean, are you a Turtle?"

He is! =)

Sunday, January 25, 2009

Pinewood Derby


Congratulations to Ian and the number 95 Rust-eze car for finishing second overall in the Pack 312 Pinewood Derby! True, his involvement was mostly limited to putting on the stickers since I wouldn't let him loose with the jigsaw, belt sander, hammer, graphite, super glue, cordless drill or can of red lacquer spray paint ... Maybe next year I'll let him try out the power tools. I'm still keeping him away from the super glue though.

Pictures here.

Saturday, January 17, 2009

Visiting the Cedar Park PD


Den 1 paid a visit to the Cedar Park police station last week:

Wednesday, December 31, 2008

Hope For The Future

As we close out 2008, I wanted to share a scene I came across today that gives me hope for the future. Trudy, Ian and I went to the local outlet mall so I could pick up a couple of pairs of new jeans, and while we there we went into the KB Toys to check out their going out of business sale. Everything in the store was half off, and was pretty well picked over at this point as you'd probably expect. Still, there was one shelf left that seemed to be fully stocked: the one with all of the toys and dolls featuring pro wrestlers.

Here's to 2009 everybody!

Monday, December 29, 2008

The Rosette Nebula, NGC 2237


The Rosette Nebula is a large, circular H II region located near one end of a giant molecular cloud in the Monoceros region of the Milky Way Galaxy. The open cluster NGC 2244 is closely associated with the nebulosity, the stars of the cluster having been formed from the nebula's matter.

The cluster and nebula lie at a distance of some 5,200 light years from Earth (although estimates of the distance vary considerably) and measure roughly 130 light years in diameter. The radiation from the young stars excite the atoms in the nebula, causing them to emit radiation themselves producing the emission nebula we see. The mass of the nebula is estimated to be around 10,000 solar masses.


Exposure: 30 x 5 minutes
Camera: Modified Canon Digital Rebel XT (350D)
Scope: Astro-Tech AT80ED 80mm APO refractor, TeleVue 1.1x field flattener
Mount: Meade LX200
Guider: Meade LX200 @ f/3.3
Filter: Astronomik CLS
Software: PHD Guiding, Nebulosity, Photoshop

Sunday, December 28, 2008

Flame Nebula (NGC 2024) & Horsehead Nebula (B33)


Not the first light with this modded XT/350D, but my first light as its owner. Here's a stack of 50 x 4 minutes with an Astronomik CLS through the AT80EDT, plus 20 darks & flats. Mount & guiding was the 10" LX200 @ f/3.3 using an original DSI with PHD Guiding. Capture & initial processing with Nebulosity, finished in Photoshop w/Noel's actions. Focus with the Stiletto only.

Some nights, everything just comes together. Every frame a keeper, almost no movement between subs--I could probably have doubled my exposure times.

Friday, December 19, 2008

Skater Boi


Just before he stuck a skate between my feet and sent me hard to the ice. Nearly a week later and my ribs are still sore.

Wednesday, December 17, 2008

The Next iPhone?

I gotta get me one of these.


(Jeez, two weeks without posting? Sorry 'bout that y'all.)

Sunday, December 07, 2008

Christmas Parade


Pictures from the 2008 Woodlands Christmas Parade are here.

Monday, December 01, 2008

Sunday, November 30, 2008

The BCS Can Bite My Longhorn Ass

It's not just the BCS, but the way the Big 12 tiebreaker works. Here's a comment from the Austin American-Statesman:

Oklahoma is fortunate to reside in the Big 12. It is one of five leagues that is broken up into divisions – and it's the only league whose tiebreaker system would've ended up with the Sooners as the champion.

ACC: Texas (fifth tiebreaker)
Overall record for non-division teams (Texas wins; Longhorns opponents are 21-15, OU's and Tech's are 20-16)

Big 12: Oklahoma (fifth tiebreaker)
Team with top BCS ranking (No. 2 Oklahoma, No. 3 Texas, No. 7 Texas Tech)

Conference USA: Texas (sixth tiebreaker)
Records against cross-division opponents in descending order of finish (Texas wins; Longhorns defeated North champ Missouri)

Mid-American: Texas (fourth tiebreaker)
Cross-division opponents in rank order (Texas wins; beat North champ Missouri)

SEC: Texas (sixth tiebreaker)
Team with highest BCS, unless second tied team is ranked within five or fewer places of highest ranked team. In this case, head to head of winner of top two is the representative. (Oklahoma is No. 2, Texas is No. 3, Texas Tech is No. 7; Texas beat Oklahoma)

Monday, November 24, 2008

Thursday, November 20, 2008

My Day at Work


It's funny 'cuz it's true!

Wednesday, November 19, 2008

ISS, Second Attempt



This was an amazing pass. I set the exposure way back on the camera, and used the hand controller to control the scope. My best results came when I'd get just ahead of the station, stop, and let it fly through the FOV--about nine or ten frames at 60 frames per second!

I don't know what's what in this shot, except that those are solar panels to the left. This is a 150% enlargement.

Tuesday, November 18, 2008

Whining

How you can tell that your computer is kaput and you have to go to the Apple Store instead of setting up and making astro images:

Monday, November 17, 2008

ISS, First Attempt




OK, I learned a few lessons. The International Space Station is bright; I'll need to reduce the exposure even more. Second, people with tremors like me shouldn't attempt to hand-track the telescope to follow the station. I didn't have too much trouble getting it in frame, but nearly every exposure was streaked by motion blur, even at 60 frames-per-second.

We're supposed to have another good pass Wednesday, I'll give it another go then.

10" LX200 @ f/6.3, DMK21AF04 @ 60 fps

Thursday, October 30, 2008

The 5 Reasons Luke Skywalker Is a Complete Idiot

As found on the internet...

We all know Luke Skywalker as the main protagonist throughout the original Star Wars movies and onward into the novels of questionable quality. We all grew up wanting to be him—learning to use the Force, blowing up the Death Star, saving the galaxy. But the thing is, despite all his badass moments, he actually kind of sucks. Perhaps not as much as his father Anakin, but that could be due to Mark Hamill’s acting ability, in that he can act. Sure with the emotional music and all the screen time Luke Skywalker seems to be the hero, but really he’s an idiot who makes bad decisions and has a series of terrible ideas, and he's lucky it all kind of works out for him, his friends, and the Rebel Alliance in the end.

5) Trusting the Force to Help Him Blow Up the Death Star

I have never really figured out what was so special about Luke using the Force in attacking the first Death Star. As far as I could tell, it did nothing but give Darth Vader a slightly higher level of difficulty in blasting his X-Wing, which he seemed to aptly overcome as he blew up R2-D2, and proceeded to almost blow the crap out of Luke’s X-Wing had Han Solo not saved his ass with the Millennium Falcon. Some might say his use of the Force involved him turning off his targeting computer and trusting himself to shoot the exhaust port. If that’s using the Force then I am using the Force every time I turn off my cruise control in my car. I mean, they make targeting systems for a reason, Luke—and chances are, the Rebels would prefer to trust your X-Wing's highly sophisticated on-board computer than a mystical power you spent a few hours learning yesterday afternoon.

4) Refusing to Listen to the Only Living Jedi in the Galaxy

Luke gets a vision of his dead mentor Obi-Wan telling him to go to Dagobah to get training from the Jedi Master, Yoda. Luke obeys, goes out to Dagobah, finds Yoda, and then proceeds to ignore him at every important turn. Yoda tells him not to go into the scary cave with weapons, Luke doesn’t listen. Yoda gives him a lesson about overcoming great obstacles, and Luke doesn’t take it to heart, can’t lift his own X-Wing and gets all pissy. Yoda and the Ghost of Obi-Wan both tell him not to go running off to Bespin to save his friends as he’s going to endanger everything they fought for. Luke doesn’t listen, goes off to Bespin, helps nobody and gets his damn hand chopped off.

Well done, Luke. Why should “Obi-Wan coming back as a ghost to give important instructions” convey any significance to you? Why should not pay attention to the one muppet who knows how to use the Force? You're just a jerk who nearly turned into a Hoth-sicle—you surely know better than both of 'em!

3) His Insanely Stupid Plan To Rescue Han Solo from Jabba The Hutt

Let us imagine that Luke Skywalker is trying to tell you his plan to rescue Han Solo from Jabba the Hutt.

Luke: "Okay so, first we get Lando Calrissian posing as a guard inside Jabba’s Palace."

You: "How do we do that?"

Luke: "We just get him a costume and he—just walks in."

You: "Um, okay, say it’s that easy. So then Lando gets Han out of the carbonite and we pick them up and get away?"

Luke: "No. What happens next is that I put my lightsaber in a hidden compartment in R2-D2 and send R2-D2 and C3PO to Jabba the Hutt as gifts."

You: "Wait, why-"

Luke: "Just listen. Next we have Leia pose as a bounty hunter arriving at Jabba’s palace with Chewbacca captured. She’s going to hand over Chewbacca to Jabba."

You: "Wait, why? Wouldn’t that mean we would now have to rescue Han Solo, Chewbacca, R2-D2 and C3PO? That just makes it more difficult, right?"

Luke: "Just go with me here. Next, Leia is going to sneak around at night and get Han Solo out of the carbonite, but get captured."

You: "What? Why would we get everyone captured like that?"

Luke: "Now I’ll show up, use my Force powers to get in to Jabba’s fortress, get past the guards to an audience before Jabba and then use my Jedi mind trick to get Jabba to release everyone. If that doesn’t work, then I’ll get captured."

You: "Okay, if you can just use your Force powers to get in to the palace and all the way to Jabba, then let's just have you go in right now and get Han out."

Luke: "No, that's stupid. I’m going to get myself captured. Because then you see, we’ll be taken to the sarlacc pit and then, when we’re on the skiff, I’ll get sent out first and then R2-D2 will manage to get to the top of Jabba’s sail barge and shoot out my lightsaber, and then with Lando’s help, we’ll just—rescue everyone and then everything will be fine!"

You: "That is the stupidest plan I’ve ever heard of."

Luke: "I’ve thought of everything."

You: "Clearly you didn’t."

2) Throwing Away His Lightsaber in Front of the Emperor

So Luke decides not to put his lightsaber through Darth Vader’s head once he realizes that he’s going along the same dark path as his father. So what does he do next? He tosses away his lightsaber and then proclaims to the Emperor that he is a Jedi. Thus, he has no way to defend himself when the Emperor blasts him with lightning and if it wasn’t for his Father saving his butt (please note how many times Luke gets saved by someone else) he would have been a charred piece of Tatooine bacon. Okay, yes, tossing away the lightsaber makes a definitive statement of renouncing Father-killing, but what did he think would happen other than the Emperor kicking his ass? Did Luke think that perhaps he would proclaim “I am a Jedi, like my father before me,” and the Emperor would suddenly shout “No! You are the purest good! I am nothing in the presence of your light!” and then fling himself backward into the chasm? Why didn’t Luke just try to give the Emperor a big hug and kisses and call him a ‘snookle bear.’ He’s a master of the Dark Side, so of course he’s going to kick your ass. Luke was warned not to underestimate the Emperor...so of course, he does exactly that.

1) Not Joining the Dark Side

No, seriously! Luke gets dumped on his whole life—his adoptive parents get killed, all his friends get injured or killed, the girl he falls in love with turns out to be his sister, his father turns out to be one of the most evil people in the galaxy, his hand gets cut off. Then he gets a chance to co-rule the galaxy. Who wouldn't take that offer at that point?

What has Luke had to look forward to after the original trilogy? Mostly trying to start up the whole Jedi Order by himself, which is a ton of work, and watching Han have almost constant sex with Leia. Between that and ruling with Vader, it's not unlike a choice between working in your local library and becoming President. Not really much of a choice there. And you can comment all you want about the Dark Side being a path to pain and suffering and a loss of humanity, but let’s face it—the Dark Side is simply cooler. Members of the Sith have neat custom lightsabers, get to slap everyone around, and just plain look cooler. For Halloween, how many Luke costumes do you see people wearing nowadays? Zero. How many Darth Vader costumes do you see? Still too many to count. Bad is good, baby.