Also, does the same thing hap­pen to girls?

1 year, 11 months ago

Why can’t I pee some­times if some­one is stand­ing at the next uri­nal? This only started in the last two years. It’s not like I’m nervous!

1 year, 11 months ago

Sky Watcher

Thumbnail: Moon

Tonight, I saw the moon in my tele­scope. If it was a full moon, it would have filled the eye­piece. I could study the craters, the land­marks, and the pat­terns of dust on the sur­face. I grabbed my cam­era with a mod­estly long 100mm lens, mounted it on my new tri­pod, and took a pic­ture. Unless I get a lens with a longer focal length, it’s the best I’ll ever get in cap­tur­ing the moon with a sen­sor1.

It was a great night for observ­ing, the fore­cast said, with no cloud cover, good trans­parency2, good see­ing3, and decent dark­ness. I had my warmest clothes on, as I was warned that com­fort and moti­va­tion are some of the most impor­tant things in obser­va­tional astronomy.

I used a crater on the moon to cal­i­brate my red-dot find­er­scope. Then I used the find­er­scope to fol­low the arm of the big dip­per to Arcturus, the curve of which led me to Saturn, just under Denebola and in the con­stel­la­tion Virgo this year.

With the naked eye, Saturn looks like another bright star, but at 100x mag­ni­fi­ca­tion, Saturn becomes a small and sharp sphere. The rings were clean but indis­tin­guish­able from each other, with the gas giant cast­ing a dra­matic shadow across them.

I looked 68 min­utes into the past4, until Saturn slowly drifted out of view.

  1. I have no plans on get­ting into prime focus astropho­tog­ra­phy — in which the tele­scope is used as a lens — because the astron­omy equip­ment required is much more expen­sive. []
  2. Calculated from the amount of water vapour in the air. []
  3. Estimated from tur­bu­lence and tem­per­a­ture dif­fer­ences in the atmos­phere. []
  4. Saturn was 8.505AU or 1,272,330,990km away, which takes about 4080 sec­onds for the light to hit our eyes from there. []

This was the first 24 hours my pierc­ing hasn’t had a gross dis­charge, but now it’s more sore to the touch. What’s going on, body?

1 year, 11 months ago

I can hear the june bugs approaching

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(Thanks to Kasi for this one.)

I recently dis­cov­ered that gui­tar chords are the same as ukulele chords, which opens up the reper­toire of avail­able songs con­sid­er­ably. It’s a shame that most online sheet music is in the form of gui­tar tabs, which don’t trans­late to the ukulele. Still, I have enough songs to prac­tice that I can switch to another when I get bored with one. I find it inter­est­ing that since the ukulele requires two hands doing dif­fer­ent things, I run into a bot­tle­neck in hand dex­ter­ity; I can pluck or strum well enough with my right hand, but I can’t get the chords with my left hand fast enough, or vice versa depend­ing on the song. I have to prac­tice each hand indi­vid­u­ally, which is so unlike any other instru­ment I’ve played before.

I have a tele­scope now. My instruc­tor was able to get a great pack­age deal for stu­dents in his astropho­tog­ra­phy course for a 114mm reflec­tor, along with a track­ing motor1 and illu­mi­nated retic­ule2. I put it together today, and it was really excit­ing to be assem­bling all these pre­ci­sion parts to make my first tele­scope, a moment I dreamed about since I was a kid. Astronomy is much more com­pli­cated than I expected. Much of it is sim­i­lar to pho­tog­ra­phy in terms of the equip­ment used (although the terms and con­trols are dif­fer­ent), but now you also have to know your sub­ject, your ori­en­ta­tion, and your weather con­di­tions, not to men­tion being at the right place.

I’m feel­ing bet­ter about things. Maybe it’s the promise of warmer weather. I’m wait­ing for the day I can drive my car with the win­dows down and san­dals on. Those are the days of house par­ties, camp­ing, drinks on patios, and first kisses. Soon, it will be the time of stargaz­ing, bar­be­cues, and who knows.

A few peo­ple have sug­gested my depres­sion may have been due to a chem­i­cal imbal­ance, which I never ruled out. Even though it was one e-mail on that Thursday morn­ing that trig­gered all those bad thoughts, I nor­mally would have been able to han­dle it bet­ter. There wasn’t an imme­di­ate impact. Just a grad­ual sag­ging that got worse and worse through­out the day until I was com­pletely dejected at night. After that, I got a blis­ter on my neck from stand­ing in the shower for too long with water that was too hot. Now that I think about it, I com­pletely under­stand why I felt that way, but it seems kind of silly.

Joe Lencioni also rec­om­mended to me a free pro­gram called Flux — appro­pri­ately head­lined as “Software to make your life bet­ter” — that grad­u­ally changes the colour tem­per­a­ture and bright­ness of your mon­i­tors to mimic the set­ting sun. It’s also local­ized, so it knows when the sun sets for your area and changes auto­mat­i­cally. I’m pretty sure it’s made it eas­ier for me to fall asleep at night.

I’m in such a strange phase right now. I don’t know where I am. When I look back on this time in my life, I won­der whether I’ll look back with nos­tal­gia, pity, or regret.

  1. To move the tele­scope at the same rota­tion of the earth to pre­vent blur in astropho­tog­ra­phy. []
  2. To keep track of a guide star in cal­i­brat­ing the track­ing motor. []

Oh my god, a very cute and charm­ing and thin (and young!) Harvey Keitel in Alice Doesn’t Live Here Anymore.

1 year, 11 months ago

Is it weird that I have to line up the win­dows across all three mon­i­tors? #ocd

1 year, 11 months ago

Aaron and Ryan: Portrait Test

Thumbnail: Aaron and Ryan portrait

Thumbnail: Aaron and Ryan portrait

Aaron came over with Ryan for break­fast one morn­ing, and it gave me a chance to use them as mod­els to try some of the tech­niques I learned from Sid when I was in New Hampshire. I still had to do some work in Photoshop to keep the mid­point where I wanted, but it was still quite min­i­mal com­pared to my work with colour lately. This type of por­trai­ture is very dif­fer­ent from what I nor­mally do, where instead of using an out-of-focus back­ground to make the sub­ject stand out, I’m using the con­trast of light.

I turned on Chicken Run to keep Ryan occu­pied while we ate, and Aaron kept get­ting dis­tracted by it as much as he did. For a moment, I couldn’t tell if it was the son who took after the father, or vice versa.

When some­one tells me they don’t trust the media cause it’s run by Jews, I won­der what stereo­types he thinks are true about the Chinese.

1 year, 11 months ago

My fur­nace just turned on for the first time in more than a week. #1stdayofspringfail

1 year, 11 months ago

Wishing I had a sec­ond ukulele so I could use my sec­ond set of strings with low-g tun­ing. #spoiled #firstworldproblem

1 year, 11 months ago

The Last 24 Hours

Have been really good.

Read the rest of this entry »

Dear Stevie Ray Vaughan, if you were still alive, I’d tell you to wear a beard all the time.

1 year, 11 months ago

Wondering if the fight scenes in Babylon 5 would be less painful to watch if I didn’t have any kind of mar­tial training.

1 year, 11 months ago

I wait for my cat to yawn so I can touch her tongue. It’s very fuzzy.

1 year, 11 months ago