I almost felt obligated to do this follow-up, considering how badly I lambasted the book that purported to explain the concept, because it seems that it was, at least to a degree, more the author’s dismal attempt to explain it than the concept itself.
We’re talking about chaos theory, and it does not bode well that I sought out multiple sources to try and get a grip on it and failed
This one popped up several weeks ago, when I was too busy to do it justice, so I set it aside for when I had plenty of time to write it up properly, which appears to be now. There are a decent number of details and thus it will take some explaining, so get comfy as we set off on this journey.
There used to be a massive radio telescope at Ohio State University, dubbed the Big Ear, that monitored a
A couple weeks back, I came across another photo of the International Space Station in front of the sun, and it renewed my interest in trying to obtain an image of this on my own, especially since I now have a working solar filter – I’d be fine with the moon, too. Thus began the research into how one got an accurate prediction for the passes as seen from one’s own location.
Here’s
First off, I know it’s going to be hard to maintain posts for a few weeks, so they may become sparse, but they will be back up to normal after some stuff goes down – they might even increase in number. Well, I mean they always increase in number, because there’s only one or two posts that I’ve actually taken down, so the count keeps climbing. What I mean is, the
For the past several days, I’ve been far, far away (well, about 150 minutes anyway,) attending a conference, something that’s been building for a while now. I do have to say, it went quite well, and if things go as hoped, this is only the start.
I’ve hinted at
That’s a phrase that I’m hoping will catch on – do your part, okay?
Naturally, the full phrase is more along the lines of, “Thank beavers for our knowledge of prehistoric arthropods,” or at least some of it – they almost certainly helped. Though it was likely the evolutionary precursors to beavers. And anything else that might have done the same kind of damage
The conditions held and I did get out to watch Spica disappear behind the moon. I tried a short video clip, unable to tell if it was actually capturing Spica or not but suspecting that it wasn’t – the frame rates for video translate to a pretty short shutter speed and even as bright as it was in comparison, Spica was still pretty dim. Upon returning home, I found that
Just now, took a peek out there as the sky was darkening, noticed that it was more than clear enough, and did a couple of test shots. I also noticed another speck in the viewfinder and reframed, but I was still working handheld and sharpness was lacking. As I was setting up the tripod and getting the remote release out and the camera set for mirror lockup*, the last little light
I really haven’t been finding posting material recently, because I’ve had a lot of other things going on, though I have a few unrelated pics that may show up a little later. Right now, I’m providing what little warning I can, having discovered only this morning that the moon will be occulting Spica this evening.
Basic orbital dynamics: the stars move across the
I’m up to these kinds of things again, by which I mean, thinking exercises that won’t ultimately mean a damn thing – but then again, that’s the story of my life, so why stop now?
Most people that have even the faintest interest in the idea of life on other planets are familiar with the Fermi