
Tag Archives: astronomy
QotD: Black Holes (PWQ00007)
Today I choose to offer astronomy training (TIC00029c)
As readers of my blog know, I am an amateur astronomer. And my road into astronomy has not been paved with the remains of rainbows or yesterday’s sunbeams. I have struggled mightily over the last 7 years, including some epic battles with my scope to get aligned.
In the end, two people in the club really helped me nail down my wayward astro gremlins, and now I try to pay it back whenever I can. I have a couple of posts that get a lot of foot traffic about the “proper” way to do alignment of a Celestron GoTo scope, and I’m of the firm belief that users of the SE series of scopes fall into very set categories:
So I know that my type of scopes are popular, and I want to make sure no one is left dangling. It’s a horrible feeling. And since I have experience with it, I tried to do some training tonight for 4 intrepid souls looking for some assistance. Three made it out, betting the fourth might not of expected us to go ahead as it was looking almost like a thunderstorm was coming
One of the three has had a scope before, relatively understanding of the stars, just new to goto scopes; another was relatively new to astronomy but had set up a couple of times; and the third was brand new and had no idea how to get his scope going.
Unfortunately, both the last one I listed and me were not prepared properly for tonight. I started to set up my scope, and after a little bit of time, realized that I totally forgot my diagonal. I normally have it attached, but I did some stuff awhile ago and there was no joy in Mudville tonight. It wasn’t attached and I didn’t think to bring it, thinking the old one was still on there. Nope, removed it some time ago. Sigh. So I didn’t get very far. For the other fellow, the battery on his Red Dot Finder died. For the more experienced guy, something is off with his handset or scope, not sure which. So his worked, but not as well as it should have.
And honestly? That’s the type of thing that can drive you crazy…you think it isn’t quite right, but start to doubt yourself, so having an experienced person say, “No, you’re right, it isn’t supposed to do THAT!” is helpful, if not a solution. We’ll work on fixing that over time though.
I was surprised though about the training. I expected to run through pretty quick, and everybody would be able to replicate my steps. But it didn’t take long for that plan to fall by the wayside. One had problems with his red dot finder, another had problems understanding what he had to do, third was having equipment problems. Each of these meant stopping to help JUST that person. A fourth person would have messed that up.
Others had suggested only doing 1:1 but that seemed SO inefficient. I’m going to do some videos at some point, so this was a bit of a test, and as a test, I would say we’re going to be in beta mode for a long time. But one went away “solved”, more or less.
Today I choose to offer some astro training.
What choices are you making?

Today I choose to start a long-term astro project (TIC00028c)
About two years ago, a member of our astronomy club was helping the widow of another astronomy club member who had passed away. Like many of the survivors of astro lovers, the widow inherited a bunch of astro equipment, digital remnants and a bunch of accumulated reference material. To wit, he had left behind a large collection of issues of Sky & Telescope.
For those of you who don’t immediately know (and why would you?), S&T started publication way back in 1942 and has been going strong ever since. Almost immediately, even during WW II, it moved to 12 issues per year. The late astronomer had every issue, as far as I can tell, from 1966 through to 2017. Quite the collection. And when the helper guy sent out an email asking if anyone wanted them, my initial thought was not “Hell no” but rather “What an interesting project.”
The potential bias of new-found passion
You see, I’m a latecomer to astronomy circles. While I was interested as a kid, I was 45 before I had my first real scope. As such, I am prone to that syndrome common to all late converts, the possible belief that astronomy really started the day we started observing, and that nothing that came before is worth reviewing. Get the basics, start new, and assume that everything you experience “new” is likely genuinely new.
People in religious circles experience it all the time…the newest converts are often the most passionate, assuming they know how to interpret scriptures because they can read and they know how to recruit people to their new passions too.
Many new converts to hobbies suffer the same passion bias…they want the newest book, the newest gadget, the latest technique. But I’ve been down that road in lots of different disciplines and I know that while you might toss the bath water, you make sure you save the baby first.
But here was 50 years of recent astronomy history, doled out in monthly increments. What riches are hidden in those pages? What lessons learned could I glean if I went through them, in relative order, that wouldn’t be apparent just from reading a current issue? How would I know the best way to interpret the current context if I don’t know from whence it evolved?
More pointedly, what is truly “new” and what is merely “old song and dance routines dressed up in new costumes”?
Enter the project idea
I wasn’t 100% sure what the project would be, or what form it would take, but I had some initial inklings. I took them all. No, I didn’t ask my wife, and she has politely refrained from asking me if I am completely f***ing nuts, mostly because she already knows the answer to that. She believes me to be a hoarder, and in some senses, she isn’t wrong. But that is not what this is. I have no desire to hang on to them in perpetuity, they are disposable in my view.
I want to read them, in order, but quite frankly, I know I don’t have the time. What I CAN do is skim read them, noting things that leap out at me as interesting. There will be some obvious big leaps…how do they react to the latest eclipse or comet? How did they respond to a bunch of the space era milestones of the ’60s? And when our first explorer crafts approached the other planets, how did the magazine cover it? All of those are fair game.
But that’s not really what I’m most excited about in my browsing and reading. I’m really looking for things that haven’t changed. Advice, for instance, on getting started. The importance of learning the sky. Maybe some enduring legacy approaches that are interesting to see in context. Is it a planisphere? Is it a moon map? Is it a simple version of our modern day star charts? Is it endless lists of RA and DEC coordinates?
In short, I don’t know. And I wasn’t sure if/when I would ever know. All the magazines came in boxes initially, and then I put them on a storage bookcase, mostly stacked by decade. So, for example, all the 1970s were grouped together and took up two “cubes” in the shelving. But within that decade, nothing was further sorted. It was just all jumbled together. Mostly there were 4-5 issues together that were in order, mainly from where I moved them off their original shelving in the widow’s inherited library, one handful at a time. Then again when I took them out of the boxes. But if I’m going to do this project, I really need them sorted at some point.
Since I was moving them across my basement, and moving the shelving it was all sitting on, now is the time to do a sort and get it “done”. 52 years, 12 issues per year, plus asundry other magazines here and there stuck in, probably another 75 or so…call it 700 issues in total. That is a lot of sorting. Oddly enough though, I have some experience sorting magazines. I did it A LOT back when I worked at the library during my undergrad at Trent. Normally it was alphabetical — A-F, G-M, N-S, T-Z (a 6,7,6,7 split). For this, it was simpler, group by decade first (pretty much already done) and then take a decade at a time, dropping them into years, before then sorting a single year at a time in reverse chron order. I thought it would take a lot longer than it did. I was about 40% of the way through, staring at a large number of remaining issues and thinking I should just stop at that point and dump the rest together without sorting them further.
But I stuck with it and the rest wasn’t that bad, improved partly by the layout of the magazine. For an extended period of time, they produced thicker issues with the month and year on the spine. Much easier to sort than looking for it on the cover where it moved around about 6 times over the 50 years. That would have drove us nuts in the library back in the day when we were trying to do binding because we had to fill out forms that gave details about where certain info could be found on the issues. Annoying if it moved around as it did here. Oddly enough, I found myself thinking a lot today about my time at Trent. Most of the people I worked with are all gone now, and I mean that literally. Most of the permanent staff were all at retirement age when I left 30 years ago, and the ones I was close to have all passed on. I feel a bit of a void from different parts of my life, and that is one. I guess those will increase as time goes on.
Anyway, I digress. As I said, I persevered, and they are all entirely sorted for the years that I have them at least. I can access electronic versions for the missing years, and I’m inclined to go all the way back to the beginning.
My idea, as I said, is not to read every word, there is no time for that and this isn’t an academic research paper going for an in-depth comprehensive consideration of every article. Instead, I’m looking for things that appeal to the new astronomer. Almost paper-based versions of outreach, in a sense. The electronic versions are going to be hard as they are scanned PDFs, and the quality isn’t that great for the original typeset nor the scan itself. But it’s a start.
I’m undecided how much volume my reading will produce…I’ll blog as I go, but I don’t know if I’m talking a short blog for every issue, a blog for every year, or a blog for every five to ten years. All three appeal to me, to be honest. And I’m hoping to include them as articles for our local astronomy club, although again, I don’t want them to be too long yet I also don’t want to be trying to do 10 years of articles in 500 words or something. We’ll see what I get as I go. I will likely start off with a blog for each year, but we’ll see how much that produces. At least I’m semi-organized to start now.
Today I choose to start a long-term astro project, reading all the back issues of Sky & Telescope magazine back to 1942. If I cover a year a month, it’ll take me almost seven years to clear everything out. I’m hoping to get it down to about half that, but we’ll see. Depends on how interesting I find each issue and if I get bogged down anywhere or not.
What are the choices you are making?

Today I choose to learn about astronomy (TIC00009b)
About two weeks ago, I started a new challenge for myself — to blog each day about forward-looking choices I was making. Things that involved some extra effort to “create my reality” beyond drifting through the day. I went for the Seinfeld method — how many days in a row could I keep the chain going — and I crashed at 8 days. On the ninth day, I made poor choices or let my scripts push me through the day. So what do I do with a broken chain? Start a new chain.
That new chain starts today, and I’m maintaining my numerical sequence (so today is #9) but I’ve added a “b” after it for my second series. Let’s see how far I get, particularly with holidays coming up. Will I still blog while I’m at the cottage?
I don’t know either, but today I was still at home, and I registered for a RASC Speaker Series presentation by Zoom from the President of the Vancouver Centre. He was billed as talking about how to get going in astronomy, navigate the sky, star hop, etc., but it really didn’t seem to be what he was talking about for most of the night.
I arrived a bit late to the call, and he was already in about 9 slides and talking about how you plan what you are going to see. He had talked already about learning the constellations of the sky, and he was demonstrating a table he had made that listed all the constellations you could see throughout the year and at what times of the day, if at all. The goal was to use this in an Excel spreadsheet so you could decide with a bit of sorting, which constellations to try for in any given month of the year, and prioritize those that were the best for seeing.
Other tools he showed were weather apps and light pollution maps, plus a chart to track moon rise/sets and how much viewing time you would have between astronomical twilight after sunset and astronomical twilight before sunrise.
Was it the best presentation ever? Not even close, to be honest, but that isn’t as harsh a criticism as you might think. There are a LOT of bits and pieces in there to share, and while the presenter has a background in education, I did not get a feeling that he had a set vision of what he wanted everyone to know at the end. I see this as a common failing in the explanations we give people on astro stuff as a community. We give them info, we do not set out to teach them how to think about things.
Let me digress for a moment. I see lots of people who are trying to help people understand how to get going with their new telescope. And the explanations are all over the place…start with the moon, start with manual sky charts, start with an app, etc. No one, well except maybe me, seems to look at those questions and say, “How can I teach this person in a way that they will get it logically and coherently in a way they will remember tomorrow?”.
When I explain similar stuff, I start with an explanation that they need to learn how to do three things. First, they need to set up their telescope physically, including aligning their finder tool to their scope. Second, they need to know how to navigate the sky to find key stars. Finally, they need to to align their scope to the sky and start observing. Step one gives them elements they need for step two. Step two gives them elements for step three. And step three adds some other elements to build on their learning. They can literally do step one only the first night and they’re golden for several outings. Then they can learn step 2 and do more. And finally, they can pull it all together for step 3.
I’m not some exceptional brainiac that figured this out where no one else could, more that most people don’t seem to think about how to explain it to others in a way that is easy to understand — and thus easy to replicate. I have a few pages on this site that explain some hot topics in astronomy, and other people have found them useful and then referred still others to my site for the same info. There are certainly people who are far more knowledgeable about the issues than I, yet people still come to my site to read my version.
And as I expand my offerings, some of it will cover the same ground that the guy did tonight. I need to see different ways of explaining the same material, even if I don’t completely agree with the methodology. Nor even some of the content. The speaker tonight has views about digital tools that border on Luddite in my view, but that’s also not uncommon in the community. Mostly it comes from people who learned a specific way and therefore think that is the best or only way everyone should learn too.
However, that didn’t stop me from posing questions in areas directly related to those beliefs to get the classicist answer. In particular, I’m facing a small dilemma on buying some binoculars for astronomy. I’ve held off for 7 years, and have finally decided I need a pair, particularly if I am going to to be writing about these topics, including binoculars. By coincidence, we went out as a family to see Comet Neowise the other night, and used some old binos that I had accumulated for a DIY project. They worked well enough, and convinced me even further to splurge on some new ones. And this was a perfect guy to ask about the functional differences between two common types. It’s clearly in his wheelhouse and his answer was perfect, exactly what I wanted to know. I almost wish he did his whole presentation about binoculars.
But in the end, the real point is that I could just drift along on my own, doing my own thing. Instead, I am choosing to learn more formally about astronomy through these presentations and to soak up all the perspectives.
I don’t have to do it, I choose to do it to expand my reality. Which is also why I am blogging about my choices.
So, what choices are you making to expand your reality?






