I wrote on my ThePolyblog.ca site about “needing” to write an astronomy guide, but not really being that thrilled about it. The issue is that there are a few fora that I participate in for astronomy, and I really don’t like the way people answer certain questions. It almost seems irresponsible to me to answer the questions like they do. For example, if someone said to you, “I want to buy a vehicle”, would you say, “Oh, you should buy (this specific model)”? Probably not. You’d ask them what they want to use it for, how often they’ll be driving … Continue reading →

As much as I still want to call myself an amateur astronomer, it requires you to DO something astronomy-related occasionally. Like looking through my scope, perhaps. Just as the pandemic started, we were about to host a RASC Ottawa telescope workshop where people could come and see the different scopes, how they were set up, etc. When we cancelled, many people accused us of hysteria and that the virus wasn’t a threat. I wish I had saved those emails. 🙂 Since then? Almost nada. While lots of people around the world turned to sourdough bread, many also turned to astronomy. … Continue reading →

When businesses close, customers often fall into different camps with their reactions. Those who didn’t like them assume it was because of bad business decisions and enjoy the schadenfreude joy of another’s misfortunes. If they were casual customers, they might think, “what a shame”, and move on. If you were fans of the business, you might often feel a greater sense of discomfort. But when that business is an astronomy store that claimed the title of the oldest telescope retailer in Canada, dating back to 1975 as the first authorized Meade dealer in Canada, it feels more like losing a … Continue reading →

I had a small handheld telescope when I was a kid, but I never saw anything worth seeing, not even the moon (I suspect I only ever looked when it was full where I could see just the flat disk). I had no road map to figuring out how to learn about astronomy, didn’t even know there were likely guides at the library. And I didn’t know anyone to ask. Not surprisingly, my interest didn’t proceed very far. However, in 2014, I bought my first real scope using inheritance money from my mother’s estate. It is a Celestron NexStar 8SE, … Continue reading →

There is a lot of info on the web about how to do two big things with electronic devices for astronomy. The first is usually about “electronically assisted astronomy”. Local astronomer Jim Thompson was interviewed for the website AstronomyConnect.com and he defined EAA the following way: …the application of any sort of technological aid for the enhancement of astronomical viewing falls under the EAA umbrella. Devices such as light intensifiers and video cameras both fit into this category. The purpose of the technological aid is either to increase the observable detail over what’s possible with a conventional eyepiece, or in … Continue reading →

As part of my education on all things astronomy, I try to read a variety of modern sources of information including discussion forums on Facebook and Cloudy Nights, helpful tips from blogs, the big name astro books like Nightwatch, and the various monthly magazines like Astronomy, Sky News, and Sky and Telescope. A couple of years ago, one of the members of our astronomy club, Paul, passed away and another member, Attilla, was helping his widow clean out some of the astronomy collection that he had accumulated. He had a collection of Sky and Telescope materials going back to 1966 … Continue reading →

I have traditionally NOT been a binoculars guy when it comes to astronomy. If I’m totally honest, I’m even a bit judgey for those who respond to newbies’ questions about what type of telescope to get with “get binos, great way to get started” advice. It’s a common refrain, by experienced amateurs, and I think it can be amongst the worst advice to give anyone given the learning curve, unsteady viewing if going hand-held, and low magnification. But it should probably be part of everyone’s toolkit, so who am I to argue? So, I was thinking of getting a pair … Continue reading →

A few people have asked, quite surprisingly to me, what kind of observatory I was “letting go” from my long-term goals. Most plebes think an observatory is simply a place to put your scope and observe the sky, and while they are not completely wrong, it is much more complicated than a simple “location-based” definition. So, let’s start with what I have as a scope: That set-up is made up of nine things: A physical site: A location to do the viewing, preferably with dark skies (this picture is taken at the inlaws’ cottage in front of a lake and … Continue reading →

The nights are longer and colder, but yesterday (October 5th) was International Astronomy Day so we set up for a night at the Canadian Aviation and Space Museum. It’s not quite as good as Carp as we can’t turn the parking lot lights up, but we set up a little farther away on the grass (I had thought we would set up on the pavement as we did one other time, but we were all on the grass and a clear patch of gravel). I was initially worried about dew but had no issues for the night. One of the … Continue reading →

For reviewing purposes, I skipped over the short Chapter 6, focused on Sky Portal operations, as I’ll do that chapter after I have a chance to connect to my tablet and test some of the operations. I thought of doing the same for Chapter 07, Connecting a PC, Mac, Tablet or Smartphone to Your Tablet, but it’s a short chapter, and easily dispensed with here. Some of the highlights: P.165 – Wired Connections for RS-232 Hand Controls…I knew that most of the wired connections used a USB to Serial adapter, and plugs in to the RJ-22 Jack (I thought it … Continue reading →

Chapter 5 (of Michael Swanson’s “The NexStar User’s Guide II”) is entitled NexStar and StarSense Hand Control Operations and you would be right if you assumed this was going to more like a software manual than a telescope manual. It is a highly specific reference manual for the use of the hand controller and reading it page by page is for the hard-core geek only. But it is full of fantastic info that I didn’t know enough about, even though I’ve worked with the hand controller for years. These are the highlights for me: Pg. 128 – Adjusting slew rates…I … Continue reading →

I’m a bit embarrassed to admit that while I’m a member of the board of the AstroPontiac Observatory, last Saturday was my first outing for the year to the site. Observing nights are frequently high-demand days for me, given my role as the local RASC centre’s Star Party Coordinator, and just other commitments. But Jacob wanted to go, and Andrea was willing to go too with a hope for a small picnic and time to hike the opening of the Luskville Falls trail, so we set off. We stopped at the Subway near us to get some grub for the … Continue reading →

Chapter 4 of Michael Swanson’s “The NexStar User’s Guide II” is entitled Alignment and is the chapter that made me want to buy the book and read it cover to cover. Readers of the blog know that I struggled with alignment for my NexStar 8SE (Solving alignment problems with the Celestron NexStar 8SE) and Michael’s online resources were helpful in resolving some of them, or at least narrowing the problem. I even held off buying the book because he said Guide II was coming and I should wait over Guide I. Then I managed to solve most of the alignment … Continue reading →

I like to blog about non-fiction books as I read them, as it helps me both synthesize and retain the info. Chapter 3 is a general overview on all the computerized scopes in Celestron’s arsenal, and I found myself liberally highlighting as I read it. Here are some highlights: P.57 — a great overview of the different processors in the mount, including some of what the processors in the mount do (drive the motors) and the hand control (determining the correct tracking rate)…I was initially confused about something in the manual, as it said the hand controller sends the update … Continue reading →

On Monday, August 26th, Jacob and I headed out to the Fred P. Lossing Observatory (FLO) in Almonte. The land is owned by the Mill of Kintail Conservation Area, but they let RASC Ottawa put an observatory there in slightly darker skies than we have in Ottawa. There is a gate with a lock, a warming room, and a couple of buildings with larger scopes in them. If you get trained on them and pay a small fee each year, you can use the scopes. Otherwise, as just RASC Ottawa members, you can use the grounds to set up your … Continue reading →

Saturday, August 24th was the proposed date of our monthly star party, and I confess, I wasn’t looking forward to it. I might even confess to hoping we would get rained out. The dates were set way back in March, and revolve around the dates of New Moon. But while I am the star party coordinator, I had to make some changes this year so that I wasn’t automatically the default event marshal too…too much commitment, too many days. So we changed things so that we only book 2 days a month instead of 4, 1 for the Saturday before … Continue reading →

A week or two ago, my wife’s grandfather (D) asked me about an object he had seen in the sky that had been unusually bright. Given the time, clarity, and brightness, I quickly confirmed it was Jupiter and its four moons, but it got me to thinking. Given his recent interest, had he ever had the experience of looking through a telescope? We’ve had the scopes up at the cottage repeatedly, and my mother-in-law’s family has looked numerous times, but I’ve never had it set up when my father-in-law’s side of the family has been around. So I suggested if … Continue reading →

I’m usually a “telescope-only” sky observer. But last Thursday, August 22nd, I was up at the in-laws’ cottage, and after a couple of previous nights of “no go” seeing, the night was still looking iffy. Clouds were rolling in from the West, and it wasn’t obvious if it was even worth setting up the scope. I’ve done the same before at the same location, and almost always, the clouds sock me in. So I decided not to set up. Instead, I went and borrowed their simple terrestrial binoculars and gave it a go while sitting on the dock. I could … Continue reading →

Having finished the Carp star party on August 2nd, we headed up to the inlaws cottage for the weekend. It’s kind of a small family compound, and there are usually three or four sets of “aunts and uncles” (i.e., Generation 2), a handful of cousins and spouses (i.e., Generation 3), and sundry grandkids (i.e., Generation 4). It can get busy and 30+ is not an uncommon total number of people. This weekend was a smaller bunch, we only had 28. After we arrived on Saturday, I was frequently asked, “Did you bring your scope?” I hadn’t this time — we … Continue reading →

We did the Carp star party on Saturday, July 27th and I already blogged about it (AstroBlog 2019, outing #11 – Star party in Carp…). It was touch and go for the clouds earlier in the day, but we declared GO and hoped for the best. Unfortunately, the best was somewhat less than our hopes. Clouds covered good-sized swaths in the sky, and while we got to show Jupiter and Saturn quite extensively, not much else was on the agenda for the evening. While it was a fun night, and we had a good crowd, it was hard to say … Continue reading →

The night of Saturday, July 27th was our attempt at our monthly star party in Carp, suitable for public stargazing. The forecast at mid-day was pretty iffy, but I crowd-sourced some other views, and we said “GO!” hoping for the best. What we got was considerably below “best”. At 9:00 p.m., we were about 70% clouded out to the North and West. To the South, we had some windows between a few clouds, enough for Saturn to put in an appearance. Oddly, it showed up before Jupiter just because Jupiter was playing hide-and-seek still. A new member needed help setting … Continue reading →

Almost everyone who is into astronomy as an adult has either experienced themselves or heard the stories about kids getting gifts of department store-quality telescopes and being so frustrated with the scope, and their inability to find anything, they end up giving up on the hobby. Some find their way back as adults, some don’t. The destruction of interest haunts all amateur astronomers, we want others to share our excitement, and it is the principal driver between so many amateurs setting up their scopes to share the experience with anyone and everyone. Star parties, Scouts and Girl Guides, classrooms, corners, … Continue reading →

My son’s grandparents have a cottage up in the Kawarthas, and it is relatively dark skies. From the dock area, you have a pretty good view of the sky to the South and West, whereas North and East are blocked by trees. We took our son up for a week, and just took his scope rather than his and mine (mostly due to space limitations in the car). He didn’t want to keep the scope to try on his own through the week, so we were leaving him but bringing the scope back with us. Which meant only one night … Continue reading →

My son enjoys looking through my telescope and has been wanting his own scope for awhile. So we went through a number of designs to see what he would like, with me trying VERY hard not to lead him to any specific conclusions about his own preferences in design. He has a few extra mobility challenges over me, and he ended up going for the smaller version of my Celestron NexStar 8SE — he chose the 4SE. It comes with a couple of advantages and one disadvantage over mine. For the disadvantage first, it’s simply smaller. A smaller light bucket … Continue reading →

I mentioned previously that it helps me to blog about NF books as I read them — kind of like transcribing my notes into something more coherent that my brain can recognize. Chapter 2 on Astronomy Basics in the NexStar User’s Guide II is a similar outcome. Here are some thoughts: P.12 — Constellations…There are 88 constellations that divide the sky…I always assumed there were WAY more than that. I’m curious if each of them will fit in an EP at 50x magnification which is my smallest / lowest power option; P.13 — Meridian…I knew horizon and zenith of course; … Continue reading →