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.… Read the rest
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.… Read the rest
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.… Read the rest
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.… Read the rest
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 to the mount every thirty seconds.
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 have a Celestron NexStar 8SE telescope, and I have had some, umm, challenges dealing with alignment issues (Solving alignment problems with the Celestron NexStar 8SE). When I started surfing the ‘net to find some solutions, it didn’t take long to find out about Michael Swanson, the resident online expert for all things NexStar.… Read the rest