Another great video, David. Is that Firefly planisphere the one you recommend? And what about iPhone apps like “Planisphere” or “Pocket Universe”? Does it make sense just to use something like that, or is a plastic planisphere still better?
If you have access to a laptop while you're stargazing then Stellarium is a great piece of free software. Stick a piece of red cellophane over your laptop screen and it won't spoil your night vision.
Thanks a lot , I have just started to get into backyard astronomy your videos have been most helpful
Great video. Keeo up the good work
Perspective + refraction gives every observer that sphere of observation above our beautiful flat plane...without a T.
Except it's impossible for the earth to be flat, but keep pretending.
Another great video, David. Is that Firefly planisphere the one you recommend? And what about iPhone apps like “Planisphere” or “Pocket Universe”? Does it make sense just to use something like that, or is a plastic planisphere still better?
it's so interesting
If you have access to a laptop while you're stargazing then Stellarium is a great piece of free software. Stick a piece of red cellophane over your laptop screen and it won't spoil your night vision.
💚👍👍👍👍
Lol nice video