Great lecture! I was wondering about how to interpret the different spectra from a star and galaxies, and GC. The explanation of how the different techniques to acquire spectroscopy also was great. Thanks!
After hearing him say “all right” and “ok” 20 times in a minute or two, I bailed out. How does a person get such an annoying verbal tic and not be told about it? All right and OK.
Im new to amateur astronomy its fun yet as exciting as it is i have so much to learn still the fundamentals and ins-and-outs
Great lecture! I was wondering about how to interpret the different spectra from a star and galaxies, and GC. The explanation of how the different techniques to acquire spectroscopy also was great. Thanks!
After hearing him say “all right” and “ok” 20 times in a minute or two, I bailed out.
How does a person get such an annoying verbal tic and not be told about it?
All right and OK.
Armagh is Irish.