“If you have a group of observers with you, take bets. The winner gets to choose which will be the next object to observe.”
Don Machholz
“The winter constellations are here, ready for another season of viewing.”Don Machholz Podcast-103-Map-1-Evening-SkyDownload Podcast-103-Map-2-Morning-SkyDownload Podcast-103-Map-3-Comet-LeonardDownload
How can you determine Universal Time? One way is to call Greenwich and ask them what time it is there.– DON MACHHOLZ Podcast-60-Map-1-Evening-SkyDownload Podcast-60-Map-2-Morning-SkyDownload
Venus dances with Neptune, the magnitude scale explained, a new faint comet and let’s look at a bright comet. Podcast 3 Star Map 1...
