When the moon is in the umbra, it is hidden from the sundra."
Don Machholz
“It is known as the double-double, sounds like something you would order at In-N-Out Burger”Don Machholz Podcast-81-Map-1-Evening-SkyDownload Podcast-81-Map-2-Morning-SkyDownload Podcast-81-Map-3-Double-StarsDownload
Podcast-13-Map-1Download Podcast-13-Map-2Download Hits: 107
“This is how the Massive Marathon was invented.”-Don Machholz Podcast-109-Map-1-Evening-SkyDownload Podcast-109-Map-2-Morning-SkyDownload
