This is brought to you by the motions of the planets.– DON MACHHOLZ Podcast-50-Map-1Download Podcast-50-Map-2Download Podcast-50-Map-3Download
That is a lot of time to find a comet, but then there is a lot of sky to cover!DON MACHHOLZ Podcast-46-A-Decade-of-Comets-Part-6Download Podcast-46-Map-1Download Podcast-46-Map-2Download
This weekend, March 13/14 the moon is new, and so it will not interfere with the marathon.– Don Machholz Podcast-62-Map-1-Evening-SkyDownload Podcast-62-Map-2-Morning-SkyDownload Podcast-62-Map-3-M46-and-M47Download Podcast-62-Messier-Marathon-Search-SequenceDownload