I enjoy the waning phases of the Moon, seeing it out my kitchen window as the light of dawn fills the eastern horizon and the shiny Moon offers itself in a gradually-decreasing shape each morning. Today at Last Quarter phase, the half-lit Moon was distinctive and dominant from the first light of dawn until the Sun had risen. But each day as the remaining disk of the Moon diminishes and the location moves farther east and nearer to the sunrise, the Moon will become harder to find in the glare of the first light of the day. It's a fitting end of the cycle for this amazing orb that brings such drama and intrigue to the night sky, from the blood moon a week ago to the amazing solar eclipses that arise from time to time.
Look east for the final phases of the waning Moon later this week. It will make a lovely pass by the brilliant planet Venus on the 25th and 26th.
In 2005 I began writing a column for the San Francisco Waldorf School newsletter called "The Urban Astronomer." I started this blog in 2007 as a place to archive my articles and to offer additional insights on the night sky - even if you live in a big city. In 2008 I became an occasional guest on the KFOG Morning Show, and more recently on KALW and KGO. Archived shows are posted on the blog.