I've been watching Mars over the past few months as it slips steadily along the Ecliptic. It was near the bright star Spica several months ago as it was near opposition, then moved retrograde toward Porrima on the other side of the constellation Virgo, and now is back near Spica as it resumes prograde motion toward an August rendezvous with Saturn. The image shows where to spot the two bright objects in the south-west sky this week.
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.