Monday’s Michigan in Pictures is coming to you a little early so you have a chance to be aware of the vernal equinox tomorrow morning (Monday, March 20, 2017) at 6:29 AM EST. EarthSky editor Deborah Byrd’s article on the vernal equinox has a ton of great information, video, and illustrations and explains:
…there’s nothing official about it, it’s traditional to say the upcoming March or vernal equinox signals the beginning of spring in the Northern Hemisphere and autumn in the Southern Hemisphere. This equinox does provide a hallmark for the sun’s motion in our sky, marking that special moment when the sun crosses the celestial equator going from south to north … At the equinox, Earth’s two hemispheres are receiving the sun’s rays equally. Night and day are approximately equal in length. The word equinox comes from the Latin aequus (equal) and nox (night).
Read on for more including how you can mark due east and west from any location on the equinox!
Below is another shot from the same morning – Suttons Bay Sunrise … morning findings featuring a formation of geese at the very top!