Annular Eclipse of 2012

Today was a special day because of the solar eclipse.  Unlike the total solar eclipse, this was an annular eclipse, meaning the moon was far enough from earth that it doesn't totally block the light of the sun.  This creates a ring of fire around the shadow of the moon.  Way cool.  The problem is, the moon has to be in just the right spot to be in line with you and the sun in order to see the ring.  You can imagine this window is actually pretty small (about 100 miles wide).  Total and annular eclipses are fairly rare, because of how often everything lines up right and that they pass over such a small portion of the earth.  Obviously, the closer to the midline of the umbral path or path of totality (moons inner shadow), the longer the eclipse lasts.  If you aren't within that path, well you're stuck with the common partial eclipse.  Today was special day because we happened to be just 30 mins from the edge of totality.  So luckily, we got to see this:

I'm really glad we got to go see the eclipse this year, because we may not ever see one like it again.  If my calculations are correct, the next path of totality for an annular eclipse to go over Sacramento won't happen again until Feb. 18, 2110 and the next total eclipse won't happen here until Dec. 31, 2252 (okay, so those are NASA's calculations).  Don't worry, if your calendar doesn't extend out that far, you can always settle for the partial eclipse on Oct. 23, 2014.  Redding, CA will actually have a total eclipse in 2045 with an annular eclipse in 2046.  Who knew Redding was the place to see total eclipses!  For everyone in Portland, OR, get ready for your total eclipse on August 21, 2017! (Tilly will be 6 years old then!)

Since these events are fairly rare, we decided it would be fun to have a picnic and watch it with our special glases.  And, in order to extend the time of the eclipse to 3 min, we drove about an hour and a half to Oroville, CA.  Tilly had her friend Olivia to play with as we convinced our friends Andy and Ashleigh to come along.  And if the picnic and eclipse weren't enough of a treat, we also got to see the oldest orange tree in California and drive across the tallest dam in the U.S.  All in all it was a pretty good day.  Read on to see some pictures of our awesome day in Oroville, CA.  Hi, I'm in Oroville.

Eerily dark during the annular eclipse