Sunday, May 17, 2020

Yosemite Falls with a moonbow in the lower fall, Yosemite Nat'l Park


This image of Yosemite Falls, with the upper and lower fall visible, is lit up by moonlight. You can see stars in the sky above the falls. The rainbow in the mist of the lower falls is caused by moonlight, not sunlight. When we viewed this scene with our own eyes, we couldn't see the colors, but the camera picks them through a long exposure of 30 seconds, ISO 800. We were just at the falls getting moonbow pictures in the lower fall, but as we were leaving, we decided to look back at the whole waterfall and see if the moonbow was visible from this other perspective.

This natural event can happen 2-3 days around the full moon in the spring and early summer in Yosemite Valley, especially when there's enough water flow.

Remember, it's not just a picture, it's a story!

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