Tuesday, March 12, 2024

A total solar eclipse of the heart

The solar eclipse in Montana, 2017

I do not understand how anyone is planning on doing anything between April 7th and April 9th. 

Because a total solar eclipse will be visible throughout much of the United States on April 8th, and witnessing totality is one of the most extraordinary experiences I have ever had during my one wild and precious time on earth. And we won’t get to see another one in this part of the world until 2044! 

I saw the 2017 solar eclipse in Montana, and it was so strange and beautiful that I’m half convinced I dreamed it. It doesn’t seem like it could have been real. I witnessed it with Mom and Ray and Mikah, and we’re heading to Texas to witness this one in one month.  

Even the existence of solar eclipses is mind-blowing…the moon is way closer to us than the sun, but the sun is way bigger than the moon, and based on both of those things, they just HAPPEN TO LOOK THE SAME SIZE TO US ON EARTH. Like, mathematically, that’s insane. If the sun was just a little closer, or the moon was just a little smaller, we wouldn’t get to see eclipses like this at all. So many planets don’t get eclipses at all! We are so incredibly lucky. 

And it’s not just that the moon blocks the sun—an eclipse like this is also accompanied by all of this incredible phenomena that feel completely otherworldly. 

At “first contact,” the moon seems to take the first little “bite” out of the sun. Not much else is noticeable during this phase—if you didn’t have eclipse glasses*, you might not notice anything is even going on. But as the moon covers more and more of the sun, you’ll be able to see thousands of crescent shadows on the ground near trees and plants. The shrubbery creates natural “pinhole cameras” that project the shape of the crescent sun onto the ground. 

After an hour or so, the light grows strange and eerie. I will never be able to properly describe the quality of the light in the minutes before totality. It’s like twilight, but brighter. It’s like the light before a thunderstorm, but sharper. It’s somehow dim and bright at the same time, and shadows are razor sharp. Sometimes, wildlife that usually come out at dusk make an appearance, thinking it’s already later in the day. 

As totality approaches, the temperature drops by a few degrees—it’s noticeably cooler, and the light continues to dim. If you’re in a very flat area, geographically, you may be able to see the moon’s shadow barreling over the ground at 1600 mph toward you. 

In the few minutes before totality, sometimes you can see “shadow bands” moving along flat surfaces. They look like the dancing light at the bottom of a swimming pool. We actually don’t know for sure what causes them, but the most likely explanation is that the sun’s rays are being distorted by earth’s atmosphere. 

In the very last second before totality, if you’re watching closely, you’ll see the last sliver of the sun suddenly break into a thin string of “Bailey’s Beads.” This is the last of the sun’s light peeking through the VALLEYS OF THE MOON, creating these glittering beads of light that are only visible for a moment. 

And then totality. 

When we experienced this in 2017, on a random hillside in Montana with a few hundred other people, the entire crowd erupted into emotional cheers. I burst into tears, and my mom also burst into tears, and at one point she had to be told to sit down so that she didn’t pass out. It was just so beautiful. It felt like we were on an alien planet, or in a dream, or somehow thrown into a science fiction novel. 

During totality, there’s a 360-degree “sunset”—colored gradients of light in every direction. Stars and planets are visible throughout the sky, even though it’s not quite dark enough to be night. You’re able to see the corona…the sun is a black hole with a white cloudy halo of light surrounding it. If you’re lucky, you’ll catch a solar “prominence,” a flare of solar plasma erupting from the sun’s surface, visible with the naked eye only during an eclipse. 

Totality only lasts a few minutes. (Although this time in Texas, we’ll get four and a half minutes! That’s twice as long as the 2017 eclipse!) And then the whole thing happens in reverse—Bailey’s Beads, shadow bands, temperature changes, crescent shadows. 

And then it’s done. A three-ish hour long wonder complete. 

Then we get back into our cars and slog our way through eclipse traffic** to get back to our Airbnb and wonder if it all really happened. Sometimes we only have to wait a few years for the next one, like in 2017. And sometimes, like now, we have to wait a few decades. 

There are times when I’m absolutely astounded at the beauty of living on this planet. There is so much cause for heartache, but the sun and the moon appear to be the same size in the sky above us and every now and then, we get to see them make magic. 

See you in 26 days, Texas. 




*IMPORTANT NOTE: DO NOT LOOK AT THE SUN WITHOUT ECLIPSE GLASSES. You can buy eclipse glasses online—make sure they’re actually safe and not counterfeit. They should have “ISO 12312-2” printed on them and have an authentic ISO certification label.

**I have never in my life experienced traffic like we did after the eclipse. It took us 11 hours to drive like 200 miles. At several points, we would each get tired of sitting in the car and just get out and walk beside it for a while. We tried to stop for food at a Wendy’s and they were sold out of almost everything, and there was still a mob waiting in line. This time we’ll be prepared!