How Big Was The 1989 San Francisco Earthquake

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The 1989 San Francisco Earthquake: Not Quite as Big as Your Aunt Gertrude's Hairspray, But Pretty Darn Shaky

Ah, 1989. A time of neon leg warmers, bangs that defied gravity, and the not-so-groovy San Francisco earthquake. You might be wondering, just how big was this bad boy? Well, buckle up, buttercup, because we're about to delve into the slightly terrifying, but mostly hilarious world of earthquake measurement.

How Big Was The 1989 San Francisco Earthquake
How Big Was The 1989 San Francisco Earthquake

Not Your Grandpa's Ruler: How We Measure the Rumbling

Forget those measly inches and feet you used in grade school. Earthquakes are measured on a moment magnitude scale, which is basically a fancy way of saying "how much the ground jiggled." The higher the number, the more the earth did the Macarena. Easy, right? Right?

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So, How Big Was This Earthquake, Dude?

Now for the moment you've all been waiting for (or maybe just frantically scrolled down to). The 1989 San Francisco earthquake, also known as the Loma Prieta earthquake (because apparently earthquakes need nicknames too), hit a whopping 6.9 on the moment magnitude scale.

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Hold on, hold on. Let's unpack this. A 6.9 might sound scary, and trust me, it was. But here's the funny thing: compared to some real earth-shattering monsters (like the 9.0 that flattened San Francisco in 1906), it's kind of like a toddler tantrum compared to a full-on teenage meltdown.

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The Great Shakedown of '89: Tremors, Terror, and Totally Tubular Trivia

The earthquake rattled the Bay Area for a cool 20 seconds, which felt like an eternity when you're clinging to your desk for dear life. It caused some serious damage (RIP the Bay Bridge) and sadly, took 63 lives. But hey, at least it gave us some epic trivia to tell at parties:

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  • The earthquake hit during Game 3 of the World Series. Talk about a curveball! (Although, a giant crack in the stadium might be a bigger concern.)
  • People reported seeing waves in the streets. No wonder everyone thought it was the apocalypse.
  • Let's not forget the mass exodus of sourdough bread. Apparently, San Francisco runs on carbs in a crisis.

So, there you have it. The 1989 San Francisco earthquake: a not-so-subtle reminder that Mother Nature don't play. But hey, at least it gave us a story to tell and a newfound appreciation for stable buildings. And who knows, maybe it even inspired Aunt Gertrude to finally tame that hairspray mane.

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