I do know the headline seems like some sort of shade-laden political assertion, however it’s not. It’s science. There are some fairly attention-grabbing issues that occur within the far reaches of the Arctic involving the Solar and darkness. Right here’s a fast primer on why the solar gained’t rise once more in Utqiaġvik, Alaska (the city previously often called Barrow) till after the inauguration of the following President of the USA. On the time of writing, all indications level to that being Joe Biden.
The inauguration of President-Elect Joe Biden is scheduled for January 20th, 2021. Utqiaġvik, Alaska, which was known as Barrow till 2016, is the northernmost city in Alaska. It sits at a latitude of 71.29 levels N, which is above the Arctic Circle. Due to its distinctive place, it experiences one thing known as “Polar Night.” In accordance with TimeandDate.com web site, “Polar evening is the alternative of midnight solar, when not one of the Solar’s disc is seen above the horizon in any respect. It solely occurs inside the polar circles.
Within the Northern Hemisphere, a lot of the area above the Arctic Circle experiences some extent of darkness as a result of the Earth is beginning to tilt away from the Solar. Polar Evening on the North Pole can final for roughly six months (Autumnal Equinox to Vernal Equinox). At that time, the Midnight Solar or Polar Day begins. It’s really a fantasy that each one areas expertise full darkness. The additional poleward you go above the Arctic Circle, the darker it will get. In accordance with the web site Alaska.org, right here is the sundown and dawn for Utqiaġvik (Barrow), which is positioned 330 miles north of the Arctic Circle – Sundown (November 18th, 2020), Dawn (January 23, 2021). That’s 67 days of darkness.
In case you’re curious, there may be some trace of sunshine over the 2 month interval of darkness. In accordance with the Nationwide Climate Service – Fairbanks, Utqiaġvik will obtain about three hours of civil twilight, which is described because the state of affairs when the solar is 6 levels under the horizon or much less.
I hope you realized one thing from this text. It was fully impressed by my Florida State College classmate Richard Henning’s Fb publish as I scrolled by my newsfeed so thank him in the event you did.