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Archive for the ‘Weather’ Category

icycles.  33/365 #GroundhogDay

icicles. 33/365, Droid 365 Squared, Minneapolis, Minnesota, February 2014, photos © 2014 by QuoinMonkey. All rights reserved.




Groundhog, woodchuck, whistle pig—
six more weeks of winter?
The frozen tundra
in my backyard
may cause my mind to splinter.






-posted on red Ravine, Sunday, February 2nd, 2014
-related to: Vote For Punxsutawney Phil!

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SUNDOG - LIZ - IMG951581

Sundog Halo, iPhone Shots, Minneapolis, Minnesota, December 2013, photo © 2013 by Liz Anne Schultz. All rights reserved.




Sundog halo
in a dark world—

her crystal face, silent, skewed.

Deviant rays of red and blue,
diamond dust takes many hues.







There were two days last week when sundogs appeared on our drive to work, adding a little magic to the sub-zero skies. Sundogs, parhelia, are formed by plate crystals high in the cirrus clouds. Though all crystals refract light from the sun’s rays, we only see those that tilt their light toward our eyes 22° or more from the sun and at the same altitude (a 22° circular halo).

When plate crystals drift down with their large hexagonal faces almost horizontal, rays that become sundogs enter a side face and leave through another, inclined 60° to the first. The refractions deviate the rays by 22° or more, depending on their angle when they enter the crystal, making them visible to us. Red is deviated least, giving the sundog a red inner edge.

sundog - Vädersoltavlan_cropped

Vädersolstavlan, a 17th century painting of Stockholm depicting a halo display event in 1535. Cleaned in 1998. Public Domain.

 

 

Sundogs are visible all over the world, any time of year, regardless of the ground temperature. In cold climates, the plates can reside at ground level as diamond dust. The oldest known account of a sundog is “Sun Dog Painting” (Vädersolstavlan) depicting Stockholm in 1535 when the skyscape was filled with white circles and arcs crossing the horizon. The original oil on panel painting, traditionally attributed to Urban Målare, is lost, and virtually nothing is known about it. A copy from 1636 by Jacob Heinrich Elbfas is held in Storkyrkan in Stockholm, and believed to be an accurate copy.





-posted on red Ravine, Monday, December 9th, 2013

-related to post WRITING TOPIC — CIRCLES, haiku 4 (one-a-day) Meets renga 52



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By Marylin Schultz

Clouds of black dirt rolled across the plains of midwest America in the late 1920’s and the 1930’s, giving a generic name to the era, “the dirty thirties,” as well as “the dust bowl” to the affected land. PBS has publicized a Ken Burns’ documentary on that bleak time in our country’s history, and I have a personal story to add, told to me by my mother.

My parents were married in 1932, a brave and hopeful couple, living more on dreams than dollars. Although my father was employed in the insurance company begun by his father in Childress, Texas, before the “crash of 1929,” most of his income came from commissions, and insurance was considered a luxury by many people during those poor economic times. He was in charge of the branch office in Albuquerque.

The first child was born to the couple in 1934. My mother decided to visit her mother who lived in Amarillo. She was on a bus with her infant, about halfway through their journey east, when a cold wind picked up. Off in the distance was an unbelievable sight. In the sky, to the north, a huge black wall seemed to be approaching them. A wave of darkness, reaching from the ground, hundreds of feet into the sky, was rapidly rolling towards them. The driver pulled the bus off of the road and hurried down the aisle with a container of water, shouting an explanation and directions.

“It’s top-soil, comin’ fast, and here’s what you got to do. Dampen your handkerchiefs with this water and hold it over your nose and mouth, ‘else you’ll choke to death!” My mother was terrified, especially for her infant. She carefully dipped two handkerchiefs into the offered water and tied one across her baby’s face and the other across her own. Of course, the tiny infant was upset by the unusual circumstances and began crying. The anxious mother hugged him to her breast and tried to comfort the struggling child.

“Close your eyes,” the driver continued, now back in his seat. “We just got to wait it out and hope it don’t take long to pass by us.”

The black cloud was now upon them. It was darker than a moonless night; absolute, total darkness. The bitter, cold wind shook the bus. With the eerie whistling of the wind came muffled screams and moans of some of the passengers. The few minutes it took for the cloud to move beyond the bus, seemed like a long journey down into the depths of hell and back!

The welcome relief of stillness and daylight lasted several minutes, before anyone spoke.

“Everyone okay back there?” the driver called out. Then, like a flood, the comments came forth. Exclamations of the incredible experience filled the air. Dirty faces now emerged, but with grins that showed how no one minded “a little dirt,” because they all survived the momentary terror!

Many years later, my mother and I were tourists in the Black Hills of South Dakota, being guided through a deep cave. The tour guide, as part of his usual lecture, turned off the lights to let us experience the total darkness. However, he did not tell the group ahead of time, that this was his intention. The result of being plunged, once more, into total darkness, my Mom grabbed my arm and screamed! When the light was turned on, she gave a brief, embarrassed explanation of the fright she had experienced so long ago.


NOTE: WRITING TOPIC — CLOUD is the latest Writing Topic on red Ravine. Frequent guest writer Marylin Schultz is joining QuoinMonkey and Bob Chrisman in doing a Writing Practice on the topic.

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By Bob Chrisman

Clouds disappear in the night sky here in the city. Before the sun sat, gray clouds had covered the sky and now I can’t see anything except a dark gray sky. If I go outside and sit on the steps I’ll be able to see the cloud cover because the spotlight from the disowned Frank Lloyd Wright on the Plaza will shine off the clouds and I’ll know if the clouds have gone away.

The summer has been free of cloud for the most part. We look with anticipation at any cloud that floats across the sky. Rain? Will it bring showers? The cloud floats by and leaves the ground dry.

The clouds have passed over us, except for a rare sprinkle here and there. You can almost hear the trees sigh with relief as any water, no matter how little, falls on them. They swallow it up and beg for more, but this summer, more has not come their way.

The edges of the leaves have dehydrated as though the moisture had leaked out of them—some leaf vampires have attacked all the leaves on every tree. The victims of these vampires turn brown and fall to the ground. Color has left the leaves and turned them to a dull green. A few have turned a pale yellow, but for the most part only shades of brown are visible on the trees.

We will have rain tonight. That’s what the weather people say. Showers. But, at almost 9 p.m. the air is warm and still. The cicadas saw away in the trees outside, a deafening chorus that arrived early this year.

Everything has come early this year: the heat, the drought, the turning leaves. The only thing that hasn’t come at all is a cloud to relieve the thirsty earth.


NOTE: WRITING TOPIC — CLOUD is the latest Writing Topic on red Ravine. Frequent guest writer Bob Chrisman is joining QuoinMonkey in doing a Writing Practice on the topic.

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missing Ely's sky - 23/365

Missing Ely’s Sky – 23/365, Archive 365, Droid Shots, Ely, Minnesota, photo © 2012 by Liz Schultz. All rights reserved.


Rooster, Cloud

Taos, New Mexico, photo © 2007-2012 QuoinMonkey. All rights reserved.

Clouds are connectors. We see cloud formations as recognizable, weather predicting puffs of air. Clouds are classified using a Latin Linnean system based on a book written by a London pharmacist, Quaker, and amateur meteorologist named Luke Howard. In 1803, he wrote The Modifications of Clouds naming the various cloud structures he had studied.

Written In The Clouds - 169/365

New Hope, Minnesota, photo © 2010-2012 QuoinMonkey. All rights reserved.

The terms used by Howard were readily accepted by the meteorological community and detailed in The International Cloud Atlas, published by the World Meteorological Organization in 1896. They are still used across the world today.

The World Meteorological Organization (WMO) extended Luke Howard’s classifications into 10 main groups of clouds, called genera. These are divided into three levels – cloud low (CL), cloud medium (CM) and cloud high (CH) – according to the part of the atmosphere in which they are usually found. Types of clouds can be categorized by height and are divided up by the following names:

__________________________________________

Cloud level (ft) Cloud type
High clouds – (CH) Base usually 20,000 ft or above
Medium clouds – (CM) Base usually between 6,500 and 20,000 ft
Low clouds – (CL) Base usually below 6,500 ft

__________________________________________

The names of clouds are based on their height as well as their appearance. Common cloud names are derived from Latin:

  • Stratus— means layer and refers to the group of clouds that form in big sheets covering the entire sky. Stratus clouds are made of liquid water and are called fog or mists when close to the Earth. The blend of altostratus can cause ice build up on the wings of aircraft.
  • Cumulus—in Latin cumulus means heap. These are fair-weather clouds that we might say look like cotton candy or castles.
  • Alto—means middle and refers to clouds that are in the middle layer of our atmosphere.
  • Cirrus—means curl in Latin. These clouds are high up and look like wisps of hair. Cirrus are the highest of all clouds and are made up almost entirely of ice crystals.
  • Nimbus—comes from the Latin word for rain. Whenever there is precipitation, there are nimbus clouds.

Shadow LeavesDusk On The Mississippi - 226/365

Shadow Leaves, Dusk On The Mississippi, photos © 2007-
2012 by QuoinMonkey. All rights reserved.

__________________________________________


What do you think of when you say the word cloud? Do you see the Universe, fog hanging on the mountains, the sky over the prairie? How many types of clouds can you name. Or maybe cloud to you is not that literal. Is your iced tea cloudy; are there clouds in your coffee? Is there a cloud over your day or your mood? Does your past cloud your vision of the future?


Get out your fast writing pens and write the Topic Cloud at the top of your spiral notebook (or start tapping away on your computer or Smartphone).

You can write a haiku, tanka, or gogyohka practice and post it in the comments.

Or you may be surprised at what you discover when you follow the rules of Writing Practice —- Cloud, 10 minutes, Go!


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Resources:

Cloud Spotting Guide — UK Met Office

Cloud Types for Observers — Reading the Sky — UK Met Office

Cloud Atlas

Common Cloud Names, Shapes, & Altitudes – Georgia Tech

Cotton CloudinessTop Of The Cedar Avenue Bridge - 207/365

Cotton Cloudiness, Top Of The Cedar Avenue Bridge, photo ©
2008-2012 by QuoinMonkey. All rights reserved.

-posted on red Ravine, Tuesday, August 21st, 2012

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GREEN 3 DSC00718

Minneapolis Skyline In Green, on the Mississippi River, Minneapolis, Minnesota, March 2012, photos © 2012 by Liz Schultz. All rights reserved.


Happy St. Patrick’s Day. I am not one to go out on the town and tackle a green beer, but I do celebrate my roots by remembering my Irish ancestors. Standing on the porch of their 1876 home in Augusta are my great great grandparents, the Murpheys. It gives me chills to look at that photograph.

Miles away from Georgia, it is March 2012. Even though it was pushing 80 degrees yesterday, when the cool evening breeze rolled in, I sat on the couch and watched a movie. Liz zoomed to Roseville to take a photo class on Night Photography, a way to become more familiar with her Sony NEX-5N. When the movie was over, I fell asleep. And she came home with this photograph of the Minneapolis skyline in green.

There are no special effects. She perched her tripod on the Broadway bridge, set the camera on manual, and worked with a custom white balance. The camera’s brain honed in on a spot in the middle of the Mississippi and set the whole scene’s white balance by river deep Spring waters. Minneapolis saw green; I saw the luck of the Irish.


-posted on red Ravine, St. Patrick’s Day, Saturday, March 17th, 2012

-related to post: A Celebration of GREEN On red Ravine

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I believe the sunrise I saw this morning holds the same rank as the snowflake that dotted the tip of the windshield wiper at noon. I believe I feel best when I am rooted where I stand, when the frozen cedars whistle in the wind, when the smell of chocolate chip cookies baking in the oven slips through a hole in the screen and calls me to attention. I like to believe I will live a long life, foolish to ponder. There are no guarantees and that takes me back to the sunset, the flip side, the underbelly of a Moon on the rise.

I believe it’s 30 degrees colder than it was yesterday. I believe the crow I saw on Highway 10 mixed it up with a flock of sparrows making me pay attention to the dew tipped grasses on the edge of the bowling alley parking lot. I believe I’d like to go back to St. Simons Island, the place I walked with Liz and Mom, the lighthouse, the restaurant where we ate fresh shrimp and Liz ordered a Po’ Boy and the sweet tea melted in my mouth. The shore was flat and hard, stiff enough for bike tires to travel. There was one lone white chair against the horizon. We ran down by the Atlantic and slipped our hands in the undercurrent. I felt the pulse of the world.

I believe in time I’ll accomplish my dreams. They seem simple to me now, simple minded, not complicated. I’m not looking for fame or fortune. I want to be content with what I have. I believe we will move to a new home in the next five years. I believe in my dreams even when I don’t know exactly what they are. I believe in the circle of life, in living and dying and living again in some kind of spirit form. I believe I carry the dreams of my ancestors. Their sins, too. Not in a heavy way, but in the way all cultures pass down their dreams and sins and complaints. I believe in 7-year cycles, 7-year itches, 7 months and it’s summer, 7 months and it’s my birthday, hottest time of the year.

I believe in deja vu, rules of thumb, the law of threes, not superstition, but belief. I believe in the weather, not in the scientific sense, but in the long extremes that happen in places like Minnesota, the middle land, the hinterlands, the mountainless bowels of America. I believe in working hard at every turn. A work ethic passed down to me, the same one that takes parents out of the house, trying to make a living for their families. I believe it should not be so hard to make enough to pay the mortgage, eat well, and have good healthcare. Access to good healthcare should not decide where a person works. I believe the richest country in the world can also be the most benevolent, gracious, and kind. I believe in the Wind that chills me to the bone. The cold exhale of the Dragon, breathing down my neck.


NOTE: WRITING TOPIC — I BELIEVE… is the latest Writing Topic on red Ravine. QuoinMonkey joined frequent guest writer Bob Chrisman, Laura, and Sandrarenee in doing a Writing Practice on the topic.

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