About Me

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My name is Kaye and I am 58 years old. Unbelievably to me, at my age, I have now just embarked upon my third career - as a History Education Consultant! I love to cross stitch and quilt, especially with my kittens, Furio and Milo "helping" me. I also love to read, I have a passion for history and I have been cooking since I was about 12 - move over Junior Masterchef! So, this blog, which started out as a cross stitch blog sometimes morphs into a reading journal or a history lesson (sorry, I used to be a secondary teacher before I became a publisher and now a consultant) or a post about my cooking mojo. Whatever it is, this blog is alway about me, my family and my life here in Eaglemont, Victoria. I have been happily married for over 30 years to the most wonderful man and we are blessed with three beautiful grown up children.

My fellow stitching kittens

Saturday, 1 February 2014

Once in a Blue Moon

Well, it is TUSAL time again  - the second time this month.  Two full moons in a month is called a Blue Moon.  I did a bit of research and while we all know that the moon is not really blue but "Once upon a time....."


There was a time, not long ago, when people saw blue moons almost every night. Full moons, half moons, crescent moons--they were all blue, except some nights when they were green.
The time was 1883, the year an Indonesian volcano named Krakatoa exploded. Scientists liken the blast to a 100-megaton nuclear bomb. Fully 600 km away, people heard the noise as loud as a cannon shot. Plumes of ash rose to the very top of Earth's atmosphere. And the moon turned blue.
Krakatoa's ash is the reason. Some of the ash-clouds were filled with particles about 1 micron (one millionth of a meter) wide--the right size to strongly scatter red light, while allowing other colors to pass. White moonbeams shining through the clouds emerged blue, and sometimes green.
see captionBlue moons persisted for years after the eruption. People also saw lavender suns and, for the first time, noctilucent clouds. The ash caused "such vivid red sunsets that fire engines were called out in New York, Poughkeepsie, and New Haven to quench the apparent conflagration," according to volcanologist Scott Rowland at the University of Hawaii.
Above: Still smoldering after all these years: a recent picture of Krakatoa. Credit: Robert W. Decker of Volcano World. [More]
Other less potent volcanos have turned the moon blue, too. People saw blue moons in 1983, for instance, after the eruption of the El Chichon volcano in Mexico. And there are reports of blue moons caused by Mt. St. Helens in 1980 and Mount Pinatubo in 1991.
The key to a blue moon is having in the air lots of particles slightly wider than the wavelength of red light (0.7 micron)--and no other sizes present. This is rare, but volcanoes sometimes spit out such clouds, as do forest fires:
"On September 23, 1950, several muskeg fires that had been quietly smoldering for several years in Alberta suddenly blew up into major--and very smoky--fires," writes physics professor Sue Ann Bowling of the University of Alaska. "Winds carried the smoke eastward and southward with unusual speed, and the conditions of the fire produced large quantities of oily droplets of just the right size (about 1 micron in diameter) to scatter red and yellow light. Wherever the smoke cleared enough so that the sun was visible, it was lavender or blue. Ontario and much of the east coast of the U.S. were affected by the following day, but the smoke kept going. Two days later, observers in England reported an indigo sun in smoke-dimmed skies, followed by an equally blue moon that evening."
see captionRight: Smoke from forest fires can cause blue moons, too. Photo credit: John McColgan of the Bureau of Land Management, Alaska Fire Service.





But I digress, you really just want to see my TUSAL report, don't you? lol!

Well, here it is:


Home orts on the left and train orts on the right.

... and here is all of this year's orts inside my coffee pot - don't you just love the translucence of the porcelain?


Well, that is all for me today - off to the travel agent shortly to book train tickets from Milan to Lake Como for our trip - doesn't that sound exciting?  But then it will be the supermarket for me (less exciting), some stitching and then some water aerobics.

hugs,

P.S. Now, don't forget to join in my Grow Your Party Giveaway fun on this post here or visit all of the other partygoers via Vicki's blog here.

21 comments:

Melody said...

Have a wonderful weekend

Xeihua (Sara) said...

Thank you so much for that lesson, I had heard about the blue moon, but didn't know it was actually possible for the moon to be blue due to air conditions. Now I'll be wondering if theres any special reason for seeing the moon pumpkin orange (as sometimes I saw during the Summer back at home in Portugal) :D

Linda said...

Thanks for the info Kaye. That was interesting. Great orts for the month.

Linda

Barb said...

The information on the Blue Moon was so interesting!! The porcelain container looks so pretty.

Pinnylea Creations said...

Water aerobics sounds wonderful Kaye - a great way to keep cool. Your trip sounds exciting too.. XX

Pinnylea Creations said...

Water aerobics sounds wonderful Kaye - a great way to keep cool. Your trip sounds exciting too.. XX

Sarah in Stitches said...

That was so interesting! I'm glad you shared that information, I had no idea... :D

Miss Lilly said...

Thanks for the info :) Volcanoes are fascinating. Plate tectonics was one of my favourite things to study in college :)

shez said...

Very interesting Kaye.xx

shez said...

Very interesting Kaye.xx

AnaCristina said...

Very interesting about the blue moon. I didn't know that. My prefer music in all world off the music is STAND BY ME.

MILAN...ITALY???? :-)

CJ said...

Very educational. It was also Chinese New Year yesterday.

CJ

Thoeria said...

Thanks for the blue moon info Kaye :) I admit.....when I hear blue moon I think the Smurfs! :D

Vickie said...

I had no idea! Thanks for the info, so interesting.
Your trip does sound exciting.

Jo who can't think of a clever nickname said...

I did not know about the Blue Moon information, very interesting.

Caitlin Jordan said...

That's cool information!

Faith... said...

Thanks for the history lesson - I had no idea.

creations.1 said...

Wow!! That was an interesting post - always something to learn isn't there!!

Valma said...

hooo thank you for this post =)
I really love learning new things everyday.
It will be difficult to place it in a conversation but I'm happy to know this now =D
xxxxx

Catherine said...

Loved reading about the blue moon!

debbie said...

That was such interesting information about the Blue Moon. I check out the moon most nights and find it fascinating as it changes shapes. xx debbie

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