In less than a year, our public planetarium programs will resume in the Multi-media Learning Center (MLC) in the CCIT building at Frostburg State. CCIT stands for Center for Communication and Information Technology. I am hoping to start our public programs with a review of recent weather events, illustrated by pictures of local clouds. For some of the most beautiful sights in nature, easily visible to the eye are the clouds that pass over us each day. The most striking space pictures are of nebulae (clouds) in deep space, taken by space telescopes and by special digital cameras on Earth. What’s ironic is that these celestial images are the products of long exposure imaging and near perfect guiding by telescopes. When one looks through a sizable telescope, only a pale glimpse of these images can be seen. The clouds over our heads don’t require special image processing and can be seen easily by eye. Yet so many of us scarcely notice these delicate sky tapestries. So our programs will reveal the beauty of our atmosphere and encourage us to be day sky watchers. In our solar system, the skies of the Earth are unmatched in beauty. For Mercury, the asteroids, most moons of the planets and the dwarf planets don’t have atmospheres that allow cloud formation. Venus and the giant planets have dense cloud blankets. The planet Mars has gigantic dust storms. Saturn’s big moon Titan is swathed in a soupy smog of ozone and hydrocarbons. Only rarely would one spot Saturn with its rings from the surface of Titan. Robert Matthews has a fascinating collection of questions titled “Q and A: Cosmic conundrums and everyday mysteries of science” published in 2005 by Oneworld publishers with ISBN 13:978-1-85168-449-6 (paperback) (Conundrum in the subtitle refers to phenomena that have a surprising explanation.) I will consider a few of the meteorological questions that Matthews considers. Can one see a double rainbow? Ordinarily, there is just one rainbow seen. This requires that the sun be visible (to you) and that there be rain falling in the opposite direction as the sun. Then facing away from the sun, a rainbow is visible with red on top and beneath are orange, yellow, green, blue and a delicate violet on the bottom. The single rainbow is due to the sun’s light being reflected once at the back of many raindrops. The spreading of the colors are due to dispersion, the bending of light that varies by colors with red bent the least and violet the most. A secondary rainbow or double rainbow is due to the sun’s light being reflected twice within the raindrops. The secondary rainbow is quite delicate and surrounds the primary rainbow. It’s colors are reversed with violet on top and red on the bottom. How much rain does an inch of snowfall consist of (if the snow were to melt)? There’s no easy answer as there are different types of snow. An inch of the fluffiest snow is equivalent to one fiftieth of an inch of rain. This kind of snow is the easiest to shovel off your driveway or whisk off your car. Thick or moist snowfall is equivalent to one fourth of an inch of rain. This type of snow is difficult to shovel off a driveway. For ordinary snow, one inch equals one tenth of an inch of rain. What is wind-chill based on? The wind-chill is based on how quickly one’s bare skin loses heat at a given wind speed and temperature. The latest wind chill formula, based on measurements and computer simulations tells us that a 20 mile per hour wind at 0 C (32 F) makes us feel as if it is -7 C or 19 F with no wind. SKY SIGHTS AHEAD: The moon is now a crescent in the southeastern dawn. Tomorrow morning the crescent moon appears near the planet Mars. On the evening of Oct. 4, the moon will swing from the morning to the evening side of the sun. Venus is a steady point of light low in the southwest and seen as early as 7:30 p.m. Bob Doyle invites any readers comments and questions. E-mail him at email@example.com . He is available as a speaker on his column topics.
We’re certain that Donald Rumsfeld, who served as Secretary of Defense under Presidents Gerald Ford and George W. Bush, echoes what many Americans feel about the complexity of filing income tax returns.
When he filed his return, Rumsfeld sent the following letter to the Internal Revenue Service:
Public libraries remain one of the best uses of taxpayer dollars. They are open to all. Young or old, poor or wealthy, residents can use computers and read current magazines and newspapers. Compact discs featuring a wide variety of music and
movies on DVD may be checked out in addition to novels and other books.
Terps need to move and move quickly
The good news is Maryland will never have to play another basketball game in the Atlantic Coast Conference. Goodbye, good riddance, sayonara, smell ya, no more of you, stay classy, we won’t let the door hit us on the way out.
Until we see you in court.
Legislation that increases hunting oppportunities on Sundays in Garrett, Allegany and Washington counties has passed the Maryland General Assembly and reached the governor’s desk.
You’ll never guess who the real hero was (He was six feet tall and bulletproof)
Most folks know about the 20th Maine’s bayonet charge that repulsed the Rebels at Little Round Top because they watched the movie, “Gettysburg.”
Capt. Gary and First Sgt. Goldy post ourselves a hundred yards or so away from where it happened in real life. Tourists frequently ask us how to find it.
Early morning lunar eclipse this Tuesday
For the first time since 2011, our area may see a total lunar eclipse as the moon will pass through the Earth’s deep shadow.
How many deer on Green Ridge?
A study completed in 2013 by a master’s degree candidate at the University of Delaware showed that there are 20 to 30 deer per square mile on the Green Ridge State Forest, including some pretty darn nice bucks.
Then again, he’s manager of the Yankees, and I’m not
I went to bed confused Wednesday night, which in itself is nothing new. But having
watched most of the Orioles-Yankees game, including the final three innings, earlier
in the evening, then watching the late Baseball Tonight before I turned in, I was under the impression that the Yankees had won the game when I was pretty sure before watching the show that the Orioles had won.
Who knows how many times she poisoned him?
My dad used to say that if tobacco and coffee tasted as good as they smelled, the world would be a better place.
Rusty writes about the nature of doghood
I am a dog.
Therefore I bark.
I don’t understand why it is so hard for humans to understand this.
I mean, there are certain things that come with the territory, right?
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