Southern California Desert Video Astronomers

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Our Mission.............................
To educate & promote astronomy in order to preserve the dark skies of the California Desert and everywhere for future generations.


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SCDVA, Official IDA Chapter
Serving The High Desert Region
of
San Bernardino County

IDA International Dark Sky Association

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"Ask not what dark skies can do for you, rather,
ask what you can do for dark skies."

                                                                                              Inspired by a quote from JFK





 

 


RTMC Astronomy Expo
May 23-28, 2012
Camp Oakes
Big Bear City, California

click HERE for more info. on events & entry fees.




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WELCOME! FRIENDS AROUND THE WORLD!
Let's explore our wonderful Universe together!




   

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 Follow Us On



   

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For latest Eclipse info click on the facebook link above


WHAT'S NEW!
     

               
 S
CDVA continues to add to it's arsenal of deep sky capability!

The latest news in telescopes for us is the introduction of our new and very capable "Hyperstar 14".
           
We have now added the latest technology in very fast wide field imaging equipment! The Hyperstar 14 has at it's heart a Celestron 14 Schmitt Cassegrain Telescope that utilizes a Starizona Hyperstar imagining system. Connected to our cameras and video system we can now show super wide field live images of deep space with unprecedented resolution and color.
 
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Leonard Holmberg has created his latest dream scope setup with his motorized astronomy pier the "Star Cart"!  Check out the movie clip to and get a load of the inventive stuff coming from one of our most inventive members!


STAR CART
Mobile Astronomy Pier, setup in 5 minutes. All self contained mobile telescope quad pod. iPod astronomy app with camera control, twin touchscreen computers.
UPS, gel cells, cpc1100 and much more.
 

                                                                                 Built by Tom O'Key and LJH



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What's Happening

Join us to
View
the
Annular
Eclipse of the Sun

May 20th 2012
Solar scope will be set up at the
Joshua Tree Community Center.
More details to follow
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Questions?
Contact us at:
scdvainfo@gmail.com

Join us on

Joshua Tree Astronomy Arts Theater

To see coming attractions!
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The above graphic shows how light pollution has increased from
1950 - Today
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Be Part of the Solution,
Not the Pollution 

 Morongo Basin DARK Skies Alliance

Click Here for Latest News 

April 18th meeting report now posted


Moving the Line



For information on how you can help to keep our
dark night skies.
click on the link below


IDA International Dark Sky Association
   

 

May Skies

by D.O.

There's lots happening the first weekend in May.  The Eta Aquarid Meteor Shower peaks on the evening of May 4th to the early morning of the 5th.  Not a big shower, but up to 10 meteors an hour can be seen coming from the direction of the constellation Aquarius, which rises on the west coast around 3:00 a.m. on the 5th.  Look towards E SE.  Once again, this meteor shower will be washed out by bright full moonlight that occurs over the weekend.

On May 5th, Cinco de Mayo, at 08:35 p.m. PDT. We will have a "Super Moon". Called this  because it is the closest full moon of 2012, a little over 221,829 miles from Earth.  It is also know as the "Flower Moon" because during May, in most areas, flowers are abundant everywhere during this time. Thus, the name Flower Moon.  Other names include the Full Corn Planting Moon, or the Milk Moon. 

In May, Venus, the evening star, is still shining bright high in the  west-northwest in the night sky.  Venus and the moon pair up after sunset on May 22nd.  The moon moves off to meet the red planet Mars in Leo on May 28th.  Finally, the moon approaches Saturn on May 31.  Descending closer to the sun day-by-day.  By month’s end Venus vanishes into the glare of the Sun as it approaches its historic transit on June 5th.

Mars is in Leo and continues to get dimmer as it recedes from Earth. At mid-month Mars rises near 12:30 p.m., transits about 7 p.m., and sets around 01:45 a.m.

Jupiter is in conjunction with the sun on the 13th and is not visible this month.

Saturn is visible most of the night, and can be seen within the constellation of Virgo and is northeast of the bright star Spica.  It can be enjoyed with a pair of binoculars.  At mid-month Saturn rises near 04:15 p.m., transits about 10:00 p.m. and sets around 03:45 a.m.

May 20th Annular Solar Eclipse.  One of two major events happening within less than a month of one another. 

The annular eclipse will be visible from a path that begins in eastern Asia, crosses the north Pacific Ocean, and ends in the western United States.

                                                          Photo Courtesy of Star Date



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How to Observe the Solar Eclipses, according to Astronomy & Space.
 
You may have heard that looking at the Sun during a solar eclipse is dangerous. Well it is. It is always dangerous to look directly at the Sun. It can blind you. However if we try to stare at the Sun the extreme brightness pains our eyes. We immediately look away. During a solar eclipse, the sun is less bright but no less dangerous. The danger is there, but the protection mechanism is gone.
There are many solar filters that claim to make it safe to observe a solar eclipse. Some are safe; some are not. If you are not sure about a particular filter, assume it is not safe.
 
Projecting the Sun's image is safe. Take two index cards. Poke a pinhole in one of them, and place the other in its shadow. Adjust the distance between the cards to get the Sun's image. Using a shoe box with a pinhole in one end will also work and make it a little easier to see the projected image. A lens can also project the Sun's image. A removable camera lens, a telescope eyepiece, or binoculars can also project the image. Practice your technique before the eclipse.
 

 

 

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Eyes On The Sky

Check out Dave Fuller's weekly sky reports,
 along with his very informative website.

Clear Sky Chart for The Joshua Tree Astronomy Arts Theater  
 

   

   


Moon Phases for May 2012




august moon September moon October moon November moon December moon January moon February moon march moon April moon may moon June moon July moon

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Just one of the great photos Wally captured on his latest adventure.
Milky Way Arch over Owachomo Bridge in Natural Bridges Photograph


To see more, go to
 AstroPics.com

David Jesse McChesney, Joshua Tree, photographs, nature photography, muir roots


David's new book was released in late September.
David will be scheduling book signing events in the Morongo Basin. Go to his website
Out My Windows for future events and to check out the magic of the desert that is captured by
David Jesse McChesney's photographs




$32.95 FREE SHIPPING
 anywhere within the United States
Thanks to David,
A portion of the proceeds will go in support of
SCDVA

 

Or Send Postal Money order to:
(be sure to include your ship to address)

Joshua Tree Astronomy Arts Theater
PO Box 2192
Joshua Tree, Ca. 92252


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"The City Dark" Coming to theaters near you soon!
Or, should we say,
"To the Joshua Tree Astronomy Arts Theater"

That's right!  We have purchased the rights to show this famous movie about the meaning of keeping our night skies dark and the value that is found in seeing a brilliant Milky Way! We will be announcing the grand premier screening soon!

Additional Sites of Extreme Interest



  

 






 

  

  


Go to Photos & Events Link
to see pictures  of what we've been up to.
  
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Last updated May 16, 2012