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Transit Observing Location &
Equipment used for Imaging
Transit Images    |   Location & Equipment    |    Tour of Greece 
Temple of Poseidon at Cape Sunion
  Group Photo (click image for larger & higher resolution image)  
     
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      Observing Location      
             
             
             
             
             
             
             
             
             
             
             
             
             
      Fred Espenak leture on the Transit the evening before.   Fred's area is "roped off."  I don't blame him.      
                 
             
             
             
             
             
             
             
             
             
             
             
             
The Temple Poseidon in the background. Our Hotel in the background.
                 
             
             
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      Equipment used for Imaging      
             
        The equipment used was a 76mm TeleVue with a 60mm Coronado H-Alpha Filter.  A Phllips ToUcam 840k Pro  Web Cam imaged the Transit onto a Laptop Computer.  A Takahshi Teegul Equatorial Mount sat on a modified Bogen 3021s Tripod. 

The Computer screen is shielded by a rather ugly, but effective home-made fold-up paper shield. designed and made by me. 

A pair of easy to see yellow Pelican 1450 Cases are used to transport all but the Tripod.  The Computer is carried in the lid of the case that the Optical Tube Assembly and Solar Filter are carried in.

The Durable Pelicans act as a seat and Computer Table at the observing site and easily fit under an the Airline Seat.  

The Webcam captures still images at 1.3 mega pixels.  Though the resolution may seem low, the results are quite good.  Because I can focus a live image on the large Computer Screen.  The Focuser is motorized to prevent me from jiggling the scope when focusing. Though the Computer battery died 4.5 hours into the Transit (coincidently during a brief cloud cover),  a quick re-charge enabled me to finish recording the Transit.  

Unlike a Solar Eclipse in which "Totality" only lasts a few minutes, the Transit lasted 6 hours.  The atmosphere was more relaxed and social during the event.

     
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
      Top Images: TeleVue 76mm APO Refractor with Coronado H-Alpha Filter & Teegul Mount showing "quick connects".        
      Middle Images.: Telescope packed in 1450 cases         
Bottom Images: Toucam Web Cam / View of Transit on Computer Screen




                 
                 
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       My 2004 Transit Presentations      

July 23rd, 2005,  Image the Sky Conference, Mt. Hood Community College-  displayed images

September 2nd, 2005 at 2pm at the Oregon Star Party-Guest Speaker on the Excursion
                 
                 
  The Venus Transit Tour was conducted by Spears Travel  
     
  Venus Transit Index  
  Transit Images    |   Location & Equipment    |    Tour of Greece   
     
     
  Home Page My Current Telescopes My Past Telescopes Resources & Links Astro Image Gallery Argentina-GAMA Contact Me  
  Solar Eclipse 2009 Venus Transit 2004 Solar Eclipse 2001 Solar Eclipse 1999 Solar Eclipse 1998 Leonids 2001 Comet Gallery  
Greg Babcock's Astronomy Website  Venus Transit 2004 > Transit Location & Equipment