SPACE PHOTOS

Estimate Request for the image S10604

To make a request for several images, go back to the Picture Library and add them to the Light Box.



Ref : S10604

Theme :  Testings - Satellites - Probes - Rockets  (2314 images)

Title : Jet Propulsion Laboratory (JPL) workers carefully roll into place a platform

Caption :

(07/18/1997) --- Jet Propulsion Laboratory (JPL) workers carefully roll into place a platform with a second radioisotope thermoelectric generator (RTG) for installation on the Cassini spacecraft. In background at left, the first of three RTGs already has been installed on Cassini. The RTGs will provide electrical power to Cassini on its 6.7-year trip to the Saturnian system and during its four-year mission at Saturn. The power units are undergoing mechanical and electrical verification testing in the Payload Hazardous Servicing Facility. RTGs use heat from the natural decay of plutonium to generate electric power. The generators enable spacecraft to operate far from the Sun where solar power systems are not feasible. The Cassini mission is scheduled for an Oct. 6 launch aboard a Titan IVB/Centaur expendable launch vehicle. Cassini is built and managed for NASA by JPL



to specify how you want to use these images. You can also send your request by E-mail
To make a request for several images, go back to the Picture Library and add them to the Light Box.

Image(s) use :
 
 
Reproduction format of the image in the final document :
 
 
Print run of the document on which the image is reproduced :
 
 
Number of consecutive uses :
  
 
If image is reproduced in the Press, please specify number of titles :
 
 
If image is reproduced as a poster
please specify size of the poster :
 
 
Give all useful information or specify the use of the image(s) in this box :