Environmental Health Specialist Jamie A. Keeley, of EG&G Florida Inc.,...
Environmental Health Specialist Jamie A. Keeley, of EG&G Florida Inc., uses an ion chamber dose rate meter to measure radiation levels in one of three radioisotope thermoelectric generators (RTGs) that will pro... More
Carrying a neutron radiation detector, Fred Sanders (at center), a he...
Carrying a neutron radiation detector, Fred Sanders (at center), a health physicist with the Jet Propulsion Laboratory (JPL), and other health physics personnel monitor radiation in the Payload Hazardous Serv... More
Jet Propulsion Laboratory (JPL) employees Norm Schwartz, at left, and...
Jet Propulsion Laboratory (JPL) employees Norm Schwartz, at left, and George Nakatsukasa transfer one of three radioisotope thermoelectric generators (RTGs) to be used on the Cassini spacecraft from the inst... More
KENNEDY SPACE CENTER, FLA. -- At Launch Complex 40 on Cape Canaveral A...
KENNEDY SPACE CENTER, FLA. -- At Launch Complex 40 on Cape Canaveral Air Station, workers are installing three Radioisotope Thermoelectric Generators (RTGs) on the Cassini spacecraft. RTGs are lightweight, comp... More
At Launch Complex 40 on Cape Canaveral Air Station, workers are instal...
At Launch Complex 40 on Cape Canaveral Air Station, workers are installing three Radioisotope Thermoelectric Generators (RTGs) on the Cassini spacecraft. RTGs are lightweight, compact spacecraft electrical powe... More
At Launch Complex 40 on Cape Canaveral Air Station, one of three Radio...
At Launch Complex 40 on Cape Canaveral Air Station, one of three Radioisotope Thermoelectric Generators (RTGs) is being installed on the Cassini spacecraft. RTGs are lightweight, compact spacecraft electrical p... More
At Launch Complex 40 on Cape Canaveral Air Station, workers are instal...
At Launch Complex 40 on Cape Canaveral Air Station, workers are installing three Radioisotope Thermoelectric Generators (RTGs) on the Cassini spacecraft. RTGs are lightweight, compact spacecraft electrical powe... More
KENNEDY SPACE CENTER, FLA. -- At Launch Complex 40 on Cape Canaveral A...
KENNEDY SPACE CENTER, FLA. -- At Launch Complex 40 on Cape Canaveral Air Station, workers are installing three Radioisotope Thermoelectric Generators (RTGs) on the Cassini spacecraft. RTGs are lightweight, comp... More
At Launch Complex 40 on Cape Canaveral Air Station, workers are instal...
At Launch Complex 40 on Cape Canaveral Air Station, workers are installing three Radioisotope Thermoelectric Generators (RTGs) on the Cassini spacecraft. RTGs are lightweight, compact spacecraft electrical powe... More
At Launch Complex 40 on Cape Canaveral Air Station, workers are instal...
At Launch Complex 40 on Cape Canaveral Air Station, workers are installing three Radioisotope Thermoelectric Generators (RTGs) on the Cassini spacecraft. RTGs are lightweight, compact spacecraft electrical powe... More