and the Staff Photographerhad no connection whatever with this phase. The other three phases of photography were obtained both from the air and from the ground. Motion picture or still photography in both black and white and color were the mediums used whenever technically practicable. 9. A conferenceattended by the Senior inembersof each of the services representedin Joint Taak Force Seven, and the Atomic &ergy Commission,developed a requirementfor documenta~ and technical pic. tures which would portray the problems presented in operating the Ground. Seventeen pictures were outlined varying in Atomic Prdng classificationfrom Top Secret Restricted Data to unclassified. Many of these films would have certain common scenes, but the narration and the general theme of the picture would vary to meet the requirement of the service with the primary interest. Shooting scripts were prepared to secure the footage in line with the foregoing. 10. The Photographic Plan. The establishmentof the basic photographic requirements indicated a need for four types of operating organizationsin the test area; an aerial photographicunit, an organization tc install cameras and allied timing equipment in the photographic towers, technical and documenta~ teams, and an emergency film processing laborato~. a. The air photo organization was modeled after the Air Force Operation Crossroads unit, using the same aircraft as those . used on Crossroadswith a similar camera installation. Two c-51+fs . 4 Section XVIII

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