National Ocean Service Aerial Photographs: Seward Peninsula Coastline - Flight Line 38

This aerial photograph collection consists of about 1897 frames of color infrared and natural color transparencies. It was flown in the summers of 1976 and 1977 for the Outer Continental Shelf Environmental Assessment Program, at an altitude ranging from about 5,000 - 18,400 feet. ECR prefix indicates color infrared, and CC/ZC indicates natural color. It is filed by flight line. This subset of the aerial photograph collection includes flight lines that included coastline from the Seward Peninsula. Flight lines include numbers 8-14 and 24-40. There are 846 images in this subset, 281 natural color images and 565 color infrared images. The photography may be ordered from the National Archives or duplicated in the National Ocean Service photo lab.本航空摄影馆藏共包含约1897帧彩色红外（color infrared）与自然色（natural color）透明胶片。该数据集于1976年与1977年夏季为执行外大陆架环境评估计划（Outer Continental Shelf Environmental Assessment Program）开展航空拍摄，飞行高度范围为5000至18400英尺。其中ECR前缀代表彩色红外摄影，CC/ZC前缀代表自然色摄影。该馆藏按飞行航线归档。本航空摄影馆藏的该子数据集包含涉及苏厄德半岛（Seward Peninsula）海岸线的飞行航线，涉及的飞行航线编号为8-14与24-40。该子数据集共包含846幅影像，其中自然色影像281幅，彩色红外影像565幅。该摄影影像可从美国国家档案馆（National Archives）订购，或在美国国家海洋服务处（National Ocean Service）照片实验室进行冲印复制。