National Ocean Service Aerial Photographs: Seward Peninsula Coastline - Flight Line 32

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.

本航空摄影数据集包含约1897帧彩色红外（color infrared）与自然彩色（natural color）透明胶片。该数据集于1976年及1977年夏季为外大陆架环境评估计划（Outer Continental Shelf Environmental Assessment Program）拍摄，飞行高度范围约为5000至18400英尺。
其中ECR前缀代表彩色红外胶片，CC/ZC前缀代表自然彩色胶片。数据集按飞行航线归档。
本航空摄影数据集的该子集合包含覆盖苏厄德半岛（Seward Peninsula）海岸线的飞行航线，具体航线编号为8至14以及24至40。该子集合共包含846幅影像，其中自然彩色影像281幅，彩色红外影像565幅。
可通过美国国家档案馆（National Archives）订购该摄影影像，或在美国国家海洋服务局（National Ocean Service）影像实验室进行复制。