Forward-Looking Digital Camera Imagery. Version 1.0

During MPEX, the GV_N677F flew a forward-looking digital camera for in-flight video capture. Individual photo jpeg images were captured once per second during flights. Images taken after dark have been stripped from this archive. The remaining images have been combined into hour long tarfiles running from zero minutes zero seconds (or the start time of the first file) to 23 minutes 59 seconds (or the end time of the last file) after each hour. Note that the first and last tarfile for each flight will contain less than a full hour of imagery. Directory files returned with each order give the contents of each corresponding tar file.在MPEX任务期间，飞行器GV_N677F搭载前视数码相机用于飞行中视频采集。飞行过程中，每秒采集一张JPEG（JPEG）图像。本数据集归档中已剔除夜间拍摄的图像。剩余图像已被整合为单小时时长的tar文件（tar），每个文件的时间范围覆盖每小时的0分0秒（或首个文件的起始时间）至59分59秒（或末个文件的结束时间）。请注意，每次飞行的首个和末个tar文件将包含不足一整小时的影像数据。随每份订单返回的目录文件将列明对应tar文件的全部内容。