Featured Mosaic Observations (60N to 90N) Shapefile of images targeted by the Lunar Reconnaissance Orbiter Camera (LROC) Narrow Angle Cameras (NAC) for featured mosaics between 60°N and 90°N. Images were targeted as regions of interest so that the images overlap with near-identical lighting conditions. For more information about featured mosaics refer to: Klem, S. M., Henriksen, M. R., Stopar, J., Boyd, A., Robinson, M. S., and the LROC Science Team. Controlled LROC narrow angle camera high resolution mosaics. 45th Lunar Planetary Science Conference, 2885. This polygon shapefile is in the IAU Moon 2000 North Polar Stereographic Coordinate System. Shapefile Field Descriptions: IMAGE_NAME: NAC name URL: Download URL for the EDR image VERSION_ID: PDS product version id ORBIT_NUM: The number of the orbit on which the image was acquired SLEW_ANGLE: The angle the spacecraft was slewed during image acquisition MISSION: Mission phase QUALITY_ID: The data quality id number; images with data quality ids greater than 8 are excluded, as they are missing information for mapping START_TIME: The start time of image acquisition EXP_TIME: The exposure duration for each line LINES: The number of lines in the image SAMPLES: The number of samples in the image PX_WIDTH: The width (m) of a pixel on the ground PX_HEIGHT: The height (m) of a pixel on the ground RESOLUTION: The average pixel scale (m) on the ground EMISSN_ANG: Emission angle (degrees) INCID_ANG: Incidence angle (degrees) PHASE_ANG: Phase angle (degrees) SUBSOL_AZI: Sub-solar azimuth (degrees) SUBSOL_LAT: Sub-solar latitude SUBSOL_LON: Sub-solar longitude SUB_SC_LAT: Sub-spacecraft latitude SUB_SC_LON: Sub-spacecraft longitude CENTER_LAT: Latitude at the center of the image CENTER_LON: Longitude at the center of the image, in the 0 to 360 domain ALTITUDE: The altitude of the spacecraft ASCORDESC: Whether the spacecraft was in ascending (A) or descending (D) mode FLIGHT_DIR: Whether the spacecraft was flying +X or -X SUN_DIRECT: Whether the sun is to the east (e) or west (w) UL_LAT: Latitude of the upper left corner of the image UL_LON: Longitude of the upper left corner of the image UR_LAT: Latitude of the upper right corner of the image UR_LON: Longitude of the upper right corner of the image LR_LAT: Latitude of the lower right corner of the image LR_LON: Longitude of the lower right corner of the image LL_LAT: Latitude of the lower left corner of the image LL_LON: Longitude of the lower left corner of the image This shapefile contains the footprints of images acquired for feature mosaics up through 2024-03-15.