Column Item 1 VOLUME_ID 2 FILE_NAME 3 PRODUCT_ID 4 IMAGE_TIME 5 INSTRUMENT_NAME 6 FILTER_NAME 7 LINE_SAMPLES 8 LINES 9 CROSSTRACK_SUMMING 10 DOWNTRACK_SUMMING 11 SCALED_PIXEL_WIDTH 12 PIXEL_ASPECT_RATIO 13 EMISSION_ANGLE 14 INCIDENCE_ANGLE 15 PHASE_ANGLE 16 CENTER_LONGITUDE 17 CENTER_LATITUDE 18 UPPER_LEFT_LONGITUDE 19 UPPER_LEFT_LATITUDE 20 UPPER_RIGHT_LONGITUDE 21 UPPER_RIGHT_LATITUDE 22 LOWER_LEFT_LONGITUDE 23 LOWER_LEFT_LATITUDE 24 LOWER_RIGHT_LONGITUDE 25 LOWER_RIGHT_LATITUDE 26 MISSION_PHASE_NAME 27 TARGET_NAME 28 SPACECRAFT_CLOCK_START_COUNT 29 FOCAL_PLANE_TEMPERATURE 30 LINE_EXPOSURE_DURATION 31 GAIN_MODE_ID 32 OFFSET_MODE_ID 33 EDIT_MODE_ID 34 COMPRESSION_TYPE 35 SCALED_IMAGE_WIDTH 36 SCALED_IMAGE_HEIGHT 37 SPACECRAFT_ALTITUDE 38 TARGET_CENTER_DISTANCE 39 SLANT_DISTANCE 40 USAGE_NOTE 41 NORTH_AZIMUTH 42 SUB_SOLAR_AZIMUTH 43 SUB_SOLAR_LONGITUDE 44 SUB_SOLAR_LATITUDE 45 SUB_SPACECRAFT_LONGITUDE 46 SUB_SPACECRAFT_LATITUDE 47 SOLAR_DISTANCE 48 SOLAR_LONGITUDE 49 LOCAL_TIME 50 IMAGE_SKEW_ANGLE 51 DESCRIPTION