CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 214 FILE_RECORDS = 6938 ^TABLE = "CUMINDEX.TAB" DATA_SET_ID = "MGN-V-RDRS-5-DIM-V1.0" SPACECRAFT_NAME = MAGELLAN INSTRUMENT_NAME = "RADAR SYSTEM" TARGET_NAME = VENUS MISSION_PHASE_NAME = {"MAPPING CYCLE 1", "MAPPING CYCLE 2", "MAPPING CYCLE 3"} NOTE = "Cumulative Image Index Table containing Magellan Full Resolution Radar Mosaic information. The ODL object descriptions in this file describe the data fields in each row of the table. The table contains one row for each image file on this CD-ROM volume and all previous CD-ROM volumes in this volume set. The image index table is formatted so that it may be read directly into many data management systems on various host computers. All fields (columns) are separated by commas, and character fields are enclosed in double quotation marks. Each record consists of 214 bytes, with a carriage return/line feed sequence in bytes 213 and 214. This allows the table to be treated as a fixed length record file on hosts that support this file type and as a normal text file on other hosts." OBJECT = TABLE INTERCHANGE_FORMAT = ASCII ROWS = 7063 COLUMNS = 20 ROW_BYTES = 214 OBJECT = COLUMN NAME = FILE_SPECIFICATION_NAME DATA_TYPE = CHARACTER START_BYTE = 2 BYTES = 22 FORMAT = "A22" DESCRIPTION = "The fully qualified CD-ROM path and file name for the image file. The format of the directory name specification is the VAX/VMS directory format, with brackets indicating the directory hierarchy. Users on other systems will need to convert the directory names to the operating system formats." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MAXIMUM_LATITUDE DATA_TYPE = ASCII_REAL START_BYTE = 26 BYTES = 10 FORMAT = "F10.5" DESCRIPTION = "Northernmost image array latitude." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MINIMUM_LATITUDE DATA_TYPE = ASCII_REAL START_BYTE = 37 BYTES = 10 FORMAT = "F10.5" DESCRIPTION = "Southernmost image array latitude." END_OBJECT = COLUMN OBJECT = COLUMN NAME = EASTERNMOST_LONGITUDE DATA_TYPE = ASCII_REAL START_BYTE = 48 BYTES = 11 FORMAT = "F11.5" DESCRIPTION = "Easternmost image array longitude." END_OBJECT = COLUMN OBJECT = COLUMN NAME = WESTERNMOST_LONGITUDE DATA_TYPE = ASCII_REAL START_BYTE = 60 BYTES = 11 FORMAT = "F11.5" DESCRIPTION = "Westernmost image array longitude." END_OBJECT = COLUMN OBJECT = COLUMN NAME = CENTER_LONGITUDE DATA_TYPE = ASCII_REAL START_BYTE = 72 BYTES = 11 FORMAT = "F11.5" DESCRIPTION = "The longitude of the central meridian of the map projection." END_OBJECT = COLUMN OBJECT = COLUMN NAME = LINES DATA_TYPE = ASCII_INTEGER START_BYTE = 84 BYTES = 5 FORMAT = "I5" DESCRIPTION = "Number of lines in the image array. This parameter specifies the number of elements of the slowest varying dimension of the two dimensional image array." END_OBJECT = COLUMN OBJECT = COLUMN NAME = LINE_SAMPLES DATA_TYPE = ASCII_INTEGER START_BYTE = 90 BYTES = 5 FORMAT = "I5" DESCRIPTION = "Number of samples in the image array. This parameter specifies the number of elements of the fastest varying dimension of the two dimensional image array." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MAP_RESOLUTION DATA_TYPE = ASCII_REAL START_BYTE = 96 BYTES = 4 FORMAT = "F4.0" DESCRIPTION = "Number of pixels per degree at the central meridian of the map projection." END_OBJECT = COLUMN OBJECT = COLUMN NAME = VOLUME_ID DATA_TYPE = CHARACTER START_BYTE = 102 BYTES = 7 FORMAT = "A7" DESCRIPTION = "The CD-ROM volume number on which the image file is recorded (ie, MG_1101)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = LINE_PROJECTION_OFFSET DATA_TYPE = ASCII_REAL START_BYTE = 111 BYTES = 11 FORMAT = "F11.3" DESCRIPTION = "The line offset value of the map projection origin position from the upper left corner of the image array (line and sample 1,1)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SAMPLE_PROJECTION_OFFSET DATA_TYPE = ASCII_REAL START_BYTE = 123 BYTES = 11 FORMAT = "F11.3" DESCRIPTION = "The sample offset value of the map projection origin position from the upper left corner of the image array (line and sample 1,1)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = IMAGE_ID DATA_TYPE = CHARACTER START_BYTE = 136 BYTES = 8 FORMAT = "A8" DESCRIPTION = "The image identifier is an eight character string used to identify the image file. The first letter specifies the file type (F=Full Resolution Sinusoidal, B=Browse version of Sinusoidal quadrangle, P=Polar Stereographic, C=Browse version of Polar Stereographic, G=Global image at reduced resolution). The second letter specifies the data type (L=Left Look, R=Right Look, O=Stereo Look Angle Profile, M=Maxwell Look Angle Profile, P=Vertically (VV) Polarized, T=GTDR, S=GSDR, E=GEDR, R=GREDR data registered to FMAP). Character positions three and four specify the center point latitude of the image rounded down to the nearest integer degree. Character position five is N for north latitude and S for south latitude. Character positions six through eight specify the center point longitude of the image rounded to the nearest integer degree." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MAP_SCALE DATA_TYPE = ASCII_REAL START_BYTE = 146 BYTES = 5 FORMAT = "F5.3" DESCRIPTION = "Number of kilometers per pixel at the central meridian of the map projection." END_OBJECT = COLUMN OBJECT = COLUMN NAME = PRODUCT_ID DATA_TYPE = CHARACTER START_BYTE = 153 BYTES = 6 FORMAT = "A6" DESCRIPTION = "This is the map number which identifies the Magellan Full Resolution Radar Mosaic (FMAP) of which the image file is a component (ie, 30N234)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = VERTICAL_FRAMELET_OFFSET DATA_TYPE = ASCII_INTEGER START_BYTE = 161 BYTES = 1 FORMAT = "I1" DESCRIPTION = "The column index of the image within the tiled FMAP. Offsets start at 1 and increase to the right." END_OBJECT = COLUMN OBJECT = COLUMN NAME = HORIZONTAL_FRAMELET_OFFSET DATA_TYPE = ASCII_INTEGER START_BYTE = 163 BYTES = 1 FORMAT = "I1" DESCRIPTION = "The row index of the image within the tiled FMAP. Offsets start at 1 and increase downward." END_OBJECT = COLUMN OBJECT = COLUMN NAME = TABLE DATA_TYPE = CHARACTER START_BYTE = 166 BYTES = 19 FORMAT = "A19" DESCRIPTION = "The path and file name of the source table containing orbit information for a tile. The format of the directory name specification is the VAX/VMS directory format, with brackets indicating the directory hierarchy. Users on other systems will need to convert the directory names to the operating system formats." END_OBJECT = COLUMN OBJECT = COLUMN NAME = CHECKSUM DATA_TYPE = ASCII_INTEGER START_BYTE = 187 BYTES = 10 FORMAT = "I10" DESCRIPTION = "The checksum of the image. END_OBJECT = COLUMN OBJECT = COLUMN NAME = MAP_PROJECTION_TYPE DATA_TYPE = CHARACTER START_BYTE = 199 BYTES = 13 FORMAT = "A13" DESCRIPTION = "The map projection of the image." END_OBJECT = COLUMN END_OBJECT = TABLE END