CCSD3ZF0000100000001NJPL3IF0PDS200000001 = SFDU_LABEL /* Detached PDS label for index of Haystack 3.8 cm Moon radar data */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 186 FILE_RECORDS = 382 ^TABLE = "HLUNINDX.TAB" OBJECT = TABLE INTERCHANGE_FORMAT = ASCII ROWS = 382 COLUMNS = 13 TARGET_NAME = MOON DATA_SET_ID = "HSTK-L-RTLS-4-3.8CM-V1.0" EARTH_BASE_NAME = "HAYSTACK OBSERVATORY" EARTH_BASE_INSTITUTION_NAME = "MASSACHUSETTS INSTITUTE OF TECHNOLOGY" PRODUCER_FULL_NAME = "STAN H. ZISK" WAVELENGTH = 3.8 NOTE = "This is the index table for the 382 Haystack radar image files. This table contains one record for each image file. Each index table record consists of 186 bytes, including carriage return and line feed characters in the last two bytes. The index table is formatted so that it may be read directly into many data management systems on various host computers. There are 13 columns in the index table. They are described by the COLUMN objects in this label. All fields (columns) are separated by commas, and character fields are enclosed in double quotation marks. The START_BYTE and BYTES values listed below for each column do not include the commas or quotation marks." /* Descriptions of each column in the file */ OBJECT = COLUMN NAME = FILE_NAME DATA_TYPE = CHARACTER START_BYTE = 2 BYTES = 34 FORMAT = 'A34' DESCRIPTION = "Name of the image file, including the directory specification in VAX/VMS format. The label associated with each image is in a separate file with the same name, extension '.LBL'." END_OBJECT = COLUMN OBJECT = COLUMN NAME = REGION_ID DATA_TYPE = CHARACTER START_BYTE = 39 BYTES = 8 FORMAT = 'A8' DESCRIPTION = "Identifier of region shown in the image. ZAC stands for Zenith Azimuth Coordinates." END_OBJECT = COLUMN OBJECT = COLUMN NAME = IMAGE_TIME DATA_TYPE = TIME START_BYTE = 49 BYTES = 10 FORMAT = 'A10' DESCRIPTION = "Date when image was acquired, in format YYYY-MM-DD." END_OBJECT = COLUMN OBJECT = COLUMN NAME = RECEIVED_POLARIZATION DATA_TYPE = CHARACTER START_BYTE = 61 BYTES = 23 FORMAT = 'A23' DESCRIPTION = "The polarization of the received radar wave ('OPPOSITE SENSE CIRCULAR' or 'SAME SENSE CIRCULAR'). The polarization of the transmitted radar wave is 'RIGHT HAND CIRCULAR' for all the images in this data set." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MAP_PROJECTION_TYPE DATA_TYPE = CHARACTER START_BYTE = 87 BYTES = 18 FORMAT = 'A18' DESCRIPTION = "Type of map projection used for the image. The possible values are MERCATOR and LAMBERT CONFORMAL." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SUB_EARTH_LATITUDE DATA_TYPE = REAL UNIT = DEGREES START_BYTE = 107 BYTES = 11 FORMAT = 'F11.6' DESCRIPTION = "The latitude on the target body closest to the Earth-based observatory." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SUB_EARTH_LONGITUDE DATA_TYPE = REAL UNIT = DEGREES START_BYTE = 119 BYTES = 11 FORMAT = 'F11.6' DESCRIPTION = "The longitude on the target body closest to the Earth-based observatory. Longitudes are east positive, ranging from 0 to 360 degrees." END_OBJECT = COLUMN OBJECT = COLUMN NAME = CENTER_LATITUDE DATA_TYPE = REAL UNIT = DEGREES START_BYTE = 131 BYTES = 8 FORMAT = 'F8.3' DESCRIPTION = "Latitude of the center of the image." END_OBJECT = COLUMN OBJECT = COLUMN NAME = CENTER_LONGITUDE DATA_TYPE = REAL UNIT = DEGREES START_BYTE = 140 BYTES = 8 FORMAT = 'F8.3' DESCRIPTION = "Longitude of the center of the image. Longitudes range are east positive, ranging from 0 to 360 degrees." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MINIMUM_LATITUDE DATA_TYPE = REAL UNIT = DEGREES START_BYTE = 149 BYTES = 8 FORMAT = 'F8.3' DESCRIPTION = "Southernmost latitude of the image." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MAXIMUM_LATITUDE DATA_TYPE = REAL UNIT = DEGREES START_BYTE = 158 BYTES = 8 FORMAT = 'F8.3' DESCRIPTION = "Northernmost latitude of the image." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MINIMUM_LONGITUDE DATA_TYPE = REAL UNIT = DEGREES START_BYTE = 167 BYTES = 8 FORMAT = 'F8.3' DESCRIPTION = "Leftmost longitude in the image. Longitudes are east positive and range from 0 to 360 degrees. Note that MINIMUM_LONGITUDE will be greater than MAXIMUM_LONGITUDE for images that cross the prime meridian." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MAXIMUM_LONGITUDE DATA_TYPE = REAL UNIT = DEGREES START_BYTE = 176 BYTES = 8 FORMAT = 'F8.3' DESCRIPTION = "Rightmost longitude in the image. Longitudes are east positive and range from 0 to 360 degrees. Note that MINIMUM_LONGITUDE will be greater than MAXIMUM_LONGITUDE for images that cross the prime meridian." END_OBJECT = COLUMN END_OBJECT = TABLE END