CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 DATA_SET_ID = 'MGN-V-RDRS-5-C-BIDR-V1.0' PRODUCT_ID = 'IM201038;02' SOURCE_PRODUCT_ID = 'C-BIDR.1036-1040;2' /* PHYSICAL DESCRIPTION OF THE FILE RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 512 FILE_RECORDS = 312 /* LOCATION OF OBJECTS WITHIN THE FILE ^TABLE_HEADER = 'IM2.AUX' ^TABLE = ('IM2.AUX',2) /* GENERAL PARAMETERS SPACECRAFT_NAME = 'MAGELLAN' MISSION_PHASE_NAME = 'PRIMARY MISSION' INSTRUMENT_NAME = 'RADAR SYSTEM' TARGET_NAME = 'VENUS' ORBIT_NUMBER = 1038 START_TIME = 1990-12-14T14:07:46.155 STOP_TIME = 1990-12-14T14:43:06.418 SPACECRAFT_CLOCK_START_COUNT = '00851819.47.8.0' SPACECRAFT_CLOCK_STOP_COUNT = '00851855.85.4.0' NOTE = 'SINUSOIDAL_IMAGE_INDEX_FILE' DESCRIPTION = "This is the Sinusoidal Image Index File." CONFIDENCE_LEVEL_NOTE = "The following errors were noted by the software that generated this PDS label: gap 4 lines between lat 32.0254 and 31.8486 block 1678 gap 539 lines between lat 25.8151 and 24.5226 block 1880 gap 745 lines between lat -16.1462 and -17.911 block 3784 gap 270 lines between lat -17.911 and -18.6779 block 3785 gap 242 lines between lat -18.6779 and -19.3767 block 3786 gap 19 lines between lat -19.9449 and -20.1494 block 3792 gap 126 lines between lat -20.273 and -20.7033 block 3795 gap 28 lines between lat -20.7033 and -20.9192 block 3796 gap 233 lines between lat -21.7586 and -22.4759 block 3805 gap 210 lines between lat -22.6825 and -23.3451 block 3808 gap 108 lines between lat -23.3451 and -23.7996 block 3809 gap 167 lines between lat -23.7996 and -24.3564 block 3810 gap 1369 lines between lat -24.5013 and -27.6515 block 3812 gap 194 lines between lat -27.6792 and -28.3589 block 3814 gap 266 lines between lat -28.3887 and -29.2281 block 3816 gap 116 lines between lat -29.2281 and -29.7565 block 3817 gap 284 lines between lat -29.7565 and -30.6399 block 3818 gap 484 lines between lat -30.6399 and -31.9608 block 3819 gap 9 lines between lat -32.0503 and -32.3727 block 3821 gap 1042 lines between lat -32.6198 and -35.1565 block 3823 gap 1052 lines between lat -35.6103 and -38.1932 block 3828 gap 274 lines between lat -38.1932 and -39.1448 block 3829 gap 115 lines between lat -39.1448 and -39.7726 block 3830 gap 228 lines between lat -39.7726 and -40.6617 block 3831 gap 112 lines between lat -40.6617 and -41.2952 block 3832 gap 267 lines between lat -41.4187 and -42.3945 block 3834 gap 141 lines between lat -42.6459 and -43.3944 block 3836 gap 412 lines between lat -43.4242 and -44.7437 block 3838 gap 840 lines between lat -45.7791 and -48.0161 block 3844 gap 215 lines between lat -48.0161 and -48.9422 block 3845 gap 254 lines between lat -48.9422 and -49.979 block 3846" /* DESCRIPTION OF OBJECTS WITHIN THE FILE OBJECT = TABLE_HEADER HEADER_TYPE = 'VICAR2' INTERCHANGE_FORMAT = ASCII RECORD_TYPE = STREAM BYTES = 512 RECORDS = 1 DESCRIPTION = "Header of VICAR/IBIS file." END_OBJECT = TABLE_HEADER OBJECT = TABLE SFDU_FORMAT_ID = 'VICAR/IBIS' INTERCHANGE_FORMAT = BINARY RECORD_TYPE = FIXED_LENGTH ROW_BYTES = 512 ROWS = 311 COLUMNS = 'UNK' DESCRIPTION = "This file serves as an index to the image data in the accompanying .DAT file. The index is used by several VICAR and GIPS programs to directly access portions of the BIDR swath without having to read the entire image. Index files are in VICAR/IBIS format. They consist of an ASCII header, followed by data blocks. The header consists of a series of blank-delimited ASCII strings, each in the format 'keyword=value'. If 'value' contains blanks, it is enclosed in single quotes. The first keyword is LBLSIZE, whose value (usually 512) is the length of the header, in bytes. Other important header keywords are NS, the length of each data block (also usually 512 bytes), NL, the number of data blocks, ORBIT, the BIDR orbit number, and REF_MERIDIAN , the reference meridian of the BIDR's sinusoidal projection. The remainder of the header block is filled with ASCII NULs. The header is followed by a single data block which starts with a 4-byte integer field whose value is the number of data blocks, nblk, in the original BIDR. The integer is written in VAX binary format. The remainder of the index file consists of 10 groups of data blocks. Each group consists of nblk 4-byte fields, and the last block of each group is padded with NUL bytes to a multiple of the block length, NS. The total number of data blocks is therefore 10*ceil(4*nblk/NS)+1, where the ceil function returns the smallest integer that is not less than its argument. The ten sets of data blocks contain information about the nblk BIDR image data blocks. Fields marked (I) contain 4-byte VAX signed integers, while those marked (F) contain 4-byte single-precision VAX floats. 1. Running sum of the number of pixel lines of data preceding the start of the image data block (I) 2. Physical BIDR record number containing start of image data block header. Record numbering starts at 1. (I) 3. Byte number of start of BIDR image data block header in the physical record. Byte numbering starts at 1. (I) 4. Physical BIDR record number containing start of image data block. Record numbering starts at 1. (I) 5. Byte number of start of BIDR image data block in the physical record. Byte numbering starts at 1. (I) 6. Number of image lines in the BIDR image data block. (I) 7. Number of image samples (+ 4-byte header) in the BIDR image data block. (I) 8. Latitude of first pixel in the BIDR image data block. (F) 9. Longitude of first pixel in the BIDR image data block. (F) 10. Offset of first pixel the BIDR image data block from the reference meridian, in pixels. (I)" END_OBJECT = TABLE END