CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 DATA_SET_ID = 'MGN-V-RDRS-5-C-BIDR-V1.0' PRODUCT_ID = 'IM204886;01' SOURCE_PRODUCT_ID = 'C-BIDR.4886-4890;1' /* PHYSICAL DESCRIPTION OF THE FILE RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 512 FILE_RECORDS = 292 /* 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 = 4886 START_TIME = 1992-05-20T04:05:03.663 STOP_TIME = 1992-05-20T04:19:54.991 SPACECRAFT_CLOCK_START_COUNT = '01596067.85.6.0' SPACECRAFT_CLOCK_STOP_COUNT = '01596087.79.2.0' 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 151 lines between lat 20.8446 and 20.4377 block 1642 gap 2087 lines between lat 0.0916108 and -4.42927 block 3607 gap 750 lines between lat -4.51662 and -6.19899 block 3609 gap 198 lines between lat -6.19899 and -6.71031 block 3610 gap 646 lines between lat -6.71031 and -8.19881 block 3611 gap 393 lines between lat -8.19881 and -9.12486 block 3612 gap 398 lines between lat -9.12486 and -10.0708 block 3613 gap 670 lines between lat -10.0708 and -11.6218 block 3614 gap 108 lines between lat -11.707 and -12.0507 block 3616 gap 182 lines between lat -12.0507 and -12.5535 block 3617 gap 714 lines between lat -12.5535 and -14.2068 block 3618 gap 68 lines between lat -14.2068 and -14.4908 block 3619 gap 166 lines between lat -14.4908 and -14.9823 block 3620 gap 18 lines between lat -14.9823 and -15.1413 block 3621 gap 136 lines between lat -15.1413 and -15.5589 block 3622 gap 115 lines between lat -15.5589 and -15.9367 block 3623 gap 189 lines between lat -15.9367 and -16.4878 block 3624 gap 463 lines between lat -16.4878 and -17.6241 block 3625 gap 257 lines between lat -17.6241 and -18.3371 block 3626 gap 136 lines between lat -18.3371 and -18.7916 block 3627 gap 431 lines between lat -18.8448 and -19.9221 block 3630 gap 12 lines between lat -19.9221 and -20.1153 block 3631 gap 80 lines between lat -20.3049 and -20.638 block 3634 gap 96 lines between lat -20.638 and -21.0073 block 3635 gap 211 lines between lat -21.0073 and -21.6265 block 3636 gap 52 lines between lat -21.6798 and -21.9617 block 3638 gap 327 lines between lat -22.0299 and -22.8963 block 3640 gap 99 lines between lat -22.8963 and -23.2826 block 3641 gap 547 lines between lat -23.5766 and -24.9245 block 3645 gap 41 lines between lat -24.9245 and -25.2001 block 3646 gap 7 lines between lat -25.2001 and -25.4017 block 3647 gap 69 lines between lat -25.4017 and -25.7398 block 3648 gap 415 lines between lat -26.0061 and -27.0862 block 3651 gap 218 lines between lat -27.2439 and -27.91 block 3654 gap 33 lines between lat -27.91 and -28.1799 block 3655 gap 433 lines between lat -28.2907 and -29.4184 block 3657 gap 25 lines between lat -29.4184 and -29.6854 block 3658 gap 148 lines between lat -29.7621 and -30.2905 block 3660 gap 77 lines between lat -30.2905 and -30.6711 block 3661 gap 5 lines between lat -30.6711 and -30.8984 block 3662 gap 164 lines between lat -30.8984 and -31.4665 block 3663 gap 22 lines between lat -31.4665 and -31.7307 block 3664 gap 730 lines between lat -31.7307 and -33.5118 block 3665 gap 158 lines between lat -33.5118 and -34.0828 block 3666 gap 212 lines between lat -34.0828 and -34.7673 block 3667 gap 208 lines between lat -34.7673 and -35.4548 block 3668 gap 11 lines between lat -35.736 and -36.0172 block 3671 gap 617 lines between lat -36.0172 and -37.5881 block 3672 gap 558 lines between lat -37.5881 and -38.9829 block 3673 gap 670 lines between lat -38.9829 and -40.6475 block 3674 gap 556 lines between lat -40.6475 and -42.0706 block 3675 gap 224 lines between lat -42.0706 and -42.795 block 3676" /* 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 = 291 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