CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 DATA_SET_ID = 'MGN-V-RDRS-5-C-BIDR-V1.0' PRODUCT_ID = 'IM205166;01' SOURCE_PRODUCT_ID = 'C-BIDR.5166-5170;1' /* PHYSICAL DESCRIPTION OF THE FILE RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 512 FILE_RECORDS = 42 /* 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 = 5166 START_TIME = 1992-06-27T04:46:29.472 STOP_TIME = 1992-06-27T04:59:11.141 SPACECRAFT_CLOCK_START_COUNT = '01650227.50.5.0' SPACECRAFT_CLOCK_STOP_COUNT = '01650240.48.1.0' 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 13 lines between lat -1.1675 and -1.33297 block 73 gap 20 lines between lat -2.29595 and -2.47491 block 101 gap 48 lines between lat -5.26371 and -5.51724 block 174 gap 11 lines between lat -6.73801 and -6.90632 block 196 gap 17 lines between lat -7.11084 and -7.30969 block 204 gap 5 lines between lat -7.30969 and -7.48297 block 205 gap 64 lines between lat -7.69601 and -7.99428 block 209 gap 35 lines between lat -8.0795 and -8.31243 block 212 gap 20 lines between lat -9.90177 and -10.1106 block 235 gap 30 lines between lat -12.3454 and -12.5876 block 270 gap 52 lines between lat -12.8028 and -13.0932 block 275 gap 232 lines between lat -13.0932 and -13.7665 block 276 gap 54 lines between lat -14.0136 and -14.3147 block 281 gap 6 lines between lat -15.0604 and -15.2606 block 290 gap 4 lines between lat -16.3003 and -16.4992 block 306 gap 42 lines between lat -16.6803 and -16.9736 block 311 gap 31 lines between lat -18.3413 and -18.6126 block 325 gap 23 lines between lat -19.5266 and -19.7943 block 337 gap 59 lines between lat -19.7943 and -20.1352 block 338 gap 49 lines between lat -20.3163 and -20.6493 block 341 gap 21 lines between lat -23.0206 and -23.3025 block 367 gap 90 lines between lat -27.0458 and -27.5038 block 411 gap 328 lines between lat -27.5038 and -28.4753 block 412 gap 113 lines between lat -28.4753 and -29.0008 block 413 gap 195 lines between lat -29.0008 and -29.7025 block 414 gap 223 lines between lat -29.7621 and -30.5206 block 416 gap 29 lines between lat -30.5824 and -30.9495 block 418 gap 107 lines between lat -31.1327 and -31.6568 block 420 gap 38 lines between lat -33.3229 and -33.7277 block 434 gap 85 lines between lat -33.8768 and -34.381 block 437 gap 430 lines between lat -34.5003 and -35.7559 block 439 gap 13 lines between lat -39.6589 and -40.0822 block 470 gap 38 lines between lat -40.406 and -40.8946 block 473 gap 36 lines between lat -41.4997 and -41.9741 block 479 gap 51 lines between lat -42.7006 and -43.2239 block 485 gap 366 lines between lat -43.5073 and -44.7295 block 487 gap 105 lines between lat -44.7934 and -45.4766 block 489 gap 58 lines between lat -45.8451 and -46.4197 block 491 gap 572 lines between lat -46.4197 and -48.0928 block 492 gap 440 lines between lat -48.0928 and -49.5075 block 493" /* 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 = 41 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