CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 DATA_SET_ID = 'MGN-V-RDRS-5-SCVDR-V1.0' PRODUCT_ID = 'ANF03353.1' SOURCE_PRODUCT_ID = 'SCVDR.03300-03599;1' /* PHYSICAL DESCRIPTION OF THE FILE RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 32500 FILE_RECORDS = 14 /* LOCATION OF OBJECTS WITHIN THE FILE ^HEADER = ('ANF03353.1',21) ^HEADER_TABLE = ('ANF03353.1',391) ^TABLE = ('ANF03353.1',555) /* GENERAL PARAMETERS SPACECRAFT_NAME = 'MAGELLAN' MISSION_PHASE_NAME = 'MAPPING CYCLE 2' INSTRUMENT_NAME = 'RADAR SYSTEM' TARGET_NAME = 'VENUS' ORBIT_NUMBER = 3353 START_TIME = 1991-10-25T00:00:49.363 STOP_TIME = 1991-10-25T00:25:02.358 PRODUCT_CREATION_TIME = 1994-07-28T19:34:35 NOTE = 'ALTIMETRY_INVERSION_FILE' DESCRIPTION = "The Altimetry Inversion Data File (ANF) contains the results of inverting the time and frequency spectra of a single orbit of Magellan altimetry, from the ALT-EDR product, by means of the accompanying Geometry Matrix File (GMF). The ANF contains a CCSD header, a keyword and value SFDU, a binary header record SFDU, and one or more binary data record SFDUs, sandwiched between starting and ending marker SFDUs." /* DESCRIPTION OF OBJECTS WITHIN THE FILE OBJECT = HEADER HEADER_TYPE = 'N/A' SFDU_FORMAT_ID = 'NJPL1K00KL00' INTERCHANGE_FORMAT = ASCII RECORD_TYPE = STREAM BYTES = 370 RECORDS = 14 DESCRIPTION = "SFDU keyword label (K-type)." END_OBJECT = HEADER OBJECT = HEADER_TABLE HEADER_TYPE = 'N/A' SFDU_FORMAT_ID = 'NJPL1I000005' INTERCHANGE_FORMAT = BINARY RECORD_TYPE = FIXED_LENGTH ROW_BYTES = 72 ROWS = 1 COLUMNS = 24 ^STRUCTURE = 'SCVDRANH.FMT' DESCRIPTION = "The single binary ANF header record contains constants that describe the inversion process, algorithm IDs, and the maximum sizes of arrays in the ANF data records." END_OBJECT = HEADER_TABLE OBJECT = TABLE SFDU_FORMAT_ID = 'NJPL1I000006' INTERCHANGE_FORMAT = BINARY RECORD_TYPE = UNDEFINED ROW_BYTES = 'UNK' ROWS = 435 COLUMNS = 64 ^STRUCTURE = 'SCVDRANF.FMT' DESCRIPTION = "Each varying length ANF data record contains measurements of the surface scattering cross-section at various incidence angle, obtained by inverting the altimeter's delay and frequency spectra using the geometry matrices in the file 'GMF03300.1' located in the GEOMETRY directory of this disk." END_OBJECT = TABLE END