CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 OBJECT = COLUMN NAME = SFDU_AGGREGATE_HEADER START_BYTE = 1 DATA_TYPE = CHARACTER BYTES = 20 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_SFDU USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "'NJPL1I00002100000072', the number '0021' is registered with the NJPL SFDU authority as the 'Emissivity Header Record'. The '00000072' signifies that the remainder of the SFDU is 72 bytes in length." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ORBIT_NUMBER START_BYTE = 21 DATA_TYPE = MSB_INTEGER BYTES = 4 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_ORB USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The Magellan orbit number for the data represented in these data records." END_OBJECT = COLUMN OBJECT = COLUMN NAME = VERSION_NUMBER START_BYTE = 25 DATA_TYPE = MSB_INTEGER BYTES = 4 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_VER USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The orbit version number for these data. Obtained from the VERSION_ID keyword of the corresponding C-BIDR Orbit Header File (Note: This turns out not to be a good indicator of the version of the data file; the Orbit Header File itself is rarely updated)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = RADI_MAJOR_VERSION_NUMBER START_BYTE = 29 DATA_TYPE = MSB_INTEGER BYTES = 2 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_RADI_MAJOR USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The number of the major software version of Stanford program RADI used to process these data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = RADI_MINOR_VERSION_NUMBER START_BYTE = 31 DATA_TYPE = MSB_INTEGER BYTES = 2 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_RADI_MINOR USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The number of the minor software version of Stanford program RADI used to process these data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = NUMBER_OF_DATA_RECORDS START_BYTE = 33 DATA_TYPE = MSB_INTEGER BYTES = 4 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_NREC USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The number of emissivity records in this file." END_OBJECT = COLUMN OBJECT = COLUMN NAME = RADP_MAJOR_VERSION_NUMBER START_BYTE = 37 DATA_TYPE = MSB_INTEGER BYTES = 2 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_RADP_MAJOR USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The number of the major software version of Stanford program RADP used to process these data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = RADP_MINOR_VERSION_NUMBER START_BYTE = 39 DATA_TYPE = MSB_INTEGER BYTES = 2 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_RADP_MINOR USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The number of the minor software version of Stanford program RADP used to process these data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ENGEX_MAJOR_VERSION_NUMBER START_BYTE = 41 DATA_TYPE = MSB_INTEGER BYTES = 2 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_ENGEX_MAJOR USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The number of the minor software version of Stanford program ENGEX used to process these data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ENGEX_MINOR_VERSION_NUMBER START_BYTE = 43 DATA_TYPE = MSB_INTEGER BYTES = 2 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_ENGEX_MINOR USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The number of the minor software version of Stanford program ENGEX used to process these data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SABEX_MAJOR_VERSION_NUMBER START_BYTE = 45 DATA_TYPE = MSB_INTEGER BYTES = 2 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_SABEX_MAJOR USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The number of the major software version of Stanford program SABEX used to process these data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SABEX_MINOR_VERSION_NUMBER START_BYTE = 47 DATA_TYPE = MSB_INTEGER BYTES = 2 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_SABEX_MINOR USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The number of the minor software version of Stanford program SABEX used to process these data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = RCOMP_MAJOR_VERSION_NUMBER START_BYTE = 49 DATA_TYPE = MSB_INTEGER BYTES = 2 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_RCOMP_MAJOR USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The number of the major software version of Stanford program RCOMP used to process these data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = RCOMP_MINOR_VERSION_NUMBER START_BYTE = 51 DATA_TYPE = MSB_INTEGER BYTES = 2 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_RCOMP_MINOR USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The number of the minor software version of Stanford program RCOMP used to process these data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = RADIATIVE_TRANSFER_MODEL_ID START_BYTE = 53 DATA_TYPE = MSB_INTEGER BYTES = 2 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_RATM_MAJOR USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The number of the major software version of Stanford program RATM used to process these data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = QUATERNION_COMPUTATION_METHOD START_BYTE = 55 DATA_TYPE = UNSIGNED_INTEGER BYTES = 1 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_METH_QUAT USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The code number for the specific method for determining the quaternion correction (if any; see Section 5.7 of the SCVDR SIS)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = TSKY_COMPUTATION_METHOD START_BYTE = 56 DATA_TYPE = UNSIGNED_INTEGER BYTES = 1 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_METH_TSKY USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The code number for the specific method for determining sky temperature as seen at the surface of Venus (see Section 5.7 of the SCVDR SIS)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = VENUS_DISK_BRIGHTNESS_COMP_METHOD START_BYTE = 57 DATA_TYPE = UNSIGNED_INTEGER BYTES = 1 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_METH_TVENUS USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The code number for the specific method of determining the effective global temperature of Venus as seen at the spacecraft (see Section 5.7 of the SCVDR SIS)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = BEAM_EFFICIENCY_COMP_METHOD START_BYTE = 58 DATA_TYPE = UNSIGNED_INTEGER BYTES = 1 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_METH_BEAM_EFF USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The code number for the specific method of determining high-gain antenna beam efficiency (see Section 5.7 of the SCVDR SIS)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = REFLECTIVITY_COMP_METHOD START_BYTE = 59 DATA_TYPE = UNSIGNED_INTEGER BYTES = 1 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_METH_RHO USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The code number for the specific method for estimating the surface Fresnel reflectivity appropriate for the sky brightness reflection at the surface (see Section 5.7 of the SCVDR SIS)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = VARIANCE_ESTIMATION_COMP_METHOD START_BYTE = 60 DATA_TYPE = UNSIGNED_INTEGER BYTES = 1 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_METH_VAR USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The code number for the specific method of determining the variance expected in the estimates of Venus surface brightness and emissivity (see Section 5.7 of the SCVDR SIS)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SYSTEMATIC_ERROR_CORRECTION_METHOD START_BYTE = 61 DATA_TYPE = UNSIGNED_INTEGER BYTES = 1 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_METH_SYST USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The code number for the specific method for correcting the radiometry signal for systematic effects (such as capacitive discharge associated with altimeter bursts; see Section 5.7 of the SCVDR SIS)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = GEOMETRY_COMPUTATION_METHOD START_BYTE = 62 DATA_TYPE = UNSIGNED_INTEGER BYTES = 1 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_METH_GEOM USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The code number for the specific method for computing the spacecraft position, velocity and orientation (see Section 5.7 of the SCVDR SIS)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SOURCE_OF_TELEMETRY_INFO START_BYTE = 63 DATA_TYPE = UNSIGNED_INTEGER BYTES = 1 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_METH_TELEM USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The code number for the specific method for computing and conditioning the spacecraft telemetry signals (see Section 5.7 of the SCVDR SIS)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SPARE START_BYTE = 64 BYTES = 1 END_OBJECT = COLUMN OBJECT = COLUMN NAME = VENUS_TEMPERATURE START_BYTE = 65 DATA_TYPE = IEEE_REAL BYTES = 4 UNIT = 'K' OBJECT = ALIAS ALIAS_NAME = EH_TVENUS USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The effective (global) brightness temperature of Venus as seen at the spacecraft (nominally 635K)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = COSMIC_BACKGROUND_TEMPERATURE START_BYTE = 69 DATA_TYPE = IEEE_REAL BYTES = 4 UNIT = 'K' OBJECT = ALIAS ALIAS_NAME = EH_TCOSMIC USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The cosmic background temperature (nominally 3K) for emissivity measurements at Venus." END_OBJECT = COLUMN OBJECT = COLUMN NAME = BEAM_EFFICIENCY START_BYTE = 73 DATA_TYPE = IEEE_REAL BYTES = 4 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_BEAM_EFF USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The high-gain antenna beam efficiency used for interpreting emissivity measurements (nominally 0.8)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ANTENNA_RADIATION_EFFICIENCY START_BYTE = 77 DATA_TYPE = IEEE_REAL BYTES = 4 UNIT = 'N/A' OBJECT = ALIAS ALIAS_NAME = EH_RAD_EFF USAGE_NOTE = 'MAGELLAN STANFORD SCVDR SIS' END_OBJECT = ALIAS DESCRIPTION = "The high-gain antenna radiation efficiency used for interpreting emissivity measurements (nominally 0.977)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SPARE START_BYTE = 81 BYTES = 12 END_OBJECT = COLUMN END