OBJECT = COLUMN NAME = "YEAR" COLUMN_NUMBER = 1 UNIT = "N/A" DATA_TYPE = "CHARACTER" START_BYTE = 2 BYTES = 4 DESCRIPTION = "YYYY=4 digit year" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "DOY" COLUMN_NUMBER = 2 UNIT = "N/A" DATA_TYPE = "CHARACTER" START_BYTE = 7 BYTES = 3 DESCRIPTION = "DDD=3 digit day of year (e.g. 053)" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "UT" COLUMN_NUMBER = 3 UNIT = "N/A" DATA_TYPE = "CHARACTER" START_BYTE = 12 BYTES = 8 DESCRIPTION = "Universal Time represented as the number of milliseconds since 1966-01-01T00:00:00Z stored as a double precision floating point number." END_OBJECT = COLUMN OBJECT = COLUMN NAME = "ORBIT" COLUMN_NUMBER = 4 UNIT = "N/A" DATA_TYPE = "CHARACTER" START_BYTE = 21 BYTES = 4 DESCRIPTION = "Orbit number" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "PSEC" COLUMN_NUMBER = 5 UNIT = "N/A" DATA_TYPE = "CHARACTER" START_BYTE = 26 BYTES = 5 DESCRIPTION = "Time after periapsis (sec)" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "DENS" COLUMN_NUMBER = 6 UNIT = "PARTICLES/CM**3" DATA_TYPE = "CHARACTER" START_BYTE = 31 BYTES = 8 DESCRIPTION = "Density in particles/cm**3" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "WPXY" COLUMN_NUMBER = 7 UNIT = "M/SEC" DATA_TYPE = "CHARACTER" START_BYTE = 40 BYTES = 7 DESCRIPTION = "Minimum ion drift m/sec" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "PHSE" COLUMN_NUMBER = 8 UNIT = "DEGREES" DATA_TYPE = "CHARACTER" START_BYTE = 48 BYTES = 5 DESCRIPTION = "Phase shift (degrees)" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "MASS" COLUMN_NUMBER = 9 UNIT = "N/A" DATA_TYPE = "CHARACTER" START_BYTE = 54 BYTES = 2 DESCRIPTION = "Mass number - 4 for He+ 12 for C+ 14 for N+ 16 for O+ 28 for N2+ and/or CO+ 30 for NO+ 32 for O2+ 44 for CO2+" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "VALT" COLUMN_NUMBER = 10 UNIT = "KM" DATA_TYPE = "CHARACTER" START_BYTE = 57 BYTES = 7 DESCRIPTION = "Altitude above the mean surface of Venus in km" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "VLAT" COLUMN_NUMBER = 11 UNIT = "DEGREES" DATA_TYPE = "CHARACTER" START_BYTE = 65 BYTES = 5 DESCRIPTION = "Venus latitude in degrees" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "VLST" COLUMN_NUMBER = 12 UNIT = "HOUR" DATA_TYPE = "CHARACTER" START_BYTE = 71 BYTES = 4 DESCRIPTION = "Venus local solar time in hr" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "VSZA" COLUMN_NUMBER = 13 UNIT = "DEGREES" DATA_TYPE = "CHARACTER" START_BYTE = 76 BYTES = 7 DESCRIPTION = "Venus solar zenith angle in degrees" END_OBJECT = COLUMN