/* Contents of format file "ROMAP_SPM_PAR_ION.FMT" */ /* Ion spectrum definition (Level 2) */ /* (I1CNTE or I2CNTE), parameter mode (channels 1 or 2) */ /* ************************************************************ */ /* Include the HEADER at the beginning of each measurement */ /* ************************************************************ */ OBJECT = COLUMN NAME = "UTC" DATA_TYPE = TIME START_BYTE = 1 BYTES = 23 DESCRIPTION = "This column represents the UTC Of the SPM spectrum in PDS standard format YYYY-MM-DDThh:mm:ss.sss" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "OBT" DATA_TYPE = ASCII_REAL START_BYTE = 25 BYTES = 15 UNIT = SECOND FORMAT = "F15.5" DESCRIPTION = "ROMAP 4 bytes counter representing the measurement time synchronized with Lander On Board Time. The time resolution is 0.03125 s" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "MODE" DATA_TYPE = CHARACTER START_BYTE = 42 BYTES = 9 FORMAT = "N/A" UNIT = "N/A" DESCRIPTION = "SPM mode: raw or parameter" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "EXPOSITION_TIME" DATA_TYPE = CHARACTER START_BYTE = 54 BYTES = 5 FORMAT = "N/A" UNIT = "N/A" DESCRIPTION = "SPM exposition time setting: short or long" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "CALIBRATION" DATA_TYPE = CHARACTER START_BYTE = 62 BYTES = 8 FORMAT = "N/A" UNIT = "N/A" DESCRIPTION = "SPM calibration status: active or inactive" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "CEM_SUPPLY" DATA_TYPE = ASCII_INTEGER START_BYTE = 72 BYTES = 1 FORMAT = "I1" UNIT = "N/A" DESCRIPTION = "SPM CEM supply setting: step number from 1 to 5" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "RESOLUTION" DATA_TYPE = CHARACTER START_BYTE = 75 BYTES = 4 FORMAT = "N/A" UNIT = "N/A" DESCRIPTION = "SPM resolution setting: low or high" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "ION_CHANNEL" DATA_TYPE = CHARACTER START_BYTE = 82 BYTES = 8 FORMAT = "N/A" UNIT = "N/A" DESCRIPTION = "Ion channel status: Both_off Ion1 Ion2 Both_on" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "EVEN_ODD" DATA_TYPE = CHARACTER START_BYTE = 93 BYTES = 8 FORMAT = "N/A" UNIT = "N/A" DESCRIPTION = "Indicates whether all energies are transmitted (64 for full resolution and 32 for low resolution) or even/odd energies alternatively. Takes the values: even_odd or full" END_OBJECT = COLUMN /* ************************************************************ */ /* Add index and type columns */ /* Index column : measurement number */ /* Type column : measurement type (I1CNTE or I2CNTE) */ /* ************************************************************ */ OBJECT = COLUMN NAME = "INDEX" DATA_TYPE = ASCII_INTEGER START_BYTE = 103 BYTES = 5 FORMAT = "I5" UNIT = "N/A" DESCRIPTION = "Measurement index" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "TYPE" DATA_TYPE = CHARACTER START_BYTE = 110 BYTES = 6 FORMAT = "N/A" UNIT = "N/A" DESCRIPTION = "Measurement type (I1CNTE or I2CNTE)" END_OBJECT = COLUMN /* ********************************************************** */ OBJECT = COLUMN NAME = "ENERGY_BIN" DATA_TYPE = ASCII_INTEGER START_BYTE = 118 BYTES = 2 FORMAT = "I2" UNIT = "N/A" DESCRIPTION = "Energy bin number" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "COUNTS" DATA_TYPE = ASCII_INTEGER START_BYTE = 121 BYTES = 8 FORMAT = "I8" UNIT = "ADC_UNITS" DESCRIPTION = "Sum of counts for elevation steps 1 to 16" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "OVERFLOW FLAG" DATA_TYPE = CHARACTER START_BYTE = 131 BYTES = 16 FORMAT = "N/A" UNIT = "N/A" DESCRIPTION = "String of 16 characters ; each character corresponds to an elevation step and may take one of the following values : 0 : No overflow 1 : Overflow" END_OBJECT = COLUMN