NAME                    = BOL
COLUMNS                 = 10
ROW_BYTES               = 28
INTERCHANGE_FORMAT      = BINARY
PRIMARY_KEY             = ( "SPACECRAFT_CLOCK_START_COUNT", 
                           "DETECTOR_NUMBER" )
DESCRIPTION             = "

    The BOL table contains the raw and calibrated visual and thermal 
    bolometer measurements, and several properties derived from these
    measurements.

    Six BOL records are generated for each instrument scan, one for
    each detector.  When spectrometer data are temporally averaged, 
    there can be up to 4 scans of bolometer data."

OBJECT                  = COLUMN
    NAME                = SPACECRAFT_CLOCK_START_COUNT
    DATA_TYPE           = MSB_UNSIGNED_INTEGER
    START_BYTE          = 1
    BYTES               = 4
    ALIAS_NAME          = sclk_time
    DESCRIPTION         = "The value of the spacecraft clock at the
                          beginning of the observation"
END_OBJECT              = COLUMN

OBJECT                  = COLUMN
    NAME                = DETECTOR_NUMBER
    DATA_TYPE           = MSB_UNSIGNED_INTEGER
    START_BYTE          = 5
    BYTES               = 1
    ALIAS_NAME          = detector
    DESCRIPTION         = "The number of the detector that made 
                           the observation. Detectors are numbered
                           from 1 to 6"
END_OBJECT              = COLUMN

OBJECT                  = COLUMN
    NAME                = TEMPORAL_INTEGRATION_SCAN_NUMBER
    DATA_TYPE           = MSB_UNSIGNED_INTEGER
    START_BYTE          = 6
    BYTES               = 1
    ALIAS_NAME          = tic_count
    DESCRIPTION         = "The number of the scan from the set of temporally
                           averaged scans"
END_OBJECT              = COLUMN

OBJECT                  = COLUMN
    NAME                = RAW_VISUAL_BOLOMETER
    DATA_TYPE           = MSB_INTEGER
    START_BYTE          = 7
    BYTES               = 2
    SCALING_FACTOR      = .000152587890625
    ALIAS_NAME          = vbol
    DESCRIPTION         = "Raw visual bolometer data, per detector.
                          Scaling factor is 5.0/2^15."
    UNIT                = "VOLTS"
END_OBJECT              = COLUMN

OBJECT                  = COLUMN
    NAME                = RAW_THERMAL_BOLOMETER
    DATA_TYPE           = MSB_INTEGER
    START_BYTE          = 9
    BYTES               = 2
    SCALING_FACTOR      = .000152587890625
    ALIAS_NAME          = tbol
    DESCRIPTION         = "Raw thermal bolometer data, per detector,
                          Scaling factor is 5.0/2^15."
    UNIT                = "VOLTS"
END_OBJECT              = COLUMN

OBJECT                  = COLUMN
    NAME                = CALIBRATED_VISUAL_BOLOMETER
    DATA_TYPE           = IEEE_REAL
    START_BYTE          = 11
    BYTES               = 4
    ALIAS_NAME          = cal_vbol
    DESCRIPTION         = "Calibrated visual bolometric radiance."
    UNIT                = "watt cm-2 stradian-1 micron-1"
END_OBJECT              = COLUMN

OBJECT                  = COLUMN
    NAME                = LAMBERT_ALBEDO
    DATA_TYPE           = IEEE_REAL
    START_BYTE          = 15
    BYTES               = 4
    ALIAS_NAME          = lambert_alb
    DESCRIPTION         = "Lambertian albedo, derived from visual bolometer"
END_OBJECT              = COLUMN

OBJECT                  = COLUMN
    NAME                = BOLOMETRIC_THERMAL_INERTIA
    DATA_TYPE           = IEEE_REAL
    START_BYTE          = 19
    BYTES               = 4
    ALIAS_NAME          = ti_bol
    DESCRIPTION         = "Thermal inertia, derived from thermal bolometer"
    UNIT                = "J m-2 s-1/2 K-1"
END_OBJECT              = COLUMN

OBJECT                  = COLUMN
    NAME                = BOLOMETRIC_BRIGHTNESS_TEMP
    DATA_TYPE           = MSB_UNSIGNED_INTEGER
    START_BYTE          = 23
    BYTES               = 2
    SCALING_FACTOR      = 0.01
    ALIAS_NAME          = brightness_temp_bol
    DESCRIPTION         = "Temperature observed by the thermal bolometer, 
                          assuming the target is radiating as a black body"
    UNIT                = "K" 
END_OBJECT              = COLUMN

OBJECT                  = COLUMN
    NAME                = BOLOMETER_CALIBRATION_ID
    DATA_TYPE           = CHARACTER
    START_BYTE          = 25
    BYTES               = 4
    ALIAS_NAME          = version_id
    DESCRIPTION         = "Calibration algorithm version ID for 
                            bolometer data"
END_OBJECT              = COLUMN