PDS_VERSION_ID = PDS3
/* FILE CHARACTERISTICS DATA ELEMENTS */
RECORD_TYPE = FIXED_LENGTH
RECORD_BYTES = 2880 /* FITS standard record length */
FILE_RECORDS = 220
FILE_NAME = "RA_160907114841_PIXB_LIN.FIT"
DATA_FORMAT = FITS
/* DATA OBJECT POINTERS IDENTIFICATION DATA ELEMENTS */
^HEADER = ("RA_160907114841_PIXB_LIN.FIT",1)
^IMAGE = ("RA_160907114841_PIXB_LIN.FIT",17)
^ERROR_IMAGE_HEADER = ("RA_160907114841_PIXB_LIN.FIT",63)
^ERROR_IMAGE = ("RA_160907114841_PIXB_LIN.FIT",64)
^WAVELENGTH_HEADER = ("RA_160907114841_PIXB_LIN.FIT",110)
^WAVELENGTH_TABLE = ("RA_160907114841_PIXB_LIN.FIT",111)
^PIXEL_LIST_HEADER = ("RA_160907114841_PIXB_LIN.FIT",113)
^PIXEL_LIST_TABLE = ("RA_160907114841_PIXB_LIN.FIT",114)
^COUNT_RATE_HEADER = ("RA_160907114841_PIXB_LIN.FIT",159)
^COUNT_RATE_SERIES = ("RA_160907114841_PIXB_LIN.FIT",160)
^CALIBRATION_HEADER = ("RA_160907114841_PIXB_LIN.FIT",174)
^CALIBRATION_IMAGE = ("RA_160907114841_PIXB_LIN.FIT",175)
/* OBSERVATION AND EXPOSURE DATA ELEMENTS */
INSTRUMENT_MODE_ID = "PIX" /* HIS, PIX, CNT */
INSTRUMENT_MODE_DESC = "PIXELLIST"
START_TIME = 2016-09-07T11:48:41.286 /* UTC */
STOP_TIME = 2016-09-07T11:53:40.945 /* UTC */
SPACECRAFT_CLOCK_START_COUNT = "1/0431869632.25765"
SPACECRAFT_CLOCK_STOP_COUNT = "1/0431869932.03411"
EXPOSURE_DURATION = 299.658 /* SECONDS */
DATA_QUALITY_ID = "0"
DATA_QUALITY_DESC = "All data packets for this file were received"
MISSION_PHASE_NAME = "ROSETTA EXTENSION 3"
OBSERVATION_TYPE = "N/A"
TARGET_NAME = "67P/CHURYUMOV-GERASIMENKO 1 (1969 R1)"
TARGET_TYPE = "COMET"
TARGET_DESC = "67P/Churyumov-Gerasimenko"
/* INSTRUMENT AND MISSION DESCRIPTIVE DATA ELEMENTS */
INSTRUMENT_ID = "ALICE"
INSTRUMENT_NAME = "ALICE"
INSTRUMENT_TYPE = "ULTRAVIOLET SPECTROMETER"
INSTRUMENT_HOST_ID = "RO"
INSTRUMENT_HOST_NAME = "ROSETTA-ORBITER"
MISSION_ID = "ROSETTA"
MISSION_NAME = "INTERNATIONAL ROSETTA MISSION"
/* PRODUCT, DATA SET, AND VOLUME DATA ELEMENTS */
PRODUCT_ID = "RA_160907114841_PIXB_LIN"
PRODUCT_TYPE = REFDR /* CODMAC Data Level 4 */
PRODUCT_CREATION_TIME = 2016-10-29T00:21:44
PROCESSING_LEVEL_ID = "4"
DATA_SET_ID = "RO-C/CAL-ALICE-4-EXT3-V2.0"
DATA_SET_NAME = "ROSETTA-ORBITER 67P/CAL ALICE 4 EXT3 V1.0"
PRODUCER_ID = "ROSETTA_ALICE"
PRODUCER_FULL_NAME = "ANDREW J. STEFFL"
PRODUCER_INSTITUTION_NAME = "SOUTHWEST RESEARCH INSTITUTE"
/* OBSERVATION GEOMETRY ELEMENTS */
NOTE = "
The EME J2000 reference frame is used for all position and
velocity vectors. Latitude and Longitude are PLANETOGRAPHIC
north latitudes and west longitudes. The values of
SUB_SPACECRAFT_LATITUDE and SUB_SPACECRAFT_LONGITUDE refer
to the Cheops reference frame. All values are computed
at t = START_TIME. Distances are given in <km>, velocities in
<km/s>, and angles in <deg>. Values of N/A for LONGITUDE,
LATITUDE, PHASE_ANGLE, INCIDENCE_ANGLE and EMISSION_ANGLE
generally indicate the instrument boresight does not intersect
the target body."
/* S/C TO SUN ELEMENTS */
SC_SUN_POSITION_VECTOR = (5.2750567e+08, 1.6909707e+08, 33370792.)
SC_SUN_VELOCITY_VECTOR = (5.6663312, 12.419599, 5.9909461)
SUB_SOLAR_LONGITUDE = 0
SUB_SOLAR_LATITUDE = 0
/* S/C TO TARGET ELEMENTS */
SC_TARGET_POSITION_VECTOR = "N/A"
SC_TARGET_VELOCITY_VECTOR = "N/A"
SUB_SPACECRAFT_LONGITUDE = "N/A"
SUB_SPACECRAFT_LATITUDE = "N/A"
SPACECRAFT_ALTITUDE = "N/A"
CENTRAL_BODY_DISTANCE = "N/A"
/* INSTRUMENT BORESIGHT LINE OF SIGHT ELEMENTS */
/* A value of "N/A" most likely means the instrument */
/* boresight does not intersect the target body */
RIGHT_ASCENSION = 316.15813
DECLINATION = 22.430975
LONGITUDE = "N/A"
LATITUDE = "N/A"
PHASE_ANGLE = "N/A"
INCIDENCE_ANGLE = "N/A"
EMISSION_ANGLE = "N/A"
SPICE_FILE_NAME = {"NAIF0011.TLS",
"ROS_160929_STEP.TSC",
"ROS_CGS_AUX_V01.TF",
"ROS_CHURYUMOV_V01.TF",
"ROS_LUTETIA_RSOC_V03.TF",
"ROS_V26.TF",
"CG_CK_ASSOC.TF",
"EARTHFIXEDIAU.TF",
"ROS_ALICE_V16.TI",
"ROS_CIVA_V10.TI",
"ROS_CONSERT_V10.TI",
"ROS_COSIMA_V13.TI",
"ROS_DIM_V11.TI",
"ROS_GIADA_V12.TI",
"ROS_MIDAS_V10.TI",
"ROS_MIRO_V10.TI",
"ROS_NAVCAM_V01.TI",
"ROS_OSIRIS_V13.TI",
"ROS_ROLIS_V03.TI",
"ROS_ROSINA_V11.TI",
"ROS_RPC_V17.TI",
"ROS_STR_V11.TI",
"ROS_VIRTIS_V13.TI",
"PCK00010.TPC",
"ROS_STEINS_V05.TPC",
"ROS_LUTETIA_RSOC_V03.TPC",
"ROS_CGS_RSOC_V03.TPC",
"cg-spc-shap5-v0.1.tpc",
"DE405.BSP",
"PLU043.BSP",
"C2002T7.BSP",
"TEMPEL1-9P-DI-P.BSP",
"OUTERPLANETS_V0002.BSP",
"ORHR_______________00122.BSP",
"ORER_______________00031.BSP",
"ORMR_______________00052.BSP",
"ORFR_______________00067.BSP",
"ORGR_______________00096.BSP",
"ORHW_______________00122.BSP",
"ORHO_______________00077.BSP",
"ORHS_______________00109.BSP",
"RORL_DL_010_03____P__00335.BSP",
"RORB_DV_145_01___T19_00216.BSP",
"RORB_DV_223_01___T19_00302.BSP",
"RORB_DV_257_02___T19_00344.BSP",
"CORL_DL_010_03____P__00335.BSP",
"CORB_DV_145_01___T19_00216.BSP",
"CORB_DV_223_01___T19_00302.BSP",
"CORB_DV_257_02___T19_00344.BSP",
"ATNR_P040302093352_00127.BC",
"RATT_DV_145_01_01____00216.BC",
"RATT_DV_223_01_01____00302.BC",
"RATT_DV_257_02_01____00344.BC",
"CATT_DV_145_01_______00216.BC",
"CATT_DV_223_01_______00302.BC",
"CATT_DV_257_02_______00344.BC"}
/* DATA OBJECT DEFINITIONS */
OBJECT = HEADER
BYTES = 46080 /* RECORD_BYTES x RECORDS */
HEADER_TYPE = FITS
INTERCHANGE_FORMAT = ASCII
RECORDS = 16
DESCRIPTION = "
FITS header for Rosetta-Alice calibrated (CODMAC Data Level 4)
pixel list observation."
END_OBJECT = HEADER
OBJECT = IMAGE
LINE_SAMPLES = 1024 /* FITS NAXIS1 keyword */
LINES = 32 /* FITS NAXIS2 keyword */
SAMPLE_BITS = 32
SAMPLE_TYPE = IEEE_REAL
AXIS_ORDER_TYPE = FIRST_INDEX_FASTEST
LINE_DISPLAY_DIRECTION = UP
SAMPLE_DISPLAY_DIRECTION = RIGHT
DESCRIPTION = "
FITS image for reconstructed Rosetta-Alice calibrated (CODMAC Data
Level 4) histogram observation. Data are in units of photons
cm**-2 s**-1 Angstrom**-1"
END_OBJECT = IMAGE
OBJECT = ERROR_IMAGE_HEADER
BYTES = 2880 /* RECORD_BYTES x RECORDS */
HEADER_TYPE = FITS
INTERCHANGE_FORMAT = ASCII
RECORDS = 1
DESCRIPTION = "FITS extension header"
END_OBJECT = ERROR_IMAGE_HEADER
OBJECT = ERROR_IMAGE
LINE_SAMPLES = 1024 /* FITS NAXIS1 keyword */
LINES = 32 /* FITS NAXIS2 keyword */
SAMPLE_BITS = 32
SAMPLE_TYPE = IEEE_REAL
AXIS_ORDER_TYPE = FIRST_INDEX_FASTEST
LINE_DISPLAY_DIRECTION = UP
SAMPLE_DISPLAY_DIRECTION = RIGHT
DESCRIPTION = "
FITS extension containing the statistical uncertainty associated
with each pixel in the primary extension. This is derived by
assuming Poisson statistics, such that for a given number of
detected counts, N, the corresponding uncertainty is sqrt(N). Data
are in units of photons cm**-2 s**-1"
END_OBJECT = ERROR_IMAGE
OBJECT = WAVELENGTH_HEADER
BYTES = 2880 /* RECORD_BYTES x RECORDS */
HEADER_TYPE = FITS
INTERCHANGE_FORMAT = ASCII
RECORDS = 1
DESCRIPTION = "FITS extension header"
END_OBJECT = WAVELENGTH_HEADER
OBJECT = WAVELENGTH_TABLE
INTERCHANGE_FORMAT = BINARY
ROWS = 1024
COLUMNS = 1
ROW_BYTES = 4
DESCRIPTION = "
FITS extension containing the wavelength vector in units of
Angstroms."
OBJECT = COLUMN
NAME = "WAVELENGTH"
DATA_TYPE = IEEE_REAL /* 32-bit floating point */
BYTES = 4
START_BYTE = 1
UNIT = "ANGSTROMS"
END_OBJECT = COLUMN
END_OBJECT = WAVELENGTH_TABLE
OBJECT = PIXEL_LIST_HEADER
BYTES = 2880 /* RECORD_BYTES x RECORDS */
HEADER_TYPE = FITS
INTERCHANGE_FORMAT = ASCII
RECORDS = 1
DESCRIPTION = "FITS extension header"
END_OBJECT = PIXEL_LIST_HEADER
OBJECT = PIXEL_LIST_TABLE
COLUMNS = 5
ROWS = 5331 /* FITS NAXIS2 keyword */
ROW_BYTES = 24
INTERCHANGE_FORMAT = BINARY
DESCRIPTION = "
Each detector event is listed in a 5-column table giving: X, Y,
Wavelength, Time Step, and ephemeris time. Deadtime correction is
applied to the total counts in a timestep. Photons appearing at
different X,Y positions during a particular timestep are listed,
in the order detected, as records with the same Time Step value."
OBJECT = COLUMN
NAME = "X_POSITION"
DATA_TYPE = MSB_INTEGER
BYTES = 2 /* Integer*2 (short integer) */
START_BYTE = 1
COLUMN_NUMBER = 1
END_OBJECT = COLUMN
OBJECT = COLUMN
NAME = "Y_POSITION"
DATA_TYPE = MSB_INTEGER
BYTES = 2 /* Integer*2 (short integer) */
START_BYTE = 3
COLUMN_NUMBER = 2
END_OBJECT = COLUMN
OBJECT = COLUMN
NAME = "WAVELENGTH"
DESCRIPTION = "Calibrated wavelength of pixel list event"
DATA_TYPE = IEEE_REAL /* IEEE double floating point */
BYTES = 8
START_BYTE = 5
UNIT = "ANGSTROMS"
COLUMN_NUMBER = 3
END_OBJECT = COLUMN
OBJECT = COLUMN
NAME = "TIME_STEP"
DATA_TYPE = MSB_INTEGER
BYTES = 4 /* Integer*4 (long integer) */
START_BYTE = 13
COLUMN_NUMBER = 4
END_OBJECT = COLUMN
OBJECT = COLUMN
NAME = "ET"
DATA_TYPE = IEEE_REAL
BYTES = 8 /* IEEE double-precision floating point */
START_BYTE = 17
COLUMN_NUMBER = 5
END_OBJECT = COLUMN
END_OBJECT = PIXEL_LIST_TABLE
OBJECT = COUNT_RATE_HEADER
BYTES = 2880 /* RECORD_BYTES x RECORDS */
HEADER_TYPE = FITS
INTERCHANGE_FORMAT = ASCII
RECORDS = 1
DESCRIPTION = "FITS extension header"
END_OBJECT = COUNT_RATE_HEADER
OBJECT = COUNT_RATE_SERIES
INTERCHANGE_FORMAT = BINARY
ROWS = 19168 /* FITS NAXIS1 keyword */
COLUMNS = 1
ROW_BYTES = 2
SAMPLING_PARAMETER_INTERVAL= 0.0156200
SAMPLING_PARAMETER_NAME = TIME
SAMPLING_PARAMETER_UNIT = SECONDS
DESCRIPTION = "
These count rate data are a vector that gives the count rate
measurements as reconstructed from the pixel list observation.
Units are raw counts per time hack interval"
OBJECT = COLUMN
NAME = "COUNTS"
DATA_TYPE = MSB_INTEGER
START_BYTE = 1
BYTES = 2
OFFSET = 32768 /* FITS BZERO keyword */
END_OBJECT = COLUMN
END_OBJECT = COUNT_RATE_SERIES
OBJECT = CALIBRATION_HEADER
BYTES = 2880 /* RECORD_BYTES x RECORDS */
HEADER_TYPE = FITS
INTERCHANGE_FORMAT = ASCII
RECORDS = 1
DESCRIPTION = "FITS extension header"
END_OBJECT = CALIBRATION_HEADER
OBJECT = CALIBRATION_IMAGE
LINE_SAMPLES = 1024 /* FITS NAXIS1 keyword */
LINES = 32 /* FITS NAXIS2 keyword */
SAMPLE_BITS = 32
SAMPLE_TYPE = IEEE_REAL
AXIS_ORDER_TYPE = FIRST_INDEX_FASTEST
LINE_DISPLAY_DIRECTION = UP
SAMPLE_DISPLAY_DIRECTION = RIGHT
DESCRIPTION = "
FITS image containing the calibration constants for each pixel in
the data necessary to convert from units of counts to physical
units (photons cm^-2). The CODMAC level 2 EDR data (ENG files) has
been divided by this image during the calibration pipeline
processing. These calibration constants are a function of time and
thus are unique to each data file."
END_OBJECT = CALIBRATION_IMAGE
END