PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 539 FILE_RECORDS = 878 DESCRIPTION = "RVEINDEX.TAB lists all the RVR EDR image files collected during the Mars Pathfinder mission. The table contains their location on this CD volume, along with a selected set of parameters describing them." ^INDEX_TABLE = "RVEINDEX.TAB" DATA_SET_ID = "MPFR-M-RVRCAM-2-EDR-V1.0" MISSION_NAME = "MARS PATHFINDER" INSTRUMENT_HOST_NAME = "MICROROVER FLIGHT EXPERIMENT" INSTRUMENT_HOST_ALIAS_NAME = "MARS PATHFINDER ROVER (SOJOURNER)" INSTRUMENT_NAME = {"ROVER CAMERA LEFT", "ROVER CAMERA REAR", "ROVER CAMERA RIGHT"} OBJECT = INDEX_TABLE INTERCHANGE_FORMAT = ASCII ROW_BYTES = 539 ROWS = 878 COLUMNS = 36 INDEX_TYPE = SINGLE INDEXED_FILE_NAME = "*.IMG" OBJECT = COLUMN NAME = PRODUCT_ID DATA_TYPE = CHARACTER START_BYTE = 2 BYTES = 32 FORMAT = A32 DESCRIPTION = "A permanent, unique identifier assigned to each data product. For the Rover EDRs, this is constructed from the words 'RVR_EDR-' followed by the spacecraft clock start count, followed by the image id, followed by the frame id." END_OBJECT = COLUMN OBJECT = COLUMN NAME = VOLUME_ID DATA_TYPE = CHARACTER START_BYTE = 37 BYTES = 9 FORMAT = A9 DESCRIPTION = "Identifies the CD volume containing the named file. For the Rover EDRs, this will always be 'MPRV_0001'." END_OBJECT = COLUMN OBJECT = COLUMN NAME = PATH_NAME DATA_TYPE = CHARACTER START_BYTE = 49 BYTES = 17 FORMAT = A17 DESCRIPTION = "Path on CD volume to directory containing file. This path is shown in UNIX format. It begins at the root level of the CD. It has a trailing slash, but no leading slash." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FILE_NAME DATA_TYPE = CHARACTER START_BYTE = 69 BYTES = 12 FORMAT = A12 DESCRIPTION = "This is the name of the PDS formatted file as it is stored on the CD-ROM archive media. For the Rover EDRs, it consists of the instrument identifier 'R', followed by the seven least significant digits of the spacecraft clock start count, followed by the file extension 'IMG'." END_OBJECT = COLUMN OBJECT = COLUMN NAME = COMMAND_SEQUENCE_NUMBER DATA_TYPE = ASCII_INTEGER START_BYTE = 83 BYTES = 5 FORMAT = I5 DESCRIPTION = "Identifies a set of commands sent to the Rover cameras, ordering them to perform a particular task." END_OBJECT = COLUMN OBJECT = COLUMN NAME = APPLICATION_PACKET_ID DATA_TYPE = ASCII_INTEGER START_BYTE = 89 BYTES = 2 FORMAT = I2 DESCRIPTION = "The id of the telemetry packet queue to which the image data was directed. The values have the following significance: APID APID number letter meaning --------------------------------------- 8 S science 9 T technology 10 L lander engineering 24 A autonomous 25 N operations/navigation" END_OBJECT = COLUMN OBJECT = COLUMN NAME = IMAGE_ID DATA_TYPE = CHARACTER START_BYTE = 93 BYTES = 7 FORMAT = A7 DESCRIPTION = "Except as noted below, uniquely identifies the observation parameters of an image. For the Rover Cameras, this is a concatenation of the APID code letter and the command sequence number. The image id of 'A000000' is a non-unique number used by the rover when it was in an emergency situation and acquired images autonomously. In addition, a set of commands were accidentally sent to the rover a second time, resulting in the re-use of the image ids in the N0055xx and S0055xx ranges." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FRAME_ID DATA_TYPE = CHARACTER START_BYTE = 103 BYTES = 5 FORMAT = A5 DESCRIPTION = "Provides an identification for a particular instrument frame. For the Rover Cameras, this is an indicator of which camera acquired the image. Valid values are LEFT, RIGHT, REAR, and BOTH." END_OBJECT = COLUMN OBJECT = COLUMN NAME = IMAGE_TIME DATA_TYPE = TIME START_BYTE = 110 BYTES = 24 FORMAT = A24 DESCRIPTION = "Date and time at which the data file was acquired, recorded in UTC system format. Shown as YYYY-MM-DDThh:mm:ss.fffZ" END_OBJECT = COLUMN OBJECT = COLUMN NAME = PLANET_DAY_NUMBER DATA_TYPE = ASCII_INTEGER START_BYTE = 135 BYTES = 2 FORMAT = I2 DESCRIPTION = "The Martian day (ie., sidereal day, equal to a rotation of 360 degrees) on which the data file was acquired. Starts with 1 as the first day of surface operations the day the spacecraft landed. 0 refers to pre-surface data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MPF_LOCAL_TIME DATA_TYPE = CHARACTER START_BYTE = 139 BYTES = 8 FORMAT = A8 DESCRIPTION = "Local time at the lander site on the surface of Mars, measured in local hours, minutes, and seconds, from midnight. Local hours are defined as one twenty-fourth of a local solar day. Local minutes are one sixtieth of a local hour, and local seconds are one sixtieth of a local minute. Format is hh:mm:ss. Based on the IAU standard for the Martian prime meridian. See [DAVIESETAL1994] for more details." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SPACECRAFT_CLOCK_START_COUNT DATA_TYPE = ASCII_INTEGER START_BYTE = 149 BYTES = 10 FORMAT = I10 DESCRIPTION = "The value of the rover clock (in seconds) at which the data packet is formatted for delivery to the lander. This is within a few seconds of the acquisition time for the image." END_OBJECT = COLUMN OBJECT = COLUMN NAME = EARTH_RECEIVED_START_TIME DATA_TYPE = TIME START_BYTE = 160 BYTES = 24 FORMAT = A24 DESCRIPTION = "Identifies the earliest time that a telemetry packet containing data for the data file was received. has the form YYYY-MM-DDThh:mm:ss.fffZ" END_OBJECT = COLUMN OBJECT = COLUMN NAME = EARTH_RECEIVED_STOP_TIME DATA_TYPE = TIME START_BYTE = 185 BYTES = 24 FORMAT = A24 DESCRIPTION = "Identifies the latest time that a telemetry packet containing data for the data file was received. Has the form YYYY-MM-DDThh:mm:ss.fffZ" END_OBJECT = COLUMN OBJECT = COLUMN NAME = PRODUCT_CREATION_TIME DATA_TYPE = TIME START_BYTE = 210 BYTES = 24 FORMAT = A24 DESCRIPTION = "Defines the UTC time a product was created or last modified. Has the form YYYY-MM-DDThh:mm:ss.fffZ" END_OBJECT = COLUMN OBJECT = COLUMN NAME = OBSERVATION_NAME DATA_TYPE = CHARACTER START_BYTE = 236 BYTES = 24 FORMAT = A24 DESCRIPTION = "The intended purpose of an observation or sequence of commands." END_OBJECT = COLUMN OBJECT = COLUMN NAME = EXPOSURE_DURATION DATA_TYPE = ASCII_REAL START_BYTE = 262 BYTES = 6 FORMAT = F6.1 DESCRIPTION = "The integration time for MANUAL and AUTO exposures, measured in milliseconds." END_OBJECT = COLUMN OBJECT = COLUMN NAME = EXPOSURE_TYPE DATA_TYPE = CHARACTER START_BYTE = 270 BYTES = 6 FORMAT = A6 DESCRIPTION = "Exposure type for the image. Valid values: AUTO, MANUAL, and REUSE. AUTO exposure automatically adjusts the exposure time by iterating off of a pre-set exposure time. MANUAL exposure is a single exposure with a set exposure time. REUSE sets the exposure time to be the same as that of the previous exposure." END_OBJECT = COLUMN OBJECT = COLUMN NAME = INST_CMPRS_BLOCKS DATA_TYPE = ASCII_INTEGER START_BYTE = 278 BYTES = 4 FORMAT = I4 DESCRIPTION = "Number of blocks used to spatially segment the image file prior to compression." END_OBJECT = COLUMN OBJECT = COLUMN NAME = INST_CMPRS_NAME DATA_TYPE = CHARACTER START_BYTE = 284 BYTES = 29 FORMAT = A29 DESCRIPTION = "The type of on-board compression used for data storage and transmission." END_OBJECT = COLUMN OBJECT = COLUMN NAME = INSTRUMENT_TEMPERATURE DATA_TYPE = ASCII_REAL START_BYTE = 315 BYTES = 7 FORMAT = F7.3 DESCRIPTION = "The temperature of the sensor (the CCD array) when the image was acquired, measured in degrees Celsius." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ROVER_HEADING DATA_TYPE = ASCII_INTEGER START_BYTE = 323 BYTES = 5 FORMAT = I5 DESCRIPTION = "Angular measure clockwise from Lander north in BAMS (Binary Angle Measurement, where 2**16 BAMS equals one revolution)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ROVER_POSITION_X DATA_TYPE = ASCII_REAL START_BYTE = 329 BYTES = 7 FORMAT = F7.3 DESCRIPTION = "X offset in meters north of the Lander reference." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ROVER_POSITION_Y DATA_TYPE = ASCII_REAL START_BYTE = 337 BYTES = 6 FORMAT = F6.3 DESCRIPTION = "Y offset in meters east of the Lander reference." END_OBJECT = COLUMN OBJECT = COLUMN NAME = LINEAR_ACCELEROMETER_X DATA_TYPE = ASCII_REAL START_BYTE = 344 BYTES = 6 FORMAT = F6.1 DESCRIPTION = "X reading for linear accelerometers on the Rover spacecraft. X indicates pitch, where positive values indicate Rover front is lower. Values are in units of g where 1g equals 9.8m/sec**2. Thus, raw readings from telemetry are multiplied by 0.0009765 g." END_OBJECT = COLUMN OBJECT = COLUMN NAME = LINEAR_ACCELEROMETER_Y DATA_TYPE = ASCII_REAL START_BYTE = 351 BYTES = 6 FORMAT = F6.1 DESCRIPTION = "Y reading for linear accelerometers on the Rover spacecraft. Y indicates roll, where positive values indicate Rover right side is lower. Values are in units of g where 1g equals 9.8m/sec**2. Thus, raw readings from telemetry are multiplied by 0.0009765 g." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SOLAR_AZIMUTH DATA_TYPE = ASCII_REAL START_BYTE = 358 BYTES = 6 FORMAT = F6.2 DESCRIPTION = "One of two angular measurements indicating the position of the Sun as measured from a specific point on the surface of a planet (ex., from a lander or rover). The azimuth is measured positively in the clockwise direction (as viewed from above) with the meridian passing through the positive spin axis of the planet (ie., the north pole) defining the zero reference." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SOLAR_ELEVATION DATA_TYPE = ASCII_REAL START_BYTE = 365 BYTES = 6 FORMAT = F6.3 DESCRIPTION = "One of two angular measurements indicating the position of the Sun as measured from a specific point on the surface of a planet (ex., from a lander or rover). The positive direction of the elevation is set by the positive_elevation_direction data element. It is measured from the plane which is perpendicular to the line passing between the observer and the planet's center and which intersects the observer." END_OBJECT = COLUMN OBJECT = COLUMN NAME = TLM_CMD_DISCREPANCY_FLAG DATA_TYPE = CHARACTER START_BYTE = 373 BYTES = 1 FORMAT = A1 DESCRIPTION = "Indicates whether or not discrepancies were found between the Rover uplinked commands and the downlinked telemetry. Valid values: 'T' and 'F'." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SOURCE_PRODUCT_ID DATA_TYPE = CHARACTER START_BYTE = 377 BYTES = 18 FORMAT = A18 DESCRIPTION = "Identifies a product used as input to create a new product. For MPF, this refers to the filenames of the SPICE kernels used to produce the image and its ancillary data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FIRST_LINE DATA_TYPE = ASCII_INTEGER START_BYTE = 397 BYTES = 3 FORMAT = I3 DESCRIPTION = "Indicates the line within a source image that corresponds to the first line in a sub-image." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FIRST_LINE_SAMPLE DATA_TYPE = ASCII_INTEGER START_BYTE = 401 BYTES = 3 FORMAT = I3 DESCRIPTION = "ndicates the sample within a source image that corresponds to the first sample in a sub-image." END_OBJECT = COLUMN OBJECT = COLUMN NAME = EXPECTED_PACKETS DATA_TYPE = ASCII_INTEGER START_BYTE = 405 BYTES = 3 FORMAT = I3 DESCRIPTION = "The total number of telemetry packets which constitute a complete image, ie., an image without missing data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = RECEIVED_PACKETS DATA_TYPE = ASCII_INTEGER START_BYTE = 409 BYTES = 3 FORMAT = I3 DESCRIPTION = "The total number of telemetry packets which were received and which constitute the reconstructed image." END_OBJECT = COLUMN OBJECT = COLUMN NAME = PACKET_SEQUENCE_COUNT DATA_TYPE = ASCII_INTEGER START_BYTE = 413 BYTES = 4 FORMAT = I4 DESCRIPTION = "The 16-bit packet sequence counter from the primary packet header of the lowest relative packet number for the image." END_OBJECT = COLUMN OBJECT = COLUMN NAME = PACKET_MAP_MASK DATA_TYPE = CHARACTER START_BYTE = 419 BYTES = 118 FORMAT = A118 DESCRIPTION = "A series of binary digits identifying which of the expected packets were actually received. The bits are to be read left to right. Ie., the first packet is represented by the leftmost bit." END_OBJECT = COLUMN END_OBJECT = INDEX_TABLE END