PDS_VERSION_ID = PDS3 LABEL_REVISION_NOTE = "2018-11-26, IPAG, version 1.0" /* FILE CHARACTERISTIC */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 3372 FILE_RECORDS = 23 FILE_NAME = "CN_L_4_20010405T152400.DAT" /* DATA OBJECT POINTERS */ ^I_SHORT_TABLE = ("CN_L_4_20010405T152400.DAT",1 ) ^Q_SHORT_TABLE = ("CN_L_4_20010405T152400.DAT",1 ) ^CARAC_TABLE = ("CN_L_4_20010405T152400.DAT",1 ) /* IDENTIFICATION KEYWORDS */ DATA_SET_ID = "RO/RL-CAL-CONSERT-4-GRND-V1.0" DATA_SET_NAME = "ROSETTA-ORBITER/ROSETTA-LANDER CAL CONSERT 4 GRND V1.0" PRODUCT_ID = "CN_L_4_20010405T152400" PRODUCT_CREATION_TIME = 2018-11-26T13:16:52 PRODUCT_TYPE = REFDR PROCESSING_LEVEL_ID = "4" MISSION_ID = ROSETTA MISSION_NAME = "INTERNATIONAL ROSETTA MISSION" MISSION_PHASE_NAME = "GROUND" INSTRUMENT_HOST_ID = "RL" INSTRUMENT_HOST_NAME = "ROSETTA-LANDER" INSTRUMENT_ID = CONSERT INSTRUMENT_NAME = "COMET NUCLEUS SOUNDING EXPERIMENT BY RADIOWAVE TRANSMISSION" INSTRUMENT_TYPE = "RADAR" INSTRUMENT_MODE_ID = "PINGPONG" INSTRUMENT_MODE_DESC = "CONSERT PERFORMS SOUNDING MEASUREMENTS AS A TRANSPONDER. CONSERT ORBITER AND CONSERT LANDER UNITS ARE SYNCHRONIZED." TARGET_NAME = "CALIBRATION" TARGET_TYPE = "CALIBRATION" START_TIME = 2001-04-05T15:24:00 STOP_TIME = 2001-04-05T15:25:50 PRODUCER_ID = "CONSERT TEAM" PRODUCER_FULL_NAME = "INSTITUT DE PLANETOLOGIE ET D ASTROPHYSIQUE DE GRENOBLE" PRODUCER_INSTITUTION_NAME = "IPAG/OSUG/UGA/CNRS" DATA_QUALITY_ID = "0" DATA_QUALITY_DESC = " Percentage of good quality soundings (quality level = 0). Over all number of sounding during the observation. Quality levels are: 0. Strong signal with good LCN/OCN transponder synchronization 1. Positive SNR but no transponder synchronization 2. SNR close to 0 dB (statistical detection) 3. No signal detected The quality level for each sounding is provided in a specific data field, as decribed in the related FMT file: field Quality." SPACECRAFT_CLOCK_START_COUNT = "N/A" SPACECRAFT_CLOCK_STOP_COUNT = "N/A" /* DATA OBJECT DEFINITIONS */ OBJECT = I_SHORT_TABLE NAME = "I_SHORT" INTERCHANGE_FORMAT = BINARY ROWS = 23 ROW_BYTES = 1680 ROW_PREFIX_BYTES = 0 ROW_SUFFIX_BYTES = 1692 COLUMNS = 1 OBJECT = COLUMN NAME = "I_SHORT_SIGNAL" DATA_TYPE = IEEE_REAL START_BYTE = 1 BYTES = 1680 ITEMS = 420 ITEM_BYTES = 4 ITEM_OFFSET = 4 DESCRIPTION = "THE I (IN-PHASE) COMPONENT OF CONSERT LANDER INTERPOLA TED SHORT SIGNAL. THIS SIGNAL IS COMPRESSED ON-BOARD. T HE SHORT SIGNAL IS COMPOSED OF ONLY 420 SAMPLES AROUND THE MAIN PEAK." END_OBJECT = COLUMN END_OBJECT = I_SHORT_TABLE OBJECT = Q_SHORT_TABLE NAME = "Q_SHORT" INTERCHANGE_FORMAT = BINARY ROWS = 23 ROW_BYTES = 1680 ROW_PREFIX_BYTES = 1680 ROW_SUFFIX_BYTES = 12 COLUMNS = 1 OBJECT = COLUMN NAME = "Q_SHORT_SIGNAL" DATA_TYPE = IEEE_REAL START_BYTE = 1 BYTES = 1680 ITEMS = 420 ITEM_BYTES = 4 ITEM_OFFSET = 4 DESCRIPTION = "THE Q (IN-QUADRATURE) COMPONENT OF CONSERT LANDER INTE RPOLATED SHORT SIGNAL. THIS SIGNAL IS COMPRESSED ON-BOA RD. THE SHORT SIGNAL IS COMPOSED OF ONLY 420 SAMPLES AR OUND THE MAIN PEAK." END_OBJECT = COLUMN END_OBJECT = Q_SHORT_TABLE OBJECT = CARAC_TABLE NAME = "CARAC" INTERCHANGE_FORMAT = BINARY ROWS = 23 ROW_BYTES = 12 ROW_PREFIX_BYTES = 3360 ROW_SUFFIX_BYTES = 0 COLUMNS = 3 ^STRUCTURE = "CARAC_LANDER_PARAMETER_DEF.FMT" END_OBJECT = CARAC_TABLE END