/* Updated - 3/12/92 - SMH */ /* Updated - 4/16/92 - KEL */ /* Updated -12/15/92 - EFRIED */ /* Updated - 2018-08-31 - CWP */ /* */ /* This table describes the format of the engineering prefix */ /* which is included at the beginning of each waveform time-series */ /* record. */ /* */ OBJECT = COLUMN NAME = MTIS_FILE_NUMBER COLUMN_NUMBER = 1 DATA_TYPE = UNSIGNED_INTEGER START_BYTE = 1 BYTES = 1 DESCRIPTION = "Mission and Test Imaging System tape file number." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MTIS_RECORD_ID COLUMN_NUMBER = 2 DATA_TYPE = UNSIGNED_INTEGER START_BYTE = 2 BYTES = 1 DESCRIPTION = "Mission and Test Imaging System record ID" END_OBJECT = COLUMN OBJECT = COLUMN NAME = PHYSICAL_SEQUENCE_NUMBER COLUMN_NUMBER = 3 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 3 BYTES = 2 DESCRIPTION = "Physical sequence number on Experiment Data Record tape." END_OBJECT = COLUMN OBJECT = COLUMN NAME = LOGICAL_SEQUENCE_NUMBER COLUMN_NUMBER = 4 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 5 BYTES = 2 DESCRIPTION = "Logical sequence number on Experiment Data Record tape." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FIRST_ERT COLUMN_NUMBER = 5 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 7 BYTES = 4 DESCRIPTION = "Earth Received Time year and day value. Time of first line record in the file containing valid data." OBJECT = BIT_COLUMN NAME = FIRST_ERT_YEAR BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 1 BITS = 7 DESCRIPTION = "Earth Received Time year of century (1900). Time of first line record in the file containing valid data." END_OBJECT = BIT_COLUMN OBJECT = BIT_COLUMN NAME = FIRST_ERT_DAY BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 8 BITS = 9 DESCRIPTION = "Earth Received Time day of year." END_OBJECT = BIT_COLUMN OBJECT = BIT_COLUMN NAME = FIRST_ERT_MINUTE BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 22 BITS = 11 DESCRIPTION = "Earth Received Time minute of day." END_OBJECT = BIT_COLUMN END_OBJECT = COLUMN OBJECT = COLUMN NAME = FIRST_ERT_MILLISECOND COLUMN_NUMBER = 6 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 11 BYTES = 2 DESCRIPTION = "Earth Received Time millisecond of minute." END_OBJECT = COLUMN OBJECT = COLUMN NAME = LAST_ERT COLUMN_NUMBER = 7 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 13 BYTES = 2 DESCRIPTION = "Earth Received Time year and day value. Time of last line record of the file containing valid data." OBJECT = BIT_COLUMN NAME = LAST_ERT_YEAR BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 1 BITS = 7 DESCRIPTION = "Earth Received Time year of century (1900)." END_OBJECT = BIT_COLUMN OBJECT = BIT_COLUMN NAME = LAST_ERT_DAY BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 8 BITS = 9 DESCRIPTION = "Earth Received Time day of year." END_OBJECT = BIT_COLUMN END_OBJECT = COLUMN OBJECT = COLUMN NAME = LAST_ERT_MINUTE COLUMN_NUMBER = 8 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 15 BYTES = 2 DESCRIPTION = "Earth Received Time minute of day." END_OBJECT = COLUMN OBJECT = COLUMN NAME = LAST_ERT_MILLISECOND COLUMN_NUMBER = 9 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 17 BYTES = 2 DESCRIPTION = "Earth Received Time millisecond of minute." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FIRST_FDS16_COUNT COLUMN_NUMBER = 10 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 19 BYTES = 2 DESCRIPTION = "Flight Data Subsystem modula 16-bit (65536) count. Represents the first 5 digits (xxxxx) of the image number (xxxxx.yy). This is the count for the first line record of the file containing valid data. Note that this may not correspond to the FDS count for line record 1." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FIRST_FDS60_COUNT COLUMN_NUMBER = 11 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 21 BYTES = 2 DESCRIPTION = "Flight Data Subsystem modula 60 count. Represents the last 2 digits (yy) of the image number (xxxxx.yy). This is the count for the first line record of the file containing valid data. Note that this may not correspond to the FDS count for line record 1." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FDS_LINE_COUNT COLUMN_NUMBER = 12 DATA_TYPE = MSB_INTEGER START_BYTE = 23 BYTES = 2 DESCRIPTION = "Flight Data Subsystem line count for first line record containing valid data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MTIS_RECORDING_ID COLUMN_NUMBER = 13 DATA_TYPE = CHARACTER START_BYTE = 37 BYTES = 32 DESCRIPTION = "MTIS system identification information. MTIS/IPL Data for first line record of the Recording Data file." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SYNC_CODE COLUMN_NUMBER = 14 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 69 BYTES = 3 DESCRIPTION = "GCF sync ID (MSB)." OBJECT = BIT_COLUMN NAME = SYNC_BITS BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 1 BITS = 24 DESCRIPTION = " GFC sync ID bits" END_OBJECT = BIT_COLUMN END_OBJECT = COLUMN OBJECT = COLUMN NAME = SOURCE_ID COLUMN_NUMBER = 15 DATA_TYPE = UNSIGNED_INTEGER START_BYTE = 72 BYTES = 1 DESCRIPTION = "GCF source ID." END_OBJECT = COLUMN OBJECT = COLUMN NAME = DESTINATION_ID COLUMN_NUMBER = 16 DATA_TYPE = UNSIGNED_INTEGER START_BYTE = 73 BYTES = 1 DESCRIPTION = "GCF destination ID." END_OBJECT = COLUMN OBJECT = COLUMN NAME = BLOCK_ID COLUMN_NUMBER = 17 DATA_TYPE = UNSIGNED_INTEGER START_BYTE = 74 BYTES = 1 DESCRIPTION = "GCF block ID." END_OBJECT = COLUMN OBJECT = COLUMN NAME = COMM COLUMN_NUMBER = 18 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 75 BYTES = 2 DESCRIPTION = "GCF communications parameters." OBJECT = BIT_COLUMN NAME = GDD_ID BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 1 BITS = 3 DESCRIPTION = "GCF GDD ID." END_OBJECT = BIT_COLUMN OBJECT = BIT_COLUMN NAME = UDT_ID BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 4 BITS = 7 DESCRIPTION = "GCF UDT ID." END_OBJECT = BIT_COLUMN OBJECT = BIT_COLUMN NAME = DDT_ID BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 11 BITS = 6 DESCRIPTION = "GCF DDT ID." END_OBJECT = BIT_COLUMN END_OBJECT = COLUMN OBJECT = COLUMN NAME = GCF_PARM COLUMN_NUMBER = 19 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 77 BYTES = 4 DESCRIPTION = "GCF Spacecraft parameters." OBJECT = BIT_COLUMN NAME = SPACECRAFT_NUMBER BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 2 BITS = 7 DESCRIPTION = "GCF Spacecraft number." END_OBJECT = BIT_COLUMN OBJECT = BIT_COLUMN NAME = TIME_ID BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 9 BITS = 24 DESCRIPTION = "GCF time ID (msb)." END_OBJECT = BIT_COLUMN END_OBJECT = COLUMN OBJECT = COLUMN NAME = GCF_DAY_BLOCK COLUMN_NUMBER = 20 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 81 BYTES = 2 DESCRIPTION = "GCF year and block number." OBJECT = BIT_COLUMN NAME = DAY BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 3 BITS = 12 DESCRIPTION = "GCF day of year." END_OBJECT = BIT_COLUMN OBJECT = BIT_COLUMN NAME = MSB_BLOCK_COUNT BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 15 BITS = 2 DESCRIPTION = "GCF block serial count (msb)." END_OBJECT = BIT_COLUMN END_OBJECT = COLUMN OBJECT = COLUMN NAME = SERIAL_NUMBER COLUMN_NUMBER = 21 DATA_TYPE = UNSIGNED_INTEGER START_BYTE = 83 BYTES = 1 DESCRIPTION = "GCF block serial count (lsb)." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MILL_COUNT COLUMN_NUMBER = 22 DATA_TYPE = UNSIGNED_INTEGER START_BYTE = 84 BYTES = 1 DESCRIPTION = "GCF millisecond clock count." END_OBJECT = COLUMN OBJECT = COLUMN NAME = LOCK_STATUS COLUMN_NUMBER = 23 DATA_TYPE = UNSIGNED_INTEGER START_BYTE = 85 BYTES = 1 DESCRIPTION = "GCF lock status." END_OBJECT = COLUMN OBJECT = COLUMN NAME = CONFIGURATION COLUMN_NUMBER = 24 DATA_TYPE = UNSIGNED_INTEGER START_BYTE = 86 BYTES = 1 DESCRIPTION = "GCF configuration status." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ESC_PARAMETER COLUMN_NUMBER = 25 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 87 BYTES = 2 DESCRIPTION = "GCF ESC value." OBJECT = BIT_COLUMN NAME = ESC BIT_DATA_TYPE = UNSIGNED_INTEGER START_BIT = 14 BITS = 2 DESCRIPTION = "GCF ESC value." END_OBJECT = BIT_COLUMN END_OBJECT = COLUMN OBJECT = COLUMN NAME = LINE_NUMBER COLUMN_NUMBER = 26 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 117 BYTES = 2 DESCRIPTION = "Image line number of this record." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FORMAT COLUMN_NUMBER = 27 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 119 BYTES = 2 DESCRIPTION = "Telemetry format ID for this line." OBJECT = BIT_COLUMN NAME = FORMAT_ID START_BIT = 7 BITS = 2 BIT_DATA_TYPE = UNSIGNED_INTEGER DESCRIPTION = "Format ID = 2 for imaging." END_OBJECT = BIT_COLUMN OBJECT = BIT_COLUMN NAME = IMAGE_FORMAT_ID START_BIT = 2 BITS = 5 BIT_DATA_TYPE = UNSIGNED_INTEGER DESCRIPTION = "Image format ID. Note that the ID used by the GDS may differ from the ID down-linked by the spacecraft:\n \n 0=I3G4; 12=IM2c; 23=IM26; \n 2=IMS; 13=IM23; 24=IM15; \n 3=IM20; 14=IM24; 25=IM25; \n 4=IMO; 15=GS4; 26=IM6; \n 5=IM21; 16=IM2W; 27=IM5; \n 6=IMQ; 17=GS2; 28=IM4; \n 7=IM22; 18=IM14; 29=IM3; \n 8=IMK; 19=OC3 30=IM2; \n 9=IM7; 20=IM12; 31=IM13. \n 10=IM2x; 21=IM11; \n 11=IM9; 22=IM10; " END_OBJECT = BIT_COLUMN OBJECT = BIT_COLUMN NAME = FORMAT_SC_ID START_BIT = 1 BITS = 1 BIT_DATA_TYPE = UNSIGNED_INTEGER DESCRIPTION = "Zero for Voyager 2, one for Voyager 1." END_OBJECT = BIT_COLUMN END_OBJECT = COLUMN OBJECT = COLUMN NAME = BSNR COLUMN_NUMBER = 28 DATA_TYPE = MSB_INTEGER START_BYTE = 121 BYTES = 2 DESCRIPTION = "Bit Signal to noise ratio." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SSNR COLUMN_NUMBER = 29 DATA_TYPE = MSB_INTEGER START_BYTE = 125 BYTES = 2 DESCRIPTION = "Symbol synchronizer signal to noise ratio." END_OBJECT = COLUMN OBJECT = COLUMN NAME = AGC COLUMN_NUMBER = 30 DATA_TYPE = MSB_INTEGER START_BYTE = 129 BYTES = 2 DESCRIPTION = "Automatic gain control." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SYNC_ERROR_COUNT COLUMN_NUMBER = 31 DATA_TYPE = MSB_INTEGER START_BYTE = 133 BYTES = 2 DESCRIPTION = "Number of sync word errors." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FDS_ERROR_COUNT COLUMN_NUMBER = 32 DATA_TYPE = MSB_INTEGER START_BYTE = 135 BYTES = 2 DESCRIPTION = "Number of FDS count errors. The sum of the FDS count errors for the scan lines which contain valid data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = SYNC_ERRORS_ALLOWED COLUMN_NUMBER = 33 DATA_TYPE = MSB_INTEGER START_BYTE = 139 BYTES = 2 DESCRIPTION = "Number of sync word errors allowed." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FDS_ERRORS_ALLOWED COLUMN_NUMBER = 34 DATA_TYPE = MSB_INTEGER START_BYTE = 141 BYTES = 2 DESCRIPTION = "Number of FDS count errors allowed." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MINOR_FRAMES COLUMN_NUMBER = 35 DATA_TYPE = MSB_INTEGER START_BYTE = 143 BYTES = 2 DESCRIPTION = "Total number of minor frames in this record which contain valid data." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FULL_MINOR_FRAMES COLUMN_NUMBER = 36 DATA_TYPE = MSB_INTEGER START_BYTE = 145 BYTES = 2 DESCRIPTION = "Total number of full minor frames in this record." END_OBJECT = COLUMN OBJECT = COLUMN NAME = PARTIAL_MINOR_FRAMES COLUMN_NUMBER = 37 DATA_TYPE = MSB_INTEGER START_BYTE = 147 BYTES = 2 DESCRIPTION = "Total number of partial minor frames in this record." END_OBJECT = COLUMN OBJECT = COLUMN NAME = MISSING_MINOR_FRAMES COLUMN_NUMBER = 38 DATA_TYPE = MSB_INTEGER START_BYTE = 149 BYTES = 2 DESCRIPTION = "Total number of minor frames missing from this record." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FRAME_ID_ERRORS COLUMN_NUMBER = 39 DATA_TYPE = MSB_INTEGER ITEMS = 10 START_BYTE = 151 BYTES = 2 DESCRIPTION = "Number of frame id errors in minor frame 1 through minor frame 10." END_OBJECT = COLUMN OBJECT = COLUMN NAME = BITS_RETAINED COLUMN_NUMBER = 40 DATA_TYPE = MSB_INTEGER ITEMS = 10 START_BYTE = 171 BYTES = 2 DESCRIPTION = "Number of bits retained from minor frame 1 through minor frame 10." END_OBJECT = COLUMN OBJECT = COLUMN NAME = INPUT_TYPE COLUMN_NUMBER = 41 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 191 BYTES = 1 DESCRIPTION = "Input data type. Logical sum (result of successive inclusive or operations) of input type of all line records in the file. Values are:\n \n 0 - Voyager 2; \n 1 - Voyager 1; \n 2 - Proof Test Model data; \n 3 - Not Used; \n 4 - External Simulation (DSN spacecraft 41); \n 5 - External Simulation (DSN spacecraft 42); \n 6 - Voyager 2 test data; \n 7 - Voyager 1 test data. " END_OBJECT = COLUMN OBJECT = COLUMN NAME = INPUT_SOURCE COLUMN_NUMBER = 42 DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 192 BYTES = 1 DESCRIPTION = "Input data source. Logical sum (result of successive inclusive or operations) of input source of all line records in the file. The values are:\n \n 0 - Not Used; \n 1 - Real Time data; \n 2 - System Data Record (SDR) tape data; \n 3 - Intermediate Data Record (IDR) tape data; \n 4 - Experiment Data Record (EDR) tape data (reprocessed); \n 7 - Fill data. " END_OBJECT = COLUMN OBJECT = COLUMN NAME = MINOR_FRAME_STATUS_WORD COLUMN_NUMBER = 43 ITEMS = 10 DATA_TYPE = MSB_INTEGER START_BYTE = 193 BYTES = 2 DESCRIPTION = "Imaging science subsystem status/engineering word from minor frame 1 through minor frame 10." END_OBJECT = COLUMN OBJECT = COLUMN NAME = FIRST_VALID_PIXEL COLUMN_NUMBER = 44 DATA_TYPE = MSB_INTEGER START_BYTE = 217 BYTES = 2 DESCRIPTION = "First valid pixel in line." END_OBJECT = COLUMN OBJECT = COLUMN NAME = LAST_VALID_PIXEL COLUMN_NUMBER = 45 DATA_TYPE = MSB_INTEGER START_BYTE = 219 BYTES = 2 DESCRIPTION = "Last valid pixel in line." END_OBJECT = COLUMN