PDS_VERSION_ID = PDS3 /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 512 FILE_RECORDS = 49 LABEL_RECORDS = 45 /* POINTERS TO DATA OBJECTS */ ^ALPHA_TABLE = 46 ^PROTON_TABLE = 47 ^XRAY_TABLE = 48 ^BACKGROUND_TABLE = 49 /* IDENTIFICATION DATA ELEMENTS */ DATA_SET_ID = "MPFR-M-APXS-2-EDR-V1.0" DATA_SET_NAME = "MPF ROVER MARS ALPHA PROTON X-RAY SPECTROMETER 2 EDR V1.0" PRODUCER_ID = "MIPL OF JPL" PRODUCER_FULL_NAME = "ALLAN J. RUNKLE" PRODUCER_INSTITUTION_NAME = "MULTIMISSION IMAGE PROCESSING LABORATORY, JET PROPULSION LAB" PRODUCT_ID = "APX_EDR-1251306034-2-052139" MISSION_NAME = "MARS PATHFINDER" INSTRUMENT_HOST_NAME = "MICROROVER FLIGHT EXPERIMENT" INSTRUMENT_HOST_ALIAS_NAME = "MARS PATHFINDER ROVER (SOJOURNER)" INSTRUMENT_NAME = "ALPHA PROTON X-RAY SPECTROMETER" INSTRUMENT_ID = "APXS" PACKET_CREATION_SCLK = 1251295736 SPACECRAFT_CLOCK_START_COUNT = 1251295736 SPACECRAFT_CLOCK_STOP_COUNT = 1251306021 START_TIME = 1997-08-26T14:06:30.753Z STOP_TIME = 1997-08-26T16:57:55.786Z PLANET_DAY_NUMBER = 52 EARTH_RECEIVED_START_TIME = 1997-08-27T11:48:56.145Z EARTH_RECEIVED_STOP_TIME = 1997-08-27T11:49:07.765Z PRODUCT_CREATION_TIME = 1998-09-03T23:49:50.000Z /* DESCRIPTIVE DATA ELEMENTS */ EXPECTED_PACKETS = 2 RECEIVED_PACKETS = 2 APPLICATION_PACKET_ID = 12 APPLICATION_PACKET_NAME = "APX" INSTRUMENT_HOST_TEMPERATURE = (-1, 127, 59, 63, -9, -8, 2, 66, 64, 65, 68, 68, -22) INSTRUMENT_TEMPERATURE = (32.5577, 29.4495, 31.0036, 21.6790, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000) AMBIENT_TEMPERATURE = (-20.2817, -29.6063, -12.5112, -20.2817, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000) ACCUMULATION_COUNT = 2 SAMPLING_DURATION = "02:04:40" APXS_COMMUNICATION_ERROR_COUNT = 0 START_ERROR_STATE = 0 STOP_ERROR_STATE = 0 CONVERTER_CURRENT = 32 CONVERTER_VOLTAGE = 117 SOFTWARE_NAME = "MPFTELEMPROC_APXS" SOFTWARE_VERSION_ID = "V1.10.20" PROCESSING_HISTORY_TEXT = "CODMAC LEVEL 1 TO LEVEL 2 CONVERSION VIA JPL/MIPL MPFTELEMPROC" /* GEOMETRY DATA ELEMENTS */ ROVER_HEADING = 11303 ROVER_POSITION = (-5.4340, -3.0410) LINEAR_ACCELEROMETER = (61.0000, -41.0000) APXS_MECHANISM_ANGLE = -65.2800 CONTACT_SENSOR_STATE = 1024 /* ROVER FLIGHT SOFTWARE COMMAND DATA ELEMENTS */ COMMAND_SEQUENCE_NUMBER = 52139 TLM_CMD_DISCREPANCY_FLAG = FALSE /* TABLE OBJECT DATA ELEMENTS */ OBJECT = ALPHA_TABLE INTERCHANGE_FORMAT = BINARY ROWS = 1 COLUMNS = 3 ROW_BYTES = 512 OBJECT = COLUMN NAME = ALPHA_SAMPLING_DURATION DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 1 BYTES = 2 DESCRIPTION = "Accumulation time for this spectrum in units of 10 seconds." END_OBJECT = COLUMN OBJECT = COLUMN NAME = INTERNAL_CHECK DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 3 BYTES = 2 DESCRIPTION = "Address and complement of the spectrum, used as an internal check." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ALPHA_COUNT DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 5 BYTES = 506 ITEMS = 253 ITEM_BYTES = 2 ITEM_OFFSET = 2 DESCRIPTION = "Number of alpha particles detected per channel. Channels represent differing energy levels." END_OBJECT = COLUMN OBJECT = COLUMN NAME = INTERNAL_CHECK DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 511 BYTES = 2 DESCRIPTION = "Repeat of internal check." END_OBJECT = COLUMN END_OBJECT = ALPHA_TABLE OBJECT = PROTON_TABLE INTERCHANGE_FORMAT = BINARY ROWS = 1 COLUMNS = 3 ROW_BYTES = 512 OBJECT = COLUMN NAME = PROTON_SAMPLING_DURATION DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 1 BYTES = 2 DESCRIPTION = "Accumulation time for this spectrum in units of 10 seconds." END_OBJECT = COLUMN OBJECT = COLUMN NAME = INTERNAL_CHECK DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 3 BYTES = 2 DESCRIPTION = "Address and complement of the spectrum, used as an internal check." END_OBJECT = COLUMN OBJECT = COLUMN NAME = TEMPERATURE DATA_TYPE = LSB_SIGNED_INTEGER START_BYTE = 5 BYTES = 40 ITEMS = 40 ITEM_BYTES = 1 ITEM_OFFSET = 1 DESCRIPTION = "Ten sets of 4 temperatures: start instrument temperature, stop instrument temperature, start ambient temperature, stop ambient temperature." END_OBJECT = COLUMN OBJECT = COLUMN NAME = PROTON_COUNT DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 45 BYTES = 466 ITEMS = 233 ITEM_BYTES = 2 ITEM_OFFSET = 2 DESCRIPTION = "Number of proton particles detected per channel. Channels represent differing energy levels." END_OBJECT = COLUMN OBJECT = COLUMN NAME = INTERNAL_CHECK DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 511 BYTES = 2 DESCRIPTION = "Repeat of internal check." END_OBJECT = COLUMN END_OBJECT = PROTON_TABLE OBJECT = XRAY_TABLE INTERCHANGE_FORMAT = BINARY ROWS = 1 COLUMNS = 3 ROW_BYTES = 512 OBJECT = COLUMN NAME = XRAY_SAMPLING_DURATION DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 1 BYTES = 2 DESCRIPTION = "Accumulation time for this spectrum in units of 10 seconds." END_OBJECT = COLUMN OBJECT = COLUMN NAME = INTERNAL_CHECK DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 3 BYTES = 2 DESCRIPTION = "Address and complement of the spectrum, used as an internal check." END_OBJECT = COLUMN OBJECT = COLUMN NAME = XRAY_COUNT DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 5 BYTES = 506 ITEMS = 253 ITEM_BYTES = 2 ITEM_OFFSET = 2 DESCRIPTION = "Number of xray particles detected per channel. Channels represent differing energy levels." END_OBJECT = COLUMN OBJECT = COLUMN NAME = INTERNAL_CHECK DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 511 BYTES = 2 DESCRIPTION = "Repeat of internal check." END_OBJECT = COLUMN END_OBJECT = XRAY_TABLE OBJECT = BACKGROUND_TABLE INTERCHANGE_FORMAT = BINARY ROWS = 1 COLUMNS = 3 ROW_BYTES = 512 OBJECT = COLUMN NAME = BACKGROUND_SAMPLING_DURATION DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 1 BYTES = 2 DESCRIPTION = "Accumulation time for this spectrum in units of 10 seconds." END_OBJECT = COLUMN OBJECT = COLUMN NAME = INTERNAL_CHECK DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 3 BYTES = 2 DESCRIPTION = "Address and complement of the spectrum, used as an internal check." END_OBJECT = COLUMN OBJECT = COLUMN NAME = BACKGROUND_COUNT DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 5 BYTES = 506 ITEMS = 253 ITEM_BYTES = 2 ITEM_OFFSET = 2 DESCRIPTION = "Number of background particles detected per channel. Channels represent differing energy levels." END_OBJECT = COLUMN OBJECT = COLUMN NAME = INTERNAL_CHECK DATA_TYPE = LSB_UNSIGNED_INTEGER START_BYTE = 511 BYTES = 2 DESCRIPTION = "Repeat of internal check." END_OBJECT = COLUMN END_OBJECT = BACKGROUND_TABLE END O+#  046&,DN&-7C/NO.;U*.#1y|vvq{sqpjnmthho]PRXPO@$4/3:5-6+,$*!%$!##&1%% (!    &6Zaoe: wMãľ  SK_'u8:\~bvN?5,$2 x <E " eU1YvgiWI_UVEc]xg pYTCB5(/6%( !& '*B4:N"SlcM}~cWoXMJA8!!                      I'24w20,*$nPoW- K HPt8t!"!Pl_^i6 }kxnmwnag\\TMTqVWHKNUMKM=J=I@?;BH>C>>1>,'.13(*+.-()"* ,!.0'()+"%(!+%!"""!            ]