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-1247185078-A-006011" 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 = 1247129880 SPACECRAFT_CLOCK_START_COUNT = 1247129880 SPACECRAFT_CLOCK_STOP_COUNT = 1247185024 START_TIME = 1997-07-09T08:57:53.266Z STOP_TIME = 1997-07-10T00:16:57.416Z PLANET_DAY_NUMBER = 5 EARTH_RECEIVED_START_TIME = 1997-07-10T02:43:20.050Z EARTH_RECEIVED_STOP_TIME = 1997-07-10T02:43:39.415Z PRODUCT_CREATION_TIME = 1998-09-03T23:49:06.000Z /* DESCRIPTIVE DATA ELEMENTS */ EXPECTED_PACKETS = 2 RECEIVED_PACKETS = 2 APPLICATION_PACKET_ID = 12 APPLICATION_PACKET_NAME = "APX" INSTRUMENT_HOST_TEMPERATURE = (-52, -65, 9, 22, -59, -63, -52, 21, 20, 21, 17, 19, -58) INSTRUMENT_TEMPERATURE = (-4.7407, -7.8489, -4.7407, -6.2948, -3.1866, -4.7407, -1.6325, -3.1866, 3.0298, -0.0784, 6.1380, 3.0298, 9.2462, 6.1380, 12.3544, 9.2462, 15.4626, 12.3544, 20.1249, 17.0167) AMBIENT_TEMPERATURE = (-62.2424, -73.1211, -71.5670, -74.6752, -71.5670, -73.1211, -70.0129, -71.5670, -66.9047, -68.4588, -65.3506, -66.9047, -63.7965, -65.3506, -60.6883, -63.7965, -59.1342, -60.6883, -54.4719, -57.5801) ACCUMULATION_COUNT = 10 SAMPLING_DURATION = "13:06:30" APXS_COMMUNICATION_ERROR_COUNT = 0 START_ERROR_STATE = 0 STOP_ERROR_STATE = 0 CONVERTER_CURRENT = 32 CONVERTER_VOLTAGE = 115 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 = 34723 ROVER_POSITION = (3.0740, -2.6980) LINEAR_ACCELEROMETER = (26.0000, 27.0000) APXS_MECHANISM_ANGLE = -134.4000 CONTACT_SENSOR_STATE = 512 /* ROVER FLIGHT SOFTWARE COMMAND DATA ELEMENTS */ COMMAND_SEQUENCE_NUMBER = 6011 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 oO<)O> X[2` (XC2rt r s  b Y(1FrU3]b-k__cj~wV654qABwepSQUDGC1<0    cK+        *.675AVPj hcoMÞð !&!3EVFZ[L7-'! "               oKrIw}YkD, 1'E7FF#9m% } d@ H2x1i! sXwx3 *?wI2 9QJT6)$?{f? # "wy{VawemmzzcdcIYc`bT^kilrdj]X\_MGHC6IA9@D5H:4:B;9F43BEGRCMFKCPZ?BDJ9MHDA?186?3,=:9JE4H;BfWkZoIC(M(G7h" ^޹̧Ҙ.ri`aXQKE>;5%2-*'$!VN=!W  [ \ g d (j3e~IiXAiR 0 y}WhWMKC38M52!' &rden}t~cnomoeb`n`paaTb\_MJ\iNP;AEXQHUVAJFSJ@QH<O=LG97?L7;;9>F5>>@4+