0044CCSD3FF0000500000001CCSD3CS00004MRK**0010022ADIDNAME=NSSD0056;0044CCSD$$MARKERMRK**001CCSD3KS00002MRK**00200040038Subm_Name:      Dr. Walker Fillius00040034Subm_Addr:      UCSD/CASS/01110037                9500 Gilman Drive0043                La Jolla, CA 92093-01110025                U.S.A0045                Telephone: (619) 534-33150062                Electronic Mail (NSI/DECnet): CASS::WALKER00040025Subm_Date: 1994-12-0100040066Title:  Format for Pioneer 10 TRD Cruise Data Archive Data Set00040077Descr:  Format description of the Pioneer 10 Trapped Radiation Detector's0077        cruise phase archive data set, March, 1972 through December, 199300040025Rel_Date:  1994-12-0100040044CCSD$$MARKERMRK**002CCSD3DF000020000000100040066File_Class_Name:  UCSD TRD Interplanetary Cruise ASCII Archive00040054Record_Type_Name:  Half hour homogeneous summaries00040082Algorithms:  Records contain statistical information on the readings from each0079        data channel during each summary time interval.  For pulse data the0078        statistical quantities are the number of readings, total number of0079        counts, total accumulation time, rms deviation of readings, maximum0078        residue, and minimum residue.  Average counting rates are the most0079        useful product.  These can be computed as the quotient of the total0081        number of counts divided by the total accumulation time.  Statistical0081        error (one standard deviation) is the square root of the total number0082        of counts divided by the total accumulation time.  Valid average rates0081        can be obtained for a number of contiguous intervals by summing total0082        counts and total accumulation time separately before performing square0032        roots and quotients.0004^^^^^^^^^^^^^^0079File_Class_Syntax:  All records in the UCSD TRD interplanetary cruise ASCII0065        archive files are of the same type, size, and format.00040035File_Class_Field_Relationships:00040076        Time:  The named times for the beginning and end of each summary0079        record refer to the times of the first and last readings within the0081        summary average window.  For example, for the first summary of a day,0078        the beginning time is not 00:00:00.000, but rather the time of the0080        first reading after this instant.  Similarly, the ending time is the0071        time of the last record before 00:30:00.000.  To identify a0078        preselected time interval, the user must look for a record that is0048        contained within his desired window.00040058File_Class_Misc:  See Record and Field specifications.000400040049Record_Name:  Half hour homogeneous summaries00040063Record_Structure:  All data records are of the same length.00040050Record_Length:  1800 ASCII characters or bytes00040023Record_Field_Names:00040079        SAT, UCSD, HMI, DELT, BYR, BMON, BDAY, BHR, BMIN, BSEC, BMSEC, EYR,0079        EMON, EDAY, EHR, EMIN, ESEC, EMSEC, EDRTAP, TDF, TBR, BRTLT, ERTLT,0074        PMIN(3), PMAX(3), PAVE(3), PRMS(21), PRESMAX(21), PRESMIN(21),0075        NREAD(21), NCOUNT(21), TOTIME(21), AVG(6), ERMS(6), ERESMAX(6),0078        ERESMIN(6), AVGA(6), ECMAX(6), ECMIN(6), MREAD(6), NFMOD, BATCCLT,0080        BATCLNG, BRADPS, BCLTPSC, BALGPSC, BRADES, BCLTESC, BALGESC, BRADJS,0081        BCLTJSC, BALGJSC, BSPARE, EATCCLT, EATCLNG, ERADPS, ECLTPSC, EALGPSC,0078        ERADES, ECLTESC, EALGESC, ERADJS, ECLTJSC, EALGJSC, ESPARE, FSPARE00040018Record_Syntax:00040039Field   Name    Format  Description0010Number0004^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^0081  1     SAT     A11     Spacecraft identifier (" Pioneer 10" or " Pioneer 11)0046  2     UCSD    A8      Label ("UCSD    ")0078  3     HMI     A5      Summary type, Homogeneous/InH ("H Sum" or "I Sum")0066  4     DELT    I6      Time width of summary window (seconds)0079  5a    BYR     I4      Four digit year at beginning of summary (1972-1990)0052  5b    BDASH1  A1      Subfield separator ("-")0065  5c    BMON    I2      Month at beginning of summary (01-12)0052  5d    BDASH2  A1      Subfield separator ("-")0072  5e    BDAY    I2      Day of month at beginning of summary (01-31)0052  5f    BT      A1      Subfield separator ("T")0071  5g    BHR     I2      Hour of day at beginning of summary (00-23)0052  5h    BCOLON1 A1      Subfield separator (":")0074  5i    BMIN    I2      Minute of hour at beginning of summary (00-59)0052  5j    BCOLON2 A1      Subfield separator (":")0076  5k    BSEC    I2      Second of minute at beginning of summary (00-60)0052  5l    BDOT    A1      Subfield separator (".")0080  5m    BMSEC   I3      Millisec of second at beginning of summary (000-999)0049  6     BLANK   A1      Field separator (" ")0073  7a    EYR     I4      Four digit year at end of summary (1972-2001)0052  7b    EDASH1  A1      Subfield separator ("-")0059  7c    EMON    I2      Month at end of summary (01-12)0052  7d    EDASH2  A1      Subfield separator ("-")0066  7e    EDAY    I2      Day of month at end of summary (01-31)0052  7f    ET      A1      Subfield separator ("T")0065  7g    EHR     I2      Hour of day at end of summary (00-23)0052  7h    ECOLON1 A1      Subfield separator (":")0068  7i    EMIN    I2      Minute of hour at end of summary (00-59)0052  7j    ECOLON2 A1      Subfield separator (":")^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^0070  7k    ESEC    I2      Second of minute at end of summary (00-60)0052  7l    EDOT    A1      Subfield separator (".")0077  7m    EMSEC   I3      Millisecond of second at end of summary (000-999)0051  8     EDRTAP  A6      UCSD name of source EDR0081  9     TDF     A3      Telemetry data format (" A ", "A/D", " B ", or "B/D")0075 10     TBR     I1      Code for telemetry bit rate (bits/s=2**(3+TBR))0078 11     BRTLT   I8      Round trip light time at beginning of summary (ms)0072 12     ERTLT   I8      Round trip light time at end of summary (ms)00040054                           Housekeeping Parameters0071 13-15  PMIN(I) 3*F6.1  Minimum values of 3 housekeeping parameters0071 16-18  PMAX(I) 3*F6.1  Maximum values of 3 housekeeping parameters0071 19-21  PAVE(I) 3*F6.1  Average values of 3 housekeeping parameters0076                        The 3 are Pulse-Electronics Temperature (deg F),0073                        High-Voltage Regulator Current (micro-A), and0073                        Detector C Temperature (deg F), respectively.0066                        PAVE(2) is not used and is left blank.00040060                      Pulse Channel Data for 21 Channels0081 22-42  PRMS(I)     21*E9.2E2   RMS Deviation of readings in summary interval0079 43-63  PRESMAX(I)  21*E9.2E2   Maximum residue normalized to RMS deviation0079 64-84  PRESMIN(I)  21*E9.2E2   Minimum residue normalized to RMS deviation0065 85-105 NREAD(I)   21*I4        Number of readings in summary0074106-126 NCOUNT(I)  21*I9        Total number of counts in all readings0081127-147 TOTIME(I)  21*I8        Total accumulation time for all readings (ms)0081                                The 21 pulse-counting channels are, in order,^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^0082                                C1, C2, C3, E1H, E2H, E3H, E1L, E2L, E3L, E1U,0080                                E2U, E3U, M1H, M2H, M3H, M1L, M2L, M3L, M1U,0045                                M2U, M3U.00040063                   Electrometer Channel Data for 6 Channels0077148-153 AVG(I)     6*F5.1       Average reading for channel I (0.0-450.0)0071154-159 ERMS(I)    6*E8.1E2     RMS deviation of current in amperes0073160-165 ERESMAX(I) 6*E8.1E2     Maximum residue of current in amperes0073166-171 ERESMIN(I) 6*E8.1E2     Minimum residue of current in amperes0062172-177 AVGA(I)    6*E8.1E2     Average current in amperes0062178-183 ECMAX(I)   6*E8.1E2     Maximum current in amperes0062184-189 ECMIN(I)   6*E8.1E2     Minimum current in amperes0065190-195 MREAD(I)   6*I4         Number of readings in summary0078                                The 6 electrometer channels are, in order,0070                                CDC, SEDC, SPDC, CAL1, CAL2, CAL3.00040057                         Attitude and Trajectory Data0056196     NFMOD   A14     Data type ("Interplanetary")0079197     BATCCLT F8.3    Ecliptic colatitude of S/C spin vector at beginning0050                        time of summary record0078198     BATCLNG F8.3    Ecliptic longitude of S/C spin vector at beginning0050                        time of summary record0080199     BRADPS  F8.3    Radial distance from sun to S/C at beginning time of0042                        summary record0075200     BCLTPSC F8.3    Ecliptic colatitude of S/C at beginning time of0042                        summary record0082201     BALGPSC F8.3    Ecliptic longitude of S/C at beginning time of summary0034                        record0082202     BRADES  F8.3    Radial distance from sun to earth at beginning time of^^^^^^^^^^^^^^^^^^^^^^0042                        summary record0077203     BCLTESC F8.3    Ecliptic colatitude of earth at beginning time of0042                        summary record0076204     BALGESC F8.3    Ecliptic longitude of earth at beginning time of0042                        summary record0081205     BRADJS  F8.3    Radial distance from sun to Jupiter at beginning time0045                        of summary record0079206     BCLTJSC F8.3    Ecliptic colatitude of Jupiter at beginning time of0042                        summary record0077207     BALGJSC F8.3    Ecliptic longitudeof Jupiter at beginning time of0042                        summary record0038208     BSPARE  6*A8    Blank fill0081209     EATCCLT F8.3    Ecliptic colatitude of S/C spin vector at end time of0042                        summary record0080210     EATCLNG F8.3    Ecliptic longitude of S/C spin vector at end time of0042                        summary record0082211     ERADPS  F8.3    Radial distance from sun to S/C at end time of summary0034                        record0077212     ECLTPSC F8.3    Ecliptic colatitude of S/C at end time of summary0034                        record0076213     EALGPSC F8.3    Ecliptic longitude of S/C at end time of summary0034                        record0076214     ERADES  F8.3    Radial distance from sun to earth at end time of0042                        summary record0079215     ECLTESC F8.3    Ecliptic colatitude of earth at end time of summary0034                        record0078216     EALGESC F8.3    Ecliptic longitude of earth at end time of summary0034                        record0078217     ERADJS  F8.3    Radial distance from sun to Jupiter at end time of0042                        summary record^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^0081218     ECLTJSC F8.3    Ecliptic colatitude of Jupiter at end time of summary0034                        record0080219     EALGJSC F8.3    Ecliptic longitude of Jupiter at end time of summary0034                        record0038220     ESPARE  6*A8    Blank fill0038221     FSPARE  A7      Blank fill00040038Field_Name:  Spacecraft identifier0024Field_Mnemonic:  SAT0034Field_Units:  ASCII characters0037Field_Resolution:  not applicable0046Field_Range:  "Pioneer 10" or "Pioneer 11"0079Field_Description:  This parameter is used to identify the spacecraft which0080        carried the instrument which acquired the data in this archive.  The0079        spacecraft are named according to a convention in which the literal0069        name indicates that the spacecraft belongs to a series of0081        interplanetary and planetary probes built under the aegis of the NASA0077        Ames Research Center in Mountain View, California, and the number0082        indicates the chronological position of the spacecraft in that series.0052Field_Representation:  11 ASCII characters (A11)00040077Field_Name:  Identifier of the institution responsible for the instrument0031Field_Mnemonic:  "UCSD    "0034Field_Units:  ASCII characters0037Field_Resolution:  not applicable0022Field_Range:  UCSD0079Field_Description:  This parameter identifies the University of California,0079        San Diego as the institution which designed, built, and carried out0058        the primary data analysis for this instrument.0050Field_Representation:  8 ASCII characters (A8)00040029Field_Name:  Summary type0024Field_Mnemonic:  HMI0034Field_Units:  ASCII characters0037Field_Resolution:  not applicable0036Field_Range:  "H Sum" or "I Sum"0077Field_Description:  Identifies whether the statistical information in the^0059        summary record is homogeneous or inhomogeneous.0050Field_Representation:  5 ASCII characters (A5)00040045Field_Name:  Time width of summary window0025Field_Mnemonic:  DELT0025Field_Units:  seconds0031Field_Resolution:  1 second0082Field_Range:  Exactly 1800 for the half hour summaries in the UCSD cruise data0081        archive.  Other values of DELT are in use by UCSD in other data sets.0079Field_Description:  Indicates the nominal width of the averaging intervals.0050Field_Representation:  6 ASCII characters (I6)00040031Field_Name:  Beginning time0026Field_Mnemonic:  BTIME0073Field_Units:  CCSDS ASCII Time Code, form A (YYYY-MM-DDThh:mm:ss.ddd)0038Field_Resolution:  one millisecond0068Field_Range:  1973-04-06T00:00:00.000 to 1990-12-31T23:30:00.0000074Field_Description:  Time of first reading within the summary averaging0020        interval0046Field_Representation:  23 ASCII characters00040022Field_Name:  Blank0026Field_Mnemonic:  BLANK0037Field_Units:  One ASCII character0037Field_Resolution:  not applicable0021Field_Range:  " "0079Field_Description:  A blank space to separate the beginning time field from0034        the ending time field.0049Field_Representation:  1 ASCII character (A1)00040028Field_Name:  Ending time0026Field_Mnemonic:  ETIME0073Field_Units:  CCSDS ASCII Time Code, form A (YYYY-MM-DDThh:mm:ss.ddd)0038Field_Resolution:  one millisecond0068Field_Range:  1973-04-06T00:29:59.999 to 1990-12-31T23:59:59.9990082Field_Description:  Time of last reading within the summary averaging interval0046Field_Representation:  23 ASCII characters00040030Field_Name:  EDR tape name0027Field_Mnemonic:  EDRTAP0038Field_Units:  Six ASCII characters0037Field_Resolution:  not applicable0038Field_Range:  "M00000" to "M99999"^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^0078Field_Description:  The identifier given to the source EDR in the internal0035        UCSD tape filing system0050Field_Representation:  6 ASCII characters (A6)00040038Field_Name:  Telemetry data format0024Field_Mnemonic:  TDF0040Field_Units:  Three ASCII characters0037Field_Resolution:  not applicable0047Field_Range:  " A ", "A/D", " B ", or "B/D"0078Field_Description:  Identifier of the data format in use by the spacecraft0082        telemetry system during the data transmission.  This parameter affects0049        the operating mode of the instrument.0050Field_Representation:  3 ASCII characters (A3)00040035Field_Name:  Telemetry bit rate0024Field_Mnemonic:  TBR0037Field_Units:  One ASCII character0037Field_Resolution:  not applicable0029Field_Range:  1 through 80080Field_Description:  Identifier of the data bit rate in use by the spacecraft0082        telemetry system during the data transmission.  This parameter affects0076        the operating mode of the instrument.  The bit rate, in bits per0081        second, is given by the formula 2**(3+TBR), and covers the range from0058        16 bps through 2048 bps in eight binary steps.0049Field_Representation:  1 ASCII character (I1)00040048Field_Name:  Beginning round trip light time0026Field_Mnemonic:  BRTLT0030Field_Units:  milliseconds0038Field_Resolution:  one millisecond0045Field_Range:  Approximately 0 to 500000000081Field_Description:  Round trip light travel time from earth to the spacecraft0058        and back at the beginning time of the summary.0050Field_Representation:  8 ASCII characters (I8)00040045Field_Name:  Ending round trip light time0026Field_Mnemonic:  ERTLT0030Field_Units:  milliseconds0038Field_Resolution:  one millisecond0045Field_Range:  Approximately 0 to 50000000^^^^^^^^^^^^^^^^^^^^^^^^^^^^0081Field_Description:  Round trip light travel time from earth to the spacecraft0055        and back at the ending time of the summary.0050Field_Representation:  8 ASCII characters (I8)00040069Field_Name:  Minimum values for each of 3 housekeeping parameters0028Field_Mnemonic:  PMIN(I)0070Field_Units:  degrees F, micro-amperes, and degrees F respectively0079Field_Resolution:  Determined by spacecraft A/D converter.  Approximately 30041        degrees F and 2 microamperes.0079Field_Range:  Approximately -50 to +50 degrees F and 0 to 100 microamperes.0080Field_Description:  Minimum values transmitted during the averaging interval0077        for 3 housekeeping parameters.  The 3 housekeeping parameters are0081        Pulse-Electronics Temperature (deg F), High-Voltage Regulator Current0072        (micro-A), and Detector C Temperature (deg F), respectively.0055Field_Representation:  18 ASCII characters (3*F6.1)00040069Field_Name:  Maximum values for each of 3 housekeeping parameters0028Field_Mnemonic:  PMAX(I)0070Field_Units:  degrees F, micro-amperes, and degrees F respectively0079Field_Resolution:  Determined by spacecraft A/D converter.  Approximately 30041        degrees F and 2 microamperes.0079Field_Range:  Approximately -50 to +50 degrees F and 0 to 100 microamperes.0080Field_Description:  Maximum values transmitted during the averaging interval0077        for 3 housekeeping parameters.  The 3 housekeeping parameters are0081        Pulse-Electronics Temperature (deg F), High-Voltage Regulator Current0072        (micro-A), and Detector C Temperature (deg F), respectively.0055Field_Representation:  18 ASCII characters (3*F6.1)00040069Field_Name:  Average values for each of 3 housekeeping parameters0028Field_Mnemonic:  PAVE(I)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^0070Field_Units:  degrees F, micro-amperes, and degrees F respectively0079Field_Resolution:  Determined by spacecraft A/D converter.  Approximately 30041        degrees F and 2 microamperes.0079Field_Range:  Approximately -50 to +50 degrees F and 0 to 100 microamperes.0080Field_Description:  Average values transmitted during the averaging interval0077        for 3 housekeeping parameters.  The 3 housekeeping parameters are0081        Pulse-Electronics Temperature (deg F), High-Voltage Regulator Current0080        (micro-A), and Detector C Temperature (deg F), respectively.  I=2 is0021        not used.0055Field_Representation:  18 ASCII characters (3*F6.1)00040082Field_Name:  Root mean square deviation for each of 21 pulse-counting channels0028Field_Mnemonic:  PRMS(I)0024Field_Units:  counts0049Field_Resolution:  Approximately one per cent0028Field_Range:  0 to 10**70080Field_Description:  RMS deviation, computed over the readings in the summary0082        interval, for each of 21 pulse height channels.  The 21 pulse-counting0082        channels are, in order, C1, C2, C3, E1H, E2H, E3H, E1L, E2L, E3L, E1U,0066        E2U, E3U, M1H, M2H, M3H, M1L, M2L, M3L, M1U, M2U, M3U.0059Field_Representation:  189 ASCII characters (21*E9.2E2)00040071Field_Name:  Maximum residue for each of 21 pulse-counting channels0031Field_Mnemonic:  PRESMAX(I)0045Field_Units:  Normalized to RMS deviation0049Field_Resolution:  Approximately one per cent0028Field_Range:  0 to 10**70081Field_Description:  The maximum residue is the difference between the maximum0075        reading and the mean reading, normalized by dividing by the rms0080        deviation.  The maximum is computed over the readings in the summary0082        interval, for each of 21 pulse height channels.  The 21 pulse-counting^^^^^^^0082        channels are, in order, C1, C2, C3, E1H, E2H, E3H, E1L, E2L, E3L, E1U,0066        E2U, E3U, M1H, M2H, M3H, M1L, M2L, M3L, M1U, M2U, M3U.0059Field_Representation:  189 ASCII characters (21*E9.2E2)00040071Field_Name:  Minimum residue for each of 21 pulse-counting channels0031Field_Mnemonic:  PRESMIN(I)0045Field_Units:  Normalized to RMS deviation0049Field_Resolution:  Approximately one per cent0028Field_Range:  0 to 10**70078Field_Description:  The minimum residue is the difference between the mean0078        reading and the minimum reading, normalized by dividing by the rms0080        deviation.  The minimum is computed over the readings in the summary0082        interval, for each of 21 pulse height channels.  The 21 pulse-counting0082        channels are, in order, C1, C2, C3, E1H, E2H, E3H, E1L, E2L, E3L, E1U,0066        E2U, E3U, M1H, M2H, M3H, M1L, M2L, M3L, M1U, M2U, M3U.0059Field_Representation:  189 ASCII characters (21*E9.2E2)00040076Field_Name:  Number of readings in summary for each of 21 pulse-counting0020        channels0029Field_Mnemonic:  NREAD(I)0031Field_Units:  Integer count0026Field_Resolution:  One0039Field_Range:  0 to several thousand0075Field_Description:  The number of readings during the summary averaging0077        interval, from each of 21 pulse-counting channels.  The 21 pulse-0081        counting channels are, in order, C1, C2, C3, E1H, E2H, E3H, E1L, E2L,0076        E3L, E1U, E2U, E3U, M1H, M2H, M3H, M1L, M2L, M3L, M1U, M2U, M3U.0054Field_Representation:  84 ASCII characters (21*I4)00040078Field_Name:  Total number of counts for each of 21 pulse-counting channels0030Field_Mnemonic:  NCOUNT(I)0024Field_Units:  Counts0026Field_Resolution:  One0032Field_Range:  0 to 10**9 - 1^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^0079Field_Description:  The total number of counts during the summary averaging0077        interval, summed over all readings from each of 21 pulse-counting0080        channels.  The 21 pulse-counting channels are, in order, C1, C2, C3,0081        E1H, E2H, E3H, E1L, E2L, E3L, E1U, E2U, E3U, M1H, M2H, M3H, M1L, M2L,0031        M3L, M1U, M2U, M3U.0055Field_Representation:  189 ASCII characters (21*I9)00040079Field_Name:  Total accumulation time for each of 21 pulse-counting channels0030Field_Mnemonic:  TOTIME(I)0030Field_Units:  Milliseconds0038Field_Resolution:  One millisecond0030Field_Range:  0 to 36000000082Field_Description:  The total live time during the summary averaging interval,0082        summed over all readings from each of 21 pulse-counting channels.  The0080        21 pulse-counting channels are, in order, C1, C2, C3, E1H, E2H, E3H,0081        E1L, E2L, E3L, E1U, E2U, E3U, M1H, M2H, M3H, M1L, M2L, M3L, M1U, M2U,0016        M3U.0055Field_Representation:  168 ASCII characters (21*I8)00040068Field_Name:  Average reading for each of 6 electrometer channels0027Field_Mnemonic:  AVG(I)0049Field_Units:  Quasilogarithmic A/D conversion0035Field_Resolution:  0.2 per cent0030Field_Range:  0.0 to 450.00079Field_Description:  Average reading over the summary interval, computed for0072        each of six electrometer channels.  The electrometer has two0080        overlapping quasilogarithmic ranges from 10**-14 amps to 10**-9 amps0078        for the low current range, and 10**-10 to 10**-5 amps for the high0081        current range.  The signal is processed by a quasilogarithmic analog-0079        to-digital converter, and presented to the encoder as a pulse train0079        plus a range identifier bit.  The pulse train is encoded on a scale^^^^^^^^^^^^^^^^^^^^^^^^^^^^^0079        from 250 (lowest current in range) to 0 (highest current in range).0076        These two ranges are combined by our data reduction program to a0082        single logarithmic scale with a slope of 50 counts per decade from 4500074        at 10**-14 amperes to 0 at 10**-5 amperes.  The 6 electrometer0074        channels are, in order, CDC, SEDC, SPDC, CAL1, CAL2, and CAL3.0055Field_Representation:  30 ASCII characters (6*F5.1)00040077Field_Name:  RMS deviation of current for each of 6 electrometer channels0028Field_Mnemonic:  ERMS(I)0025Field_Units:  Amperes0047Field_Resolution:  Approximately 5 per cent0029Field_Range:  0 to 10**-50082Field_Description:  RMS deviation of the current in amperes, computed over all0078        the readings in the summary interval, for each of six electrometer0082        channels.  The 6 electrometer channels are, in order, CDC, SEDC, SPDC,0033        CAL1, CAL2, and CAL3.0057Field_Representation:  48 ASCII characters (6*E8.1E2)00040079Field_Name:  Maximum residue of current for each of 6 electrometer channels0031Field_Mnemonic:  ERESMAX(I)0025Field_Units:  Amperes0047Field_Resolution:  Approximately 5 per cent0029Field_Range:  0 to 10**-50081Field_Description:  The maximum residue is the difference between the maximum0081        current and the average current during the summary interval, computed0079        for each of six electrometer channels.  The 6 electrometer channels0065        are, in order, CDC, SEDC, SPDC, CAL1, CAL2, and CAL3.0057Field_Representation:  48 ASCII characters (6*E8.1E2)00040079Field_Name:  Minumum residue of current for each of 6 electrometer channels0031Field_Mnemonic:  ERESMIN(I)0025Field_Units:  Amperes0047Field_Resolution:  Approximately 5 per cent0029Field_Range:  0 to 10**-5^^^^^^^^^^^^^^^^^^^^^^^^^0081Field_Description:  The minimum residue is the difference between the average0081        current and the minimum current during the summary interval, computed0079        for each of six electrometer channels.  The 6 electrometer channels0065        are, in order, CDC, SEDC, SPDC, CAL1, CAL2, and CAL3.0057Field_Representation:  48 ASCII characters (6*E8.1E2)00040071Field_Name:  Average current in for each of 6 electrometer channels0028Field_Mnemonic:  AVGA(I)0025Field_Units:  Amperes0047Field_Resolution:  Approximately 5 per cent0035Field_Range:  10**-14 to 10**-50077Field_Description:  The average current in amperes, computed over all the0074        readings in the summary interval, for each of six electrometer0082        channels.  The 6 electrometer channels are, in order, CDC, SEDC, SPDC,0033        CAL1, CAL2, and CAL3.0057Field_Representation:  48 ASCII characters (6*E8.1E2)00040068Field_Name:  Maximum current for each of 6 electrometer channels0029Field_Mnemonic:  ECMAX(I)0025Field_Units:  Amperes0047Field_Resolution:  Approximately 5 per cent0035Field_Range:  10**-14 to 10**-50080Field_Description:  The maximum current in amperes, over all the readings in0079        the summary interval, for each of six electrometer channels.  The 60081        electrometer channels are, in order, CDC, SEDC, SPDC, CAL1, CAL2, and0017        CAL3.0057Field_Representation:  48 ASCII characters (6*E8.1E2)00040068Field_Name:  Minimum current for each of 6 electrometer channels0029Field_Mnemonic:  ECMIN(I)0025Field_Units:  Amperes0047Field_Resolution:  Approximately 5 per cent0035Field_Range:  10**-14 to 10**-50080Field_Description:  The minimum current in amperes, over all the readings in0079        the summary interval, for each of six electrometer channels.  The 6^^^^^^^^^^^^^^^0081        electrometer channels are, in order, CDC, SEDC, SPDC, CAL1, CAL2, and0017        CAL3.0057Field_Representation:  48 ASCII characters (6*E8.1E2)00040082Field_Name:  Number of readings in summary for each of 6 electrometer channels0029Field_Mnemonic:  MREAD(I)0031Field_Units:  Integer count0026Field_Resolution:  One0039Field_Range:  0 to several thousand0075Field_Description:  The number of readings during the summary averaging0081        interval, from each of six electrometer channels.  The 6 electrometer0074        channels are, in order, CDC, SEDC, SPDC, CAL1, CAL2, and CAL3.0053Field_Representation:  24 ASCII characters (6*I4)00040036Field_Name:  Data reduction mode0026Field_Mnemonic:  NFMOD0034Field_Units:  ASCII characters0037Field_Resolution:  not applicable0034Field_Range:  "Interplanetary"0075Field_Description:  Specifies one of several modes for running the data0076        reduction program.  Only the one mode was used in generating the0076        Pioneer 10 TRD Cruise Data Archive, but other modes were used in0039        generating other data sets.0052Field_Representation:  14 ASCII characters (A14)00040076Field_Name:  Ecliptic colatitude of S/C spin vector at beginning time of0026        summary record0028Field_Mnemonic:  BATCCLT0025Field_Units:  Degrees0033Field_Resolution:  0.1 degree0028Field_Range:  0 to 180.00078Field_Description:  The ecliptic colatitude is measured southward from the0028        ecliptic zenith.0052Field_Representation:  8 ASCII characters (F8.3)00040075Field_Name:  Ecliptic longitude of S/C spin vector at beginning time of0026        summary record0028Field_Mnemonic:  BATCLNG0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0028Field_Range:  0 to 360.0^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^0080Field_Description:  The ecliptic longitude is measured in the ecliptic plane0045        eastward from the Vernal Equinox.0052Field_Representation:  8 ASCII characters (F8.3)00040077Field_Name:  Radial distance from sun to S/C at beginning time of summary0018        record0027Field_Mnemonic:  BRADPS0072Field_Units:  Astronomical units (AU).  One AU = 1.495985*10**13 cm.0031Field_Resolution:  0.001 AU0042Field_Range:  Approximately 1 to 33 AU0082Field_Description:  One component of the spacecraft position coordinates given0081        in spherical polar coordinates referenced to the ecliptic plane, with0039        point of origin at the sun.0052Field_Representation:  8 ASCII characters (F8.3)00040079Field_Name:  Ecliptic colatitude of S/C at beginning time of summary record0028Field_Mnemonic:  BCLTPSC0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0036Field_Range:  0 to 180.0 degrees0082Field_Description:  One component of the spacecraft position coordinates given0081        in spherical polar coordinates referenced to the ecliptic plane, with0076        point of origin at the sun.  The ecliptic colatitude is measured0047        southward from the ecliptic zenith.0052Field_Representation:  8 ASCII characters (F8.3)00040078Field_Name:  Ecliptic longitude of S/C at beginning time of summary record0028Field_Mnemonic:  BALGPSC0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0036Field_Range:  0 to 360.0 degrees0082Field_Description:  One component of the spacecraft position coordinates given0081        in spherical polar coordinates referenced to the ecliptic plane, with0082        point of origin at the sun.  The ecliptic longitude is measured in the0060        ecliptic plane eastward from the Vernal Equinox.^^^^^^^^^^^^^^^^^^0052Field_Representation:  8 ASCII characters (F8.3)00040079Field_Name:  Radial distance from sun to earth at beginning time of summary0018        record0027Field_Mnemonic:  BRADES0072Field_Units:  Astronomical units (AU).  One AU = 1.495985*10**13 cm.0031Field_Resolution:  0.001 AU0036Field_Range:  Approximately 1 AU0082Field_Description:  One component of the earth's position coordinates given in0078        spherical polar coordinates referenced to the ecliptic plane, with0039        point of origin at the sun.0052Field_Representation:  8 ASCII characters (F8.3)00040081Field_Name:  Ecliptic colatitude of earth at beginning time of summary record0028Field_Mnemonic:  BCLTESC0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0042Field_Range:  Approximately 90 degrees0082Field_Description:  One component of the earth's position coordinates given in0078        spherical polar coordinates referenced to the ecliptic plane, with0076        point of origin at the sun.  The ecliptic colatitude is measured0047        southward from the ecliptic zenith.0052Field_Representation:  8 ASCII characters (F8.3)00040080Field_Name:  Ecliptic longitude of earth at beginning time of summary record0028Field_Mnemonic:  BALGESC0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0036Field_Range:  0 to 360.0 degrees0082Field_Description:  One component of the earth's position coordinates given in0078        spherical polar coordinates referenced to the ecliptic plane, with0082        point of origin at the sun.  The ecliptic longitude is measured in the0060        ecliptic plane eastward from the Vernal Equinox.0052Field_Representation:  8 ASCII characters (F8.3)00040081Field_Name:  Radial distance from sun to Jupiter at beginning time of summary^^^^^^^^^0018        record0027Field_Mnemonic:  BRADJS0072Field_Units:  Astronomical units (AU).  One AU = 1.495985*10**13 cm.0031Field_Resolution:  0.001 AU0036Field_Range:  Approximately 5 AU0080Field_Description:  One component of Jupiter's position coordinates given in0078        spherical polar coordinates referenced to the ecliptic plane, with0039        point of origin at the sun.0052Field_Representation:  8 ASCII characters (F8.3)00040076Field_Name:  Ecliptic colatitude of Jupiter at beginning time of summary0018        record0028Field_Mnemonic:  BCLTJSC0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0042Field_Range:  Approximately 90 degrees0080Field_Description:  One component of Jupiter's position coordinates given in0078        spherical polar coordinates referenced to the ecliptic plane, with0076        point of origin at the sun.  The ecliptic colatitude is measured0047        southward from the ecliptic zenith.0052Field_Representation:  8 ASCII characters (F8.3)00040082Field_Name:  Ecliptic longitude of Jupiter at beginning time of summary record0028Field_Mnemonic:  BALGJSC0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0036Field_Range:  0 to 360.0 degrees0080Field_Description:  One component of Jupiter's position coordinates given in0078        spherical polar coordinates referenced to the ecliptic plane, with0082        point of origin at the sun.  The ecliptic longitude is measured in the0060        ecliptic plane eastward from the Vernal Equinox.0052Field_Representation:  8 ASCII characters (F8.3)00040027Field_Name:  Blank fill0027Field_Mnemonic:  BSPARE0034Field_Units:  ASCII characters0037Field_Resolution:  not applicable0021Field_Range:  " "0068Field_Description:  Blank characters to fill space in the record^^0052Field_Representation:  48 ASCII characters (6A8)00040081Field_Name:  Ecliptic colatitude of S/C spin vector at ending time of summary0018        record0028Field_Mnemonic:  EATCCLT0025Field_Units:  Degrees0033Field_Resolution:  0.1 degree0028Field_Range:  0 to 180.00078Field_Description:  The ecliptic colatitude is measured southward from the0028        ecliptic zenith.0052Field_Representation:  8 ASCII characters (F8.3)00040080Field_Name:  Ecliptic longitude of S/C spin vector at ending time of summary0018        record0028Field_Mnemonic:  EATCLNG0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0028Field_Range:  0 to 360.00080Field_Description:  The ecliptic longitude is measured in the ecliptic plane0045        eastward from the Vernal Equinox.0052Field_Representation:  8 ASCII characters (F8.3)00040081Field_Name:  Radial distance from sun to S/C at ending time of summary record0027Field_Mnemonic:  ERADPS0072Field_Units:  Astronomical units (AU).  One AU = 1.495985*10**13 cm.0031Field_Resolution:  0.001 AU0042Field_Range:  Approximately 1 to 33 AU0082Field_Description:  One component of the spacecraft position coordinates given0081        in spherical polar coordinates referenced to the ecliptic plane, with0039        point of origin at the sun.0052Field_Representation:  8 ASCII characters (F8.3)00040076Field_Name:  Ecliptic colatitude of S/C at ending time of summary record0028Field_Mnemonic:  ECLTPSC0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0036Field_Range:  0 to 180.0 degrees0082Field_Description:  One component of the spacecraft position coordinates given0081        in spherical polar coordinates referenced to the ecliptic plane, with0076        point of origin at the sun.  The ecliptic colatitude is measured0047        southward from the ecliptic zenith.0052Field_Representation:  8 ASCII characters (F8.3)00040075Field_Name:  Ecliptic longitude of S/C at ending time of summary record0028Field_Mnemonic:  EALGPSC0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0036Field_Range:  0 to 360.0 degrees0082Field_Description:  One component of the spacecraft position coordinates given0081        in spherical polar coordinates referenced to the ecliptic plane, with0082        point of origin at the sun.  The ecliptic longitude is measured in the0060        ecliptic plane eastward from the Vernal Equinox.0052Field_Representation:  8 ASCII characters (F8.3)00040076Field_Name:  Radial distance from sun to earth at ending time of summary0018        record0027Field_Mnemonic:  ERADES0072Field_Units:  Astronomical units (AU).  One AU = 1.495985*10**13 cm.0031Field_Resolution:  0.001 AU0036Field_Range:  Approximately 1 AU0082Field_Description:  One component of the earth's position coordinates given in0078        spherical polar coordinates referenced to the ecliptic plane, with0039        point of origin at the sun.0052Field_Representation:  8 ASCII characters (F8.3)00040078Field_Name:  Ecliptic colatitude of earth at ending time of summary record0028Field_Mnemonic:  ECLTESC0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0042Field_Range:  Approximately 90 degrees0082Field_Description:  One component of the earth's position coordinates given in0078        spherical polar coordinates referenced to the ecliptic plane, with0076        point of origin at the sun.  The ecliptic colatitude is measured0047        southward from the ecliptic zenith.0052Field_Representation:  8 ASCII characters (F8.3)0004^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^0077Field_Name:  Ecliptic longitude of earth at ending time of summary record0028Field_Mnemonic:  EALGESC0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0036Field_Range:  0 to 360.0 degrees0082Field_Description:  One component of the earth's position coordinates given in0078        spherical polar coordinates referenced to the ecliptic plane, with0082        point of origin at the sun.  The ecliptic longitude is measured in the0060        ecliptic plane eastward from the Vernal Equinox.0052Field_Representation:  8 ASCII characters (F8.3)00040078Field_Name:  Radial distance from sun to Jupiter at ending time of summary0018        record0027Field_Mnemonic:  ERADJS0072Field_Units:  Astronomical units (AU).  One AU = 1.495985*10**13 cm.0031Field_Resolution:  0.001 AU0036Field_Range:  Approximately 5 AU0080Field_Description:  One component of Jupiter's position coordinates given in0078        spherical polar coordinates referenced to the ecliptic plane, with0039        point of origin at the sun.0052Field_Representation:  8 ASCII characters (F8.3)00040080Field_Name:  Ecliptic colatitude of Jupiter at ending time of summary record0028Field_Mnemonic:  ECLTJSC0025Field_Units:  Degrees0047Field_Resolution:  Approximately 0.1 degree0042Field_Range:  Approximately 90 degrees0080Field_Description:  One component of Jupiter's position coordinates given in0078        spherical polar coordinates referenced to the ecliptic plane, with0076        point of origin at the sun.  The ecliptic colatitude is measured0047        southward from the ecliptic zenith.0052Field_Representation:  8 ASCII characters (F8.3)00040079Field_Name:  Ecliptic longitude of Jupiter at ending time of summary record0028Field_Mnemonic:  EALGJSC0025Field_Units:  Degrees^^^^^^^^^^^^^^^^^^^^^^^0047Field_Resolution:  Approximately 0.1 degree0036Field_Range:  0 to 360.0 degrees0080Field_Description:  One component of Jupiter's position coordinates given in0078        spherical polar coordinates referenced to the ecliptic plane, with0082        point of origin at the sun.  The ecliptic longitude is measured in the0060        ecliptic plane eastward from the Vernal Equinox.0052Field_Representation:  8 ASCII characters (F8.3)00040027Field_Name:  Blank fill0027Field_Mnemonic:  ESPARE0034Field_Units:  ASCII characters0037Field_Resolution:  not applicable0021Field_Range:  " "0068Field_Description:  Blank characters to fill space in the record0052Field_Representation:  48 ASCII characters (6A8)00040027Field_Name:  Blank fill0027Field_Mnemonic:  FSPARE0034Field_Units:  ASCII characters0037Field_Resolution:  not applicable0021Field_Range:  " "0068Field_Description:  Blank characters to fill space in the record0050Field_Representation:  7 ASCII characters (A7)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^