PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2014-04-01 NOTE = "Description of DOCUMENT directory contents for GRAIL archive volumes." END_OBJECT = TEXT END The DOCUMENT Directory contains documentation to help the user understand and use the archive data. Each data set contains the document collection for the entire archive; not all documents are necessary for understanding every data set. It is recommended that the user begin with the Archive Volume SIS (ARCHSIS.PDF) and the Data Product SIS (DPSIS.PDF) for an overview of all the data sets. For the archived gravity fields, one should see the SHADR, SHBDR, and RSDMAP Software Interface Specifications. ---------------------------------------------------------------------------- DOCINFO.TXT: Identifies and describes the function of each file in the DOCUMENT directory. ARCHSIS.HTM: The Archive Volume SIS as hypertext. ARCHSIS.PDF: The Archive Volume SIS as a PDF file. ARCHSIS.LBL: A PDS detached label that describes both ARCHSIS.HTM and ARCHSIS.PDF. DPSIS.HTM: The Data Product SIS as hypertext. Associated images are in the DPSIS_IMAGES directory. DPSIS.PDF: The Data Product SIS as a PDF file. DPSIS.LBL: A PDS detached label that describes both DPSIS.HTM and DPSIS.PDF. 090_REVC_1.TXT: 0172 Telecomm 090 Rev C as an ASCII text document. 090_REVC_1.PDF: 0172 Telecomm 090 Rev C as a PDF document. 090_REVC_1.LBL: A PDS detached label that describes 090_REVC_1.TXT/PDF. 0159_SCIENCE_L5.TXT: 0159 Science Radio Science Receiver Standard Formatted Data Unit. Associated images are in the 0159_SCIENCE_L5_IMAGES directory. 0159_SCIENCE_L5.LBL: A PDS detached label that describes 0159_SCIENCE_L5.TXT. 0161_TELECOMM_L5_8.TXT: 0161-Telecomm Telemetry Standard Formatted Data Unit (SFDU) Interface as an ASCII text document. 0161_TELECOMM_L5_8.PDF: 0161-Telecomm Telemetry Standard Formatted Data Unit (SFDU) Interface as a PDF document. 0161_TELECOMM_L5_8.LBL: A PDS detached label that describes 0161_TELECOMM_L5_8.TXT/PDF. 0171_TELECOMM_NJPL_L5.TXT: 0171-Telecomm-NJPL JPL created SFDU structures as an ASCII text document. 0171_TELECOMM_NJPL_L5.PDF: 0171-Telecomm-NJPL JPL created SFDU structures as a PDF document. 0171_TELECOMM_NJPL_L5.LBL: A PDS detached label that describes 0171_TELECOMM_NJPL_L5.TXT/PDF. 0172_TELECOMM_CHDO_REVE_L5.TXT: 0172-Telecomm-CHDO DSN Created CHDO Structures as an ASCII text document. 0172_TELECOMM_CHDO_REVE_L5.LBL: A PDS detached label that describes 0172_TELECOMM_CHDO_REVE_L5.TXT. ATBD.PDF: GRAIL "primer" that describes the data processing flow from EDR to CDR as currently implemented by the GRAIL Team as a PDF file. ATBD.HTM: GRAIL "primer" that describes the data processing flow from EDR to CDR as currently implemented by the GRAIL Team as hypertext. Associated images are located in the ATBD_IMAGES folder. Please see the PDF for equations that do not display properly in this version of the document. ATBD.LBL: A PDS detached label that describes ATBD.PDF/HTM. BLACKJACKDLP.TXT: BlackJack Data Link Protocol Interface and Implementation Description as an ASCII text document. BLACKJACKDLP.PDF: BlackJack Data Link Protocol Interface and Implementation Description as a PDF document. BLACKJACKDLP.LBL: A PDS detached label that describes BLACKJACKDLP.TXT/PDF. DSN006_MEDIALCAL_REV2.HTM: TRK-2-23 Media Calibration Interface. DSN006_MEDIALCAL_REV2.LBL: A PDS detached label that describes DSN006_MEDIALCAL_REV2.HTM. FORTNIGHT_CALCULATION.HTM: Supporting document for ONCE_UPON_A_FORTNIGHT.PDF, JPL D-61501, containing the numerical content described therein, as hypertext. Please see the EXTRAS directory for the original Excel file, FORTNIGHT_CALCULATION.XLS. FORTNIGHT_CALCULATION.PDF: Supporting document for ONCE_UPON_A_FORTNIGHT.PDF, JPL D-61501, containing the numerical content described therein, as a PDF file. Please see the EXTRAS directory for the original Excel file, FORTNIGHT_CALCULATION.XLS. FORTNIGHT_CALCULATION.LBL: A PDS detached label that describes FORTNIGHT_CALCULATION.HTM/PDF. GPA_TD_D_71987_REVE.TXT: GRAIL Telemetry Dictionary as an ASCII text document. GPA_TD_D_71987_REVE.PDF: GRAIL Telemetry Dictionary as a PDF document. GPA_TD_D_71987_REVE.LBL: A PDS detached label that describes GPA_TD_D_71987_REVE.TXT/PDF. GRAIL_TIMING.HTM: Timing of Science Data for the GRAIL Mission as hypertext. Associated images are in the GRAIL_TIMING_IMAGES folder. Please see the PDF for equations that do not display properly in this version of the document. GRAIL_TIMING.PDF: Timing of Science Data for the GRAIL Mission as a PDF document. GRAIL_TIMING.LBL: A PDS detached label that describes GRAIL_TIMING.HTM/PDF. LIB_10_GRAIL_COORD_TRANS_REV1.TXT: ACS Hardware Coordinate Frame Definitions and Transformations as an ASCII text document. LIB_10_GRAIL_COORD_TRANS_REV1.PDF: ACS Hardware Coordinate Frame Definitions and Transformations as a PDF file. LIB_10_GRAIL_COORD_TRANS_REV1.LBL: A PDS detached label that describes the ACS documents. NAV023_ODF_2_18_REV3.HTM: TRK-2-18 Orbit Data File Interface. NAV023_ODF_2_18_REV3_FIG2_1.JPG: Figure 2-1 of NAV023_ODF_2_18_REV3.HTM. NAV023_ODF_2_18_REV3.LBL: A PDS detached label that describes NAV023_ODF_2_18_REV3.HTM and NAV023_ODF_2_18_REV3_FIG2_1.JPG. ONCE_UPON_A_FORTNIGHT.TXT: GRAIL Time Transfer Assembly Algorithm document as an ASCII text file. ONCE_UPON_A_FORTNIGHT.PDF: GRAIL Time Transfer Assembly Algorithm document as a PDF file. ONCE_UPON_A_FORTNIGHT.LBL: A PDS detached label that describes ONCE_UPON_A_FORTNIGHT.TXT/PDF. RSDMAP.HTM: Software Interface Specification - Radio Science Digital Map (RSDMAP) Products. RSDMAP.LBL: A PDS detached label that describes RSDMAP.HTM. SHADR.HTM: Software Interface Specification - Spherical Harmonics ASCII Data Record. SHADR.LBL: A PDS detached label that describes SHADR.HTM. SHBDR.HTM: Software Interface Specification - Spherical Harmonics Binary Data Record. SHBDR.LBL: A PDS detached label that describes SHBDR.HTM. T2_24_L5.HTM: TRK-2-24 DSN Tracking system Interfaces Weather Data Interface. Associated images are in the T2_24_L5_IMAGES directory. T2_24_L5.LBL: A PDS detached label that describes TRK_2_24.HTM. TNFSIS.TXT: TRK-2-34 DSN Tracking System Data Archival Format. TNFSIS.LBL: A PDS detached label that describes TNFSIS.TXT. TRACKINGDATAMESSAGESTANDARD.TXT: Tracking Data Message Recommended Standard as an ASCII text file. TRACKINGDATAMESSAGESTANDARD.PDF: Tracking Data Message Recommended Standard as a PDF file. TRACKINGDATAMESSAGESTANDARD.LBL: A PDS detached label that describes TRACKINGDATAMESSAGESTANDARD.TXT/PDF. TRK_2_21_950831.TXT: TRK-2-21 DSN Tracking System Earth Orientation Parameter Data Interface. TRK_2_21_950831.LBL: A PDS detached label that describes TRK_2_21_950831.TXT. The SIS below references SPICE kernels described by SPICE system documentation and accessed using SPICE toolkit APIs available at the NAIF node of the PDS: SPK_MM_SIS.HTM: SPICE Spacecraft and Planet Ephemeris Kernel (SPK) SIS. SPK_MM_SIS.LBL: A PDS detached label that describes SPK_MM_SIS.HTM.