Mars 2020 (M2020) Software Interface Specification Interface Title: RIMFAX Experiment Data Record (EDR) Data Products Mission: M2020 Date: July 21, 2021 Module ID: JPL D-99964 Module Type (REFerence Only or MISsion-specific info included): MIS Reference Module ID: N/A Date: N/A Signatures GDS Generating Elements: Instrument Data System Lead Stirling Algermissen ________________________________________________________ Subsystem Lead Date Science Receiving Elements: M2020 Deputy Project Scientist Kenneth H. Williford ________________________________________________________ Deputy Project Scientist Date GDS Receiving Elements: M2020 GDS Manager Jim Kurien ________________________________________________________ Manager Date M2020 GDS System Engineer Guy Pyrzak ________________________________________________________ Subsystem Engineer Date Concurrence: M2020 RIMFAX Principal Investigator Svein-Erik Hamran ________________________________________________________ Principal Investigator Date M2020 RIMFAX Deputy Principal Invest. David Paige ________________________________________________________ Deputy Principal Investigator Date M2020 RIMFAX Investigation Scientist Daniel Nunes ________________________________________________________ Investigation Scientist Date M2020 RIMFAX Instrument Engineer Christina Diaz ________________________________________________________ Instrument Engineer Date PDS Program Manager Tim McClanahan ________________________________________________________ Manager Date PDS Geosciences Node Manager Ray Arvidson ________________________________________________________ Manager Date Mars 2020 Project Software Interface Specification (SIS) RIMFAX Experiment Data Record (EDR) Data Products Version 1.0.6 Custodians: Rafael Alanis and Hyun Lee JPL D-99964 July 21, 2021 Jet Propulsion Laboratory California Institute of Technology The research described in this document was carried out at the Jet Propulsion Laboratory, California Institute of Technology, under a contract with the National Aeronautics and Space Administration (80NM0018D0004). © 2021 California Institute of Technology. Government sponsorship acknowledged. JPL D-99964 M2020 RIMFAX EDR Data Products SIS, Version 1.0 CHANGE LOG DATE SECTIONS CHANGED REASON FOR REVISION CHANGE 7/23 Added Mats Jorgen edits (Patrick) 1.0.1 7/23 Accept all formatting and trivial changes (Patrick) 1.0.2 7/23 Remove Appendix A & B (Label examples) and D 1.0.3 (Rafael already did) (Patrick) 7/26 Remove/add white space, breaks, and related 1.0.4 organization (Patrick) 7/27 Minor edits and accept straightforward changes (eg 1.0.5 corrections, prev missions, resolved comments (Patrick) 7/27 Add appendix from Bob Deen/Rafael 1.0.6 i JPL D-99964 M2020 RIMFAX EDR Data Products SIS, Version 1.0 TABLE OF CONTENTS Change Log ..........................................................................................................................i List of Figures ...................................................................................................................vii List of Tables ....................................................................................................................viii Acronyms and Abbreviations ............................................................................................ix 1. INTRODUCTION ..........................................................................................................................1 1.1 Purpose and Scope .................................................................................................1 1.2 Contents ...................................................................................................................1 1.3 Constraints and Applicable Documents ................................................................1 1.3.1 Relationships with Other Interfaces ..........................................................2 2. INSTRUMENT OVERVIEW ..........................................................................................................3 2.1 Instrument Operation ..............................................................................................3 2.1.1 Operational Use Cases ..............................................................................4 2.1.2 Instrument Hardware..................................................................................4 2.2 Instrument Data Collection .....................................................................................7 2.2.1 Sounding Data Acquisition ........................................................................7 2.2.2 Calibration ..................................................................................................9 2.2.3 Housekeeping .............................................................................................9 3. GENERAL DATA PRODUCT OVERVIEW .................................................................................10 3.1 Data Processing Levels .........................................................................................10 3.2 Product Label Descriptions ..................................................................................10 3.2.1 Overview of Labels ...................................................................................10 3.2.2 PDS4 Labels .............................................................................................11 3.3 Binary Data Storage Conventions ........................................................................13 3.3.1 Bit and Byte Ordering ..............................................................................13 4. EDR PRODUCT SPECIFICATION .............................................................................................14 4.1 EDR General Processing .......................................................................................14 4.2 EDR Product Types ...............................................................................................15 4.2.1 “GPR Sounding Measurements” EDRs ..................................................16 4.2.1.1 Active Mode with the Antenna........................................................... 16 4.2.1.2 Active Mode with the Calibration Cable .............................................16 4.2.1.3 Passive Mode with the Antenna ........................................................17 4.2.1.4 Passive Mode with Calibration Cable ................................................17 4.2.2 “Housekeeping” EDRs .............................................................................17 4.2.3 “Fault Condition” EDRs ...........................................................................17 4.3 EDR Product Format ..............................................................................................17 4.4 EDR Product Structure ..........................................................................................18 4.5 EDR Product Validation .........................................................................................21 5. STANDARDS USED IN GENERATING PRODUCTS ................................................................. 22 5.1 File Naming Standards ..........................................................................................22 5.1.1 EDR Filename ...........................................................................................23 6. STANDARDS .............................................................................................................................35 6.1 PDS Standards .......................................................................................................35 6.2 Time Standards ......................................................................................................35 6.3 Coordinate Frame Standards ................................................................................3 6 ii JPL D-99964 M2020 RIMFAX EDR Data Products SIS, Version 1.0 6.3.1 Rover Navigation (Rover Nav) Frame .....................................................36 6.3.2 Rover Mechanical (Rover Mech) Frame ..................................................38 6.3.3 Local Level Frame ....................................................................................38 6.3.4 Site Frame ................................................................................................. 38 6.3.5 RSM Frame ...............................................................................................39 6.3.6 Arm Frames ..............................................................................................39 6.3.7 RIMFAX Antenna Frame ...........................................................................40 7. APPLICABLE SOFTWARE ........................................................................................................41 7.1 Utility Programs .....................................................................................................41 7.2 Applicable PDS Software Tools ............................................................................41 7.3 Software Distribution and Update Procedures ....................................................41 APPENDIX A. Telemetry Data Product (Dp) Types Matched to EDR Product Types ........... 43 APPENDIX B. Product Label Keyword Definitions, Values, and Sources ............................. 44 iii JPL D-99964 M2020 RIMFAX EDR Data Products SIS, Version 1.0 LIST OF FIGURES Figure 2.1.2.1 – RIMFAX Hardware Interfaces with RCE’s ................................................................. 5 Figure 2.1.2.2