PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 80 RELEASE_ID = 0001 REVISION_ID = 0000 OBJECT = TEXT INTERCHANGE_FORMAT = ASCII PUBLICATION_DATE = 2021-12-01 NOTE = "N/A" END_OBJECT = TEXT END MARS Express LEGACY ARCHIVE VOLUME 1. Overview This volume contains High Level Data Products, analysed and published in Scholten et al. 2010 and Maattanen et al. (2010) from observations acquired by the High Resolution Stereo Camera (HRSC) instrument on Mars Express (MEX). The retrieved products are locations of mesospheric cloud observations given as the mean spatial and temporal coordinates of the clouds in HRSC images. In addition, the altitude of the cloud and the wind speed, deduced from the cloud movement, are given. In the DATA directory, data are stored in files with a detached label. The DATA directory does not contain subdirectories. DATA_SET_ID : "MEX-M-HRSC-4-DDR-CLOUDS-V1.0" ----------- CONTENTS DESCRIPTION : Coordinates, altitudes and wind speeds of mesospheric -------------------- clouds deduced from HRSC observations. Data products archived in this volume are reformatted versions of the data given in the Table 1 of the paper Scholten et al 2010 and Tables 3 and 4 of the paper Maattanen et al. (2010). The reformatting has been done by MEX Interdisciplinary scientist (IDS) Anni Maattanen. Future errors and anomalies in the data and comments about the archive will be noted in the ERRATA.TXT file. 2. Archive Volume - Concept of Delivery Within the Planetary Science Archive (PSA) the archive volume represents an online delivery. This might be not fully compliant with the PDS standard 3.6, but the PSA itself can after the end of mission produce fully compatible archive volumes. Deliveries are based on the concept of a release and a revision. This concept allows the delivery of experiment data without the delivery of all supplementary information, that has already been delivered at the first initial delivery of a fully PDS compatible Archive Volume, containing the VOLDESC.CAT file and all necessary CATALOG, DOCUMENT, INDEX, DATA, etc directories and their content. 3. File Formats This section provides a brief description of the files and data objects available on this MEX Legacy Archive volume: text files, PDF files, and PDS objects. Text and detached PDS label files have stream or fixed-length record format, and line lengths of obligatory 80 characters, including a carriage return (ASCII 13) at the end of the record. This allows the files to be read by MS-DOS/Windows,Unix, and VMS operating systems. Documents that contain formatting and figures that cannot be rendered as ASCII text are provided as PDF files. The PDF (Portable Document Format) file is a proprietary format of Adobe Systems Incorporated a that can be viewed using the free Acrobat Reader software. A PDS detached label provides descriptive information about the associated file. Most of the PDS labels in this Data Archive conform to PDS standards [Planetary Science Data Dictionary, 2001; PDS Standards Reference, 2003]. 4. Science Utilisation The MEX Legacy Archive publishes high-level products derived from the MEX data. The archived high-level datasets have been published in peer-reviewed scientific articles. The references to the publications are given in the documentation of the data volume. The archiving in the MEX Legacy Archive has been made with the consent of the corresponding author and the PI of the instrument. 5. File Naming Convention In this data volume, there is only one data product, and it has been named HRSC_MESOCLOUDS_2010.TAB Associated detached label files follow the same file naming convention, but with the .LBL extension. 6. Applicable Software No software is provided in this data volume. 7. Volume Contents Files on this archive volume are organized into a series of subdirectories below the top-level directory, as required by the PSA. See the xxxxINFO.TXT files in each directory for specific information on the files in the directory. The following table shows the generalized structure and contents of this archive volume. Top-level ROOT | |- AAREADME.TXT The file you are reading | |- ERRATA.TXT Description of known anomalies and errors present | on the volume (No yet implemented). | |- VOLDESC.CAT Description of the contents of the volume in a PDS | format for the PDS Catalog. | | |- [DATA] A directory containing the data + associated label files | | |- [CATALOG] A directory containing information about the data set | | | |- CATINFO.TXT Description of files in this directory | | | |- DATASET.CAT Description of the data set | | | |- RELEASE.CAT Release object of the data set | | | |- MISSION.CAT Description of the Mars Express mission | | | |- INSTHOST.CAT Description of the Mars Express spacecraft | | | |- INST.CAT Description of the instrument | | | |- PERS.CAT Listing of the people involved in the | | production of this archive volume | |- REFS.CAT List of pertinent references. | | | |- TARGET.CAT Description of the target observed by the | | instrument | | | |- SOFTWARE.CAT Description of the software included on the | | volume | |- [INDEX] A directory containing an index of data files. | | | |- INDXINFO.TXT Description of files in this directory. | | | | | |- INDEX.TAB Index of data files in | | the DATA directory | |- INDEX.LBL PDS detached label describing the | | the corresponding *.TAB file | | | | |- [DOCUMENT] A directory containing information documents. | | | |- DOCINFO.TXT Description of files in this directory. | | | |- MAATTANEN_ET_AL_2010.PDF The article describing the data set | | | |- MAATTANEN_ET_AL_2010.LBL PDS detached label that describes | | the corresponding *.PDF file | | | |- SCHOLTEN_ET_AL_2010.PDF The article describing the data set | | | |- SCHOLTEN_ET_AL_2010.LBL PDS detached label that describes | | the corresponding *.PDF file | | | | 8. Whom to Contact for Information For questions concerning this data set: Contact Anni MAATTANEN (MEX IDS) or Sebastien BESSE (Lead Archive Scientist). For questions concerning HRSC, contact R. JAUMANN (HRSC PI). See personnel information in PERS.CAT catalog. 9. Cognizant Persons The archived data were provided by F. Scholten and H. Hoffmann.