PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM SPACECRAFT_NAME = "LUNAR RECONNAISSANCE ORBITER" INSTRUMENT_NAME = "LUNAR RECONNAISSANCE ORBITER CAMERA" TARGET_NAME = "MOON" OBJECT = TEXT INTERCHANGE_FORMAT = ASCII PUBLICATION_DATE = 2020-09-15 NOTE = "LUNAR RECONNAISSANCE ORBITER CAMERA (LROC) REDUCED DATA RECORD (RDR) LEVEL 5 Version 1.0" END_OBJECT =TEXT END LUNAR RECONNAISSANCE ORBITER CAMERA (LROC) REDUCED DATA RECORD (RDR) ARCHIVE Table of Contents 1. - INTRODUCTION 2. - FILE FORMATS 3. - DIRECTORY AND CONTENTS 1. INTRODUCTION This archive contains a collection of reduced Lunar Reconnaissance Orbiter Camera (LROC) Narrow Angle Camera (NAC) and Wide Angle Camera data and documentation generated by various elements of the LROC team, the LRO Project, and others. LROC Reduced Data Records data consists primarily of raster data products including map-projected single-band basemaps derived from NAC and WAC single-band imaging, map-projected multispectral basemaps from WAC seven-band imaging, and other higher order derived products such as digital terrain models, mineral abundance maps, and illumination maps, as well as supporting documentation. The LROC RDR Data Archive is stored on one volume and is designated LROLRC_0001. 2. FILE FORMATS Document files and tables are stored as UTF-8 encoded plain text files or Portable Document Files (PDF). For plain text files, records (lines of text) are separated by a carriage-return and line-feed character sequence. The / sequence marks the end-of-record and the start of a new record. File names with extension "TAB", "LBL", "LAB", "TXT", and "CAT" are formatted as UTF-8 encoded plain text files, while file names with extension "PDF" are PDF files. Tabular files are formatted so that they may be read directly into many database management systems of various computers. All fields are separated by commas, and character fields are enclosed in double quotation marks ("). Character fields are left justified, and numeric fields are right justified. The "start byte" and "bytes" values listed in the labels that describe the tabular files do not include the commas between fields or the quotation marks surrounding character fields. The records are of fixed length, and the last two bytes of each record contain the ASCII / characters. This scheme allows a table to be treated as a fixed- length record file on computers that support this file type and as a normal text file on other computers. 3. DIRECTORY AND CONTENTS DIRECTORY/FILE CONTENTS ------------------- ------------------------------------------ | |-AAREADME.TXT The file you are reading (ASCII Text). | |-ERRATA.TXT Description of known anomalies and errors | present on the volume set. | |-VOLDESC.CAT A description of the contents of this | release volume in a format readable by | both humans and computers. | | |- Catalog Directory | | | |-CATINFO.TXT Description of Files in the CATALOG directory. | | | |-DATASET.CAT LROC Dataset description. | | | |-DSMAP.CAT LROC Dataset map projection descriptions. | | | |-INST.CAT LROC instrument description. | | | |-INSTHOST.CAT LRO, the host spacecraft, description. | | | |-MISSION.CAT LRO project mission description. | | | |-PERSON.CAT Contributors to this dataset. | | | |-REF.CAT Detail on references made in other documents. | | | | |- Directory for reduced data records (NAC/WAC) | | The lowest level RDR directories all contain | | READMEs in TXT format with additional info. | | | |- Directory for map-projected single-band | | | basemaps from NAC and WAC single-band imaging. | | | | | |- Direcotory for NAC Polar products | | | | | | | |- Directory of NAC_POLE_PXXXNXXXX.IMG files of | | | | the quadrangles of the NAC high-resolution north | | | | polar basemap in Polar Stereographic Projection. | | | | | | | |- Directory of NAC North pole PSR | | | | mosaic in Polar Stereographic projection. | | | | | | | |- Directory of the NAC south pole PSR | | | | mosaic in Polar Stereographic projection. | | | | | | | |- Directory of NAC_POLE_PXXXSXXXX.IMG files of | | | the quadrangles of the NAC high-resolution south | | | polar basemap in Polar Stereographic Projection. | | | | | |- Directory of NAC Region of Interest mosaic | | | folders, organized by ROI site name, containing | | | IMG files of the ROI. | | | | | |- Directory of WAC morphology mosaic quadrangles | | | in IMG format. | | | | | |- Directory containing WAC monthly global mosaic | | | image folders taken during ~1 month of orbits, | | | containing IMG files "WAC_ORBITS_XXXXX_XXXXX.IMG". | | | | | |- Directory containing Polar WAC products | | | | | | | |- Directory containing WAC polar movies for the | | | | North Pole, with movie frames spaced ~2 hours | | | | over a lunar year. | | | | | | | |- Directory containing WAC polar movies for the | | | | South Pole, with movie frames spaced ~2 hours | | | | over a lunar year. | | | | | | | |- Directory containing WAC IMG files of the | | | | percent illumination map of the North Pole. | | | | | | | |- Directory containing WAC IMG files of the | | | | percent illumination map of the South Pole. | | | | | | | |- Directroy containing IMG files of the WAC North | | | | Pole time-weighted percent illumination map. | | | | | | | |- Directory containing WAC IMG files of the WAC | | | South Pole time-weighted percent illumination map. | | | | | |- Directory of WAC Region of Interest mosaic | | | | folders, containing images of specific ROIs. | | | | | | | |- Directory containing WAC region of interest IMG | | | | files of the farside at dusk. | | | | | | | |- Directory containing WAC region of interest IMG | | | | files of the nearside at dawn. | | | | | | | |- Directory containing WAC region of interest IMG | | | | files of the north pole in summer. | | | | | | | |- Directory containing WAC region of interest IMG | | | files of the south pole in summer. | | | | |- Directory for map-projected multispectral | | | basemaps from WAC seven-band imaging. | | | | | |- Directory containing WAC_EMP_3BAND and | | | WAC_EMP_XXXNM (WAC band) mosaic LBL,TIF, | | | and IMG files normalized using an empirically | | | derived photometric function. | | | | | |- Subfolder containing WAC_HAPKE_3BAND and | | | WAC_HAPKE_XXXNM mosaic IMG files normalized | | | using Hapke parameter maps. | | | | |- Directory for special higher-order derived | | | data products. | | | | | |- Directory for folders containing NAC digital | | | | terrain models and their associated subproducts, | | | | organized by their site name. | | | | | | | |- | | | | | | | | | |-*.LBL,.TIF DTM in tiff format | | | | | | | | | |-*_[EP]###[NS]####.IMG DTM in IMG format, labeled by projection and | | | | | center coordinates | | | | | | | | | |-*_M#########.IMG Orthophotos | | | | | | | | | |-*CLRGRAD,CLRDISC.LBL,.TIF Colorshaded relief maps | | | | | | | | | |-*CONF.IMG Confidence map | | | | | | | | | |-*SHADE.LBL,.TIF Shaded relief map | | | | | | | | | |-*SLOPE.LBL,.TIF Slope map | | | | | | | | | |-*LEGEND.LBL,.TIF Legends for the slope and color relief maps | | | | | |- Directory for folders containing NAC photometric | | | images, controlled to a NAC DTM, organized by their | | | latitude, longitude, and projection. | | | | | |- Directory containing WAC colorshaded relief IMG | | | files of global coverage derived from the GLD100. | | | | | |- Directory containing WAC global DTM 100 meter per | | | pixel (and downsampled versions) in IMG format. | | | | | |- Directory containing WAC Hapke parameter maps as IMG files. | | | | | |- Directory containing WAC Titanium abundance maps, and | | | the accompanying raw RATIO files in IMG format. | | |- Documentation Directory. The files in this | | directory provide detailed information | | regarding the LROC RDR archive. | | | |-ARCHSIS.LBL PDS Label for Archive Software Interface | | Specification, ARCHSIS.PDF | | | |-ARCHSIS.PDF Archive Softaware Interface Specification | | document in PDF format. | | | |-DOCINFO.TXT Description of files in the DOCUMENT | | directory. | | | |-LROCSIS.LBL PDS label for LROC EDR/CDR Data Product | | Software Interface Specification, LROCSIS.PDF | | | |-LROCSIS.PDF LROC EDR/CDR Data Product Software Interface | | Specification document in PDF format. | | | |-RDRSIS.LBL PDS label for LROC RDR DATA PRODUCT Software | | Interface Specification document. | | | |-RDRSIS.PDF LROC RDR DATA PRODUCT Software Interface | | document in PDF format. | | | |-STEREO-CATALOG-YYYYMMDD-96DPI.LBL PDS label for the catalog of available NAC | | geostereo observations in web-capatible 96 | | dpi PDF format. | | | |-STEREO-CATALOG-YYYYMMDD-96DPI.PDF Catalog of available NAC geostereo observations | | in web-compatible 96 dpi PDF format. | | | |-STEREO-CATALOG-YYYYMMDD-300DPI.LBL PDS label for the full-resolution catalog | | of available NAC geostereo observations in | | PDF format. | | | |-STEREO-CATALOG-YYYYMMDD-300DPI.PDF Full-resolution catalog of available NAC | | geostereo observations in PDF format. | | | | |- Extras Directory. The files in this directory | | faciliate the use of LROC NAC and WAC data | | but are not actually required for the use or | | understanding of those data. | | | |-EXTRINFO.TXT Description of files in EXTRAS directory. | | | |- Directory containing LRO NAC Digital Terrain | | | Models created by the Ames Stereo Pipeeline | | | team, as well as other associated files. | | | | | |-AMES_DTM.LBL PDS label for the AMES_DTM index | | | | | |-AMES_DTM.TAB Image Index table detailing contents in | | | and . | | | | | |-README.TXT Text file decribing the contents of . | | | | | |- Directory containing AMES LRO NAC DTMs and | | | | other associated proucts in TIF format. | | | | | | | |-*_DEM.TIF,LBL Digital Terrain models and their PDS labels. | | | | | | | |-*_Colormap.TIF,.LBL Colormaps and their PDS labels. | | | | | | | |-*_Confidence.TIF,.LBL Confidence maps and their PDS labels. | | | | | | | |-*_Hillshade.TIF,.LBL Hillshades and their PDS labels. | | | | | |- Directory containing THUMBNAILS of Colormap | | | | files from directory in TIF format. | | | | | | | |-*_THUMBNAIL.TIF Thumbnails of Colormaps from | | | | | |- Directory containing ESRI shapefile of | | | | ASP derived LROC NAC DTM footprints. | | | | | | | |-ASP_DTMs.* ESRI shapefile of footprints. | | | |- Directory containing NAC Anaglyph products. | | | | | |- NAC Analgyph subdirectories labeled by the two | | | NAC geometric stereo observations used. | | | |- Directory containing BROWSE products, including | | | files used on the LROC website. These are | | | organized into subdirectories that correspond | | | to subdirectories under data, but without the | | | , , and directories/divisions. | | | | | | |- | | | | | | | | | |-*.TIF 8-bit TIF formatted version of RDR products | | | | | | | | | |-*.MASK.TIF Binary TIF for masking out null pixels on | | | | | the LROC website. | | | | | | | | | |-*.PYR.TIF Pyramidal TIF for displaying a zoomable image | | | | | on the LROC website. | | | | | | | | | |-*.TXT Additional RDR documentation specific to that | | | | | RDR product in plain text. | | | | | | | | | |-*_THUMB.PNG Thumbnail for the RDR website. | | | | | | | | | |-*.BROWSE.PNG 8-bit low-resolution browse image in PNG format. | | | | | | | | | |-*.PNG Additional RDR documentation in PNG format. | | | | | | | | | |-*.MP4 Movie in MPEG-4 format. | | | | | | | | | |-*.MOV Movie in Quicktime file format. | | | |- Directory containing vector data organized | | | into subdirectories in ESRI shapefile and | | | GeoJSON format. Subdirectories contain | | | shapefiles in both -180 to 180 and 0 to | | | 360 longitude projections. | | | | | | | | | | | | | |-*.PNG Preview image for the LROC website. | | | | | | | |-*.SHP,*.DBF,*SHX,*.PRJ,*.XML Shapefile files | | | | | | | |-*.ZIP Compressed directories of shapefiles. | | | | | | | |-*_README.TXT Readme describing the shapefile. | | | | | | | |-*.CSV Extra comma-separated value formatted | | | | file containing attribute information. | | | | | | | |-*.XLS Extra Microsoft Excel file containing | | attribute information. | | |- Directory for the image index files. | | | |-INDXINFO.TXT Description of files in directory. | | | |-INDEX.TAB Image Index table detailing RDR contents in . | | | |-INDEX.LBL PDS label for INDEX.TAB. | | | |-CUMINDEX.TAB Cumulative Image Index table for all releases. | | | |-CUMINDEX.LBL PDS label for CUMINDEX.TAB.