Mars Global Surveyor
Thermal Emission Spectrometer
Time Sequential Data Record Standard Product
Archive Volume Software Interface Specification
(TES-TSDR Archive Volume SIS)
Version 2.3
June 25, 1999
J. D. Bowman
E. A. Guinness
S. Slavney
R. E. Arvidson
Washington University
St. Louis, Missouri 63130
Mars Global Surveyor
Thermal Emission Spectrometer
Time Sequential Data Record Standard Product
Archive Volume Software Interface Specification
(TES-TSDR Archive Volume SIS)
Version 2.3
June, 1999
Approved:
Philip R. Christensen Date
TES Principal Investigator
Greg L. Mehall Date
TES Instrument Manager
Thomas Thorpe Date
Mars Global Surveyor Science Office Manager
Yolanda Fletcher Date
PDS / Mars Global Surveyor Interface Manager
TABLE OF CONTENTS
1. Preface 1
1.1. Acronyms and Abbreviations 1
1.2. Glossary 2
2. Introduction 2
2.1. Content Overview 2
2.2. Scope 3
2.3. Applicable Documents 3
3. Archive Volume Contents 3
3.1. ROOT Directory Contents 3
3.2. CATALOG Directory Contents 3
3.3. DATA Directory Contents 4
3.4. DOCUMENT Directory Contents 6
3.5. INDEX Directory Contents 6
3.6. SOFTWARE Directory Contents 6
4. Archive Volume Format 6
4.1. Disk Format 6
4.2. File Formats 6
4.2.1. Catalog File Format 6
4.2.2. Document File Format 7
4.2.3. PDS Label Format 7
4.2.4. Software File Format 8
4.2.5. Tabular File Format 8
5. Archive Volume Generation 8
5.1. Data Transfer, Validation Methods, and Production 8
5.2. Data Product Sizes 9
5.3. Labeling and Identification 9
6. Cognizant Persons and Support Staff 9
APPENDIX A: Volume Directory Structure 11
TABLES
Table 1 - TES-TSDR Standard Product Elements
Table 2 - TES-TSDR Standard Product Element Nominal Sizes
Table 3 - TES-TSDR Archive Volumes Support Staff
1. Preface
This document describes the format and content of the Thermal Emission
Spectrometer Time Sequential Data Record (TSDR) Standard Product Archive
Collection.
1.1. Acronyms and Abbreviations
ASCII American Standard Code for Information Interchange
CD-ROM Compact Disk - Read-Only Memory
CD-WO Write-Once Compact Disk
DVD Digital Versatile Disc
FFT Fast Fourier Transform
ISO International Standards Organization
JPL Jet Propulsion Laboratory
MB Megabytes
MGS Mars Global Surveyor
NSSDC National Space Science Data Center
PDB Project Database
PDS Planetary Data System
PSG Project Science Group
SDVT Science Data Validation Team
SFDU Standard Formatted Data Unit
SIS Software Interface Specification
TES Thermal Emission Spectrometer
TSDR Time Sequential Data Record
1.2. Glossary
Archive - An archive consists of one or more data sets along with all the
documentation and ancillary information needed to understand and use the
data. An archive is a logical construct independent of the medium on which
it is stored.
Archive Volume, Archive Volume Set - A volume is a unit of media on which
data products are stored; for example, one CD-ROM. An archive volume is a
volume containing all or part of an archive; that is, data products plus
documentation and ancillary files. When an archive spans multiple volumes,
they are called an archive volume set. Usually the documentation and some
ancillary files are repeated on each volume of the set, so that a single
volume can be used alone.
Catalog Information - High-level descriptive information about a data set
(e.g. mission description, spacecraft description, instrument description),
expressed in Object Description Language (ODL) which is suitable for loading
into a PDS catalog.
Data Product - A labeled grouping of data resulting from a scientific
observation, usually stored in one file. A product label identifies,
describes, and defines the structure of the data. An example of a data
product is a planetary image, a spectrum table, or a time series table.
Data Set - An accumulation of data products. A data set together with
supporting documentation and ancillary files is an archive.
Standard data product - A data product generated in a predefined way using
well-understood procedures, processed in "pipeline" fashion. Data products
that are generated in a nonstandard way are sometimes called special data
products.
2. Introduction
2.1. Content Overview
The Thermal Emission Spectrometer (TES) is an instrument on the Mars Global
Surveyor (MGS) orbiter. TES generates two types of standard products. This
Software Interface Specification (SIS) describes the format, content, and
generation of the TES Time Sequential Data Record (TSDR) Standard Product
Archive Volumes for all MGS mission phases. Each TES-TSDR Standard Product
consists of up to ten product elements stored in separate files. The product
elements are listed in Table 1. Each element is organized in a time-ordered
fashion.
Table 1 - TES-TSDR Standard Product Elements
Product Element Contents
BOL Raw and calibrated bolometer data
CMP Raw complex data
GEO Derived positional and geometric values
IFG Raw interferogram data
LMB Derived atmospheric limb observations
OBS Observation parameters
POS Raw positional and geometric data
RAD Raw and calibrated radiance data
SRF Derived surface observations
TLM Auxiliary observation parameters
2.2. Scope
The specifications in this document apply to all TES-TSDR Standard Product
Archive Volumes that are produced during the Mars Global Surveyor mission.
2.3. Applicable Documents
ISO 9660-1988. April 1988 - CD-ROM format
Arvidson, R., E. Guinness, and S. Slavney, Mars Global Surveyor Project
Archive Generation, Validation, and Transfer Plan, MGS Document #542-312,
1998.
Christensen, P. R., et al., Thermal Emission Spectrometer Experiment: Mars
Observer Mission, J. Geophys. Res., 97, 7719-7734, 1992.
Mars Global Surveyor TES (Thermal Emission Spectrometer) Time Sequential Data
Record (TSDR) Software Interface Specification (TES-TSDR SIS), August 24,
1998.
Planetary Science Data Dictionary Document, July 15, 1996, Planetary Data
System, JPL D-7116, Rev. D.
Planetary Data System Data Preparation Workbook, February 1995, Version 3.1,
JPL D-7669, Part 1.
Planetary Data System Standards Reference, July, 1995, Version 3.2. JPL
D-7669, Part 2.
3. Archive Volume Contents
This section describes the contents of the TES Standard Product Archive
Volumes, including the file names, file contents, file types, and
organization responsible for providing the files. The complete directory
structure is shown in Appendix A.
3.1. ROOT Directory Contents
The following files are contained in the ROOT Directory.
File Name File Contents
AAREADME.HTM Volume contents and format information in html format.
AAREADME.LBL PDS label for aareadme html and ASCII documents.
AAREADME.TXT Volume contents and format information in ASCII text.
ERRATA.TXT Cumulative listing of comments and updates concerning
all TES-TSDR Standard Products on all volumes
published so far.
VOLDESC.CAT Description of the contents of this volume in a PDS
format readable by both humans and computers.
3.2. CATALOG Directory Contents
The files in the CATALOG directory provide a top-level understanding of the
Mars Global Surveyor Mission, spacecraft, instruments, and data sets in the
form of completed PDS catalog objects. The files in this directory are
coordinated with the PDS data engineer.
File Name File Contents
CATINFO.TXT Description of the contents of this directory.
DATASET.CAT PDS high-level data set catalog information for the
TES-TSDR data set.
DEITGT.CAT PDS high-level target information for the moon Deimos.
INST.CAT PDS high-level instrument and personnel description.
INSTHOST.CAT PDS high-level spacecraft description.
MARTGT.CAT PDS high-level target information for the planet Mars.
MISSION.CAT PDS high-level mission description.
PERSON.CAT Cognizant persons and support staff for the TES
instrument and archive.
PHOTGT.CAT PDS high-level target information for the moon Phobos.
REF.CAT Documents referenced by the catalog objects.
3.3. DATA Directory Contents
The following files are contained in the DATA Directory.
File Name File Contents
DATAINFO.TXT Description of contents of this directory.
ENB.TXT TES team experimenter's notebook.
GEOMETRY.TXT A list of the SPICE files used to calculate geometry
records in this volume.
WAVNUMDS.LBL PDS label for wavnumds.tab.
WAVNUMDS.TAB Table of values for center wavenumber for each
of the six detectors when TES is operated in
double scan mode.
WAVNUMSS.LBL PDS label for wavnumss.tab.
WAVNUMDS.TAB Table of values for center wavenumber for each
of the six detectors when TES is operated in
single scan mode.
All TES-TSDR data products are split into ten elements based on the type of
information they contain. Every element consists of a fixed width data
field tabular file. Several elements also include additional variable width
data field files. The element files are listed below. The "xxxxx" in the
file names indicates the volume and product identification. The first three
digits are equivalent to the final three digits of the volume id; the final
two digits are a sequential product number.
The attached PDS labels for TES data files include the fields
START_ORBIT_NUMBER and STOP_ORBIT_NUMBER. These fields refer to the
beginning and ending orbits during which the data were acquired, using the
TES Team orbit numbering system, also known as the Orbit Counter Keeper
(ock). During the Orbit Insertion Phase, TES ock numbers and MGS Project
orbit numbers were identical, except that the Project counted orbits from one
periapsis to the next, while TES considered an orbit to begin at the
spacecraft maneuver preceding periapsis, usually a difference of no more than
twenty minutes. However, the MGS Project reset its orbit count to 1 at the
beginning of the Mapping Phase. TES ock numbers were not reset, in order to
preserve a unique orbit identifier. For TES data products acquired during
mapping, the MGS Project mapping orbit number can be determined by
subtracting 1683 from the TES ock number. During mapping, both TES and the
MGS Project consider the beginning of an orbit to occur at the descending
equator crossing.
One or more of the following directories: DEIMOS, MARS, or PHOBOS is/are
located in the DATA Directory. These directories exist only if the specific
object indicated by the name of the directory was targeted during an orbit
archived on the volume. Each directory contains applicable TES-TSDR Standard
Product element files.
TES-TSDR Standard Products are organized in time order by orbit. The number
of orbits per Standard Product may vary so that an individual product
contains the fewest number of integral orbits to yield a product size above
100 MB. As many TES-TSDR Standard Products are archived in a single volume
as storage space allows.
File Name File Contents
BOL.FMT The BOL format file contains the names of all fields stored
in the BOL table.
BOLxxxxx.TAB The BOL table contains raw and calibrated visual and thermal
bolometer measurements, and several properties derived from
these measurements. Six BOL table records are generated for
each instrument scan; one for each detector. When
spectrometer data are temporally averaged, there can be up to
4 scans of bolometer data.
CMP.FMT The CMP format file contains the names of all fields stored
in the CMP table.
CMPxxxxx.TAB The CMP table contains real and complex data from the FFT.
The complex data is only down-linked when requested, and can
only be requested for a single detector per observation. The
CMP array contains 286 points (143 real, 143 complex) for a
short scan, and 572 points (286 real, 286 complex) for a long
scan. The complex array data is stored in a variable length
record. The position of this record is stored in the
"complex" column.
CMPxxxxx.VAR Variable length record containing complex array data.
DATASET.LBL PDS label for dataset.lst.
DATASET.LST ASCII list of TES-TSDR file types found in the directory.
This file is required for the TES vanilla software.
GEO.FMT The GEO format file contains the names of all fields stored
in the GEO table.
GEOxxxxx.TAB The GEO table contains information about the sun/spacecraft
/planet geometry in a format that is easily searchable.
These values are computed for every scan other than those
that could not have targeted the planet (i.e., not for
reference looks). If the observation failed to hit the
planet, some values can still be computed, and others are
set to impossible fill values.
IFG.FMT The IFG format file contains the names of all fields stored
in the IFG table.
IFGxxxxx.TAB The IFG table contains raw interferogram data. The
interferogram data is only down-linked when requested, and
can only be requested for a single detector per observation.
The IFG array contains 1600 points for a short scan, and 3200
points for a long scan. The interferogram data array is
stored in a variable length record. The position of this
record is stored in the "ifgm" column.
IFGxxxxx.VAR Variable length record containing interferogram data array.
LMB.FMT The LMB format file contains the names of all fields stored
in the LMB table.
LMBxxxxx.TAB The LMB table contains values derived from spectra that look
at the limb of Mars. It contains one record for each limb
set (sequential observations that view the limb at different
altitudes). See the lmb_quality word for information on the
validity of calculated variables. The aerosol information
may include data from surface observations taken of the same
geographic region at other times.
OBS.FMT The OBS format file contains the names of all fields stored
in the OBS table.
OBSxxxxx.TAB The OBS table stores the state of the instrument at the start
of each observation. One OBS record is generated for each
observation.
POS.FMT The POS format file contains the names of all fields stored
in the POS table.
POSxxxxx.TAB The POS table stores the positions of the spacecraft and sun
relative to the planet, the spacecraft's orientation
quaternion, and the Mars body quaternion, all relative to the
J2000 system. This data is initially derived from the
project SPICE kernels, but may be corrected from various
other sources. This table may also include interpolated
values where SPICE data was unavailable.
RAD.FMT The RAD format file contains the names of all fields stored
in the RAD table.
RADxxxxx.TAB The RAD table contains the raw and calibrated observed
radiances. For each observation there can be up to 6 RAD
records, one for each active spectrometer detector.
RADxxxxx.VAR Variable length record containing raw and calibrated radiance
spectra.
SRF.FMT The SRF format file contains the names of all fields stored
in the SRF table.
SRFxxxxx.TAB The SRF table contains values derived from spectra that
include Mars in the field of view. It contains one record
for each valid calibrated radiance which includes the planet
and for which any valid quantities could be derived.
SRFxxxxx.VAR Variable length record containing surface spectra.
TLM.FMT The TLM format file contains the names of all fields stored
in the TLM table.
TLMxxxxx.TAB The TLM table stores auxiliary observation parameters.
Records in the TLM table occur at a frequency less than or
equal to the frequency of OBS records; that is, one (or none)
per observation.
3.4. DOCUMENT Directory Contents
The following files are contained in the DOCUMENT Directory.
File Name File Contents
ARCHSIS.ASC The Archive Volume SIS (this document) in ASCII text.
ARCHSIS.LBL PDS label for the Archive Volume SIS ASCII and PDF
documents.
ARCHSIS.PDF The Archive Volume SIS (this document) in PDF format.
DOCINFO.TXT A description of the contents of this directory.
PROCESS.ASC The TES Data Processing User Guide in ASCII text.
PROCESS.LBL PDS label for the TES Data Processing User Guide
ASCII and PDF documents.
PROCESS.PDF The TES Data Processing User Guide in PDF format.
SDPSIS.ASC The TES-TSDR Standard Data Products SIS (TES-TSDR) in
ASCII text.
SDPSIS.LBL PDS label for the TES-TSDR Standard Data Products SIS
ASCII and PDF documents.
SDPSIS.PDF The TES-TSDR Standard Data Products SIS (TES-TSDR) in
PDF format.
3.5. INDEX Directory Contents
The following files are contained in the INDEX Directory.
File Name File Contents
CLASS.TXT A list of data classifications.
CUMINDEX.LBL A PDS detached label that describes CUMINDEX.TAB.
CUMINDEX.TAB A table listing all TES products published so far in
this volume set, including the data on this volume.
DETMASK.TXT A file containing information on spatial editing
using detector masks.
INDEX.LBL A PDS detached label that describes INDEX.TAB.
INDEX.TAB A table listing all TES products on this volume.
INDXINFO.TXT A description of the contents of this directory.
SPECMASK.TAB A table listing of TES spectral masks.
SPECMASK.TXT A file containing information on spectral editing
masks.
3.6. SOFTWARE Directory Contents
The following files are contained in the SOFTWARE Directory. They are
subject to change during the course of the mission. The latest versions
available will be put on the archive volumes.
File Name File Contents
SOFTINFO.TXT A description of the contents of this directory.
BIN A directory containing the binary executables for
UNIX and PC platforms.
DOC A directory containing user documentation for the
provided software.
SRC A directory containing the source code necessary for
UNIX and PC platforms.
4. Archive Volume Format
This section describes the format of TES-TSDR Standard Product Archive
Volumes. Data that comprise the TES Standard Product Archives will be
formatted in accordance with Planetary Data System specifications [Planetary
Science Data Dictionary, 1996; PDS Data Preparation Workbook, 1995; PDS
Standards Reference, 1995].
4.1. Disk Format
Archive Volumes will have a CD-ROM or DVD format that is in accordance with
ISO 9660 level 1 Interchange Standard [ISO 9660, 1988]. They will be
compatible with Macintosh OS, OS2, Unix, VMS, and Windows/MS-DOS computer
operating systems.
4.2. File Formats
The following section describes file formats for the kinds of files contained
on Archive Volumes. For more information, see the PDS Data Preparation
Workbook [1995] and the PDS Standards Reference [1995].
4.2.1. Catalog File Format
Catalog files (.CAT suffix) exist in the ROOT and CATALOG directories. They
are formatted in an object-oriented structure consisting of sets of
'keyword = value' declarations. All catalog files have records that
terminate with a carriage return character (ASCII 13) and a line feed
character (ASCII 10). This allows the files to be read by Macintosh OS, OS2,
Unix, VMS, and Windows/MS-DOS computer operating systems.
4.2.2. Document File Format
Document files (.TXT and .ASC suffixes) exist in the ROOT, CATALOG, DATA,
DOCUMENT, INDEX, and SOFTWARE directories. They are ASCII files with embedded
PDS labels. All document files have records that terminate with a carriage
return character (ASCII 13) and a line feed character (ASCII 10). This allows
the files to be read by Macintosh OS, OS2, Unix, VMS, and Windows/MS-DOS
computer operating systems.
4.2.3. PDS Label Format
All data product files in the TES-TSDR Standard Product Archive Volumes have
PDS labels [Planetary Science Data Dictionary, 1996; PDS Standards Reference,
1995]. These labels are embedded at the beginning of the data files. For
examples of PDS labels for each type of data product, see the TES-TSDR
Standard Data Product SIS [TES-TSDR SIS, 1998].
Detached PDS label files (.LBL suffix), are located in the INDEX, DATA,
DOCUMENT, and ROOT directories.
A PDS label, whether embedded or detached from its associated file, provides
descriptive information about the associated file. The PDS label is an
object-oriented structure consisting of sets of 'keyword = value'
declarations; the object to which the label refers is denoted by a statement
of the form:
^object = location
in which the carat character (^, also called a pointer in this context)
indicates where to find the object. In an embedded label, the location is an
integer representing the starting record number of the object (the first
record in the file is record 1). In a detached label, the location denotes
the name of the file containing the object, along with the starting record or
byte number, if there is more than one object in the file. For example:
^HEADER = ("F01.IMG",1)
^IMAGE = ("F01.IMG",1025 <BYTES>)
indicates that the IMAGE object begins at byte 1025 of the file F01.IMG, in
the same directory as the detached label file. Below is a list of the
possible formats for the ^object definition.
^object = n
^object = n<BYTES>
^object = "filename.ext"
^object = ("filename.ext",n)
^object = ("[dirlist]filename.ext",n)
^object = ("filename.ext",n<BYTES>)
^object = ("[dirlist]filename.ext",n<BYTES>)
where n is the starting record or byte number of the object, counting from
the beginning of the file (record 1, byte 1), <BYTES> indicates that the
number given is in units of bytes, filename is the up to 8 character,
alphanumeric upper-case file name, ext is the 3 character upper-case file
extension, and dirlist is a period-delimited path-list of parent directories,
in upper case, that specifies the object file directory (used only when the
object is not in the same directory as the label file). The list begins at
the directory level below the root directory. '[dirlist]' may be omitted
when the object being described is located either in the same directory as
the detached label or in a subdirectory named LABEL that is located in a
higher level of the directory tree (typically root itself).
All detached labels have records that end with a carriage return character
and a line feed character. This allows the files to be read by Macintosh OS,
OS2, Unix, VMS, and Windows/MS-DOS computer operating systems.
4.2.4. Software File Format
Software files are C source code. Executable binaries will be precompiled
for UNIX and PC operating systems.
4.2.5. Tabular File Format
Tabular files (.TAB and .VAR suffixes) exist in the INDEX and DATA
directories. Tabular files are either ASCII or binary files. The TES-TSDR
Standard Product element files in the DATA directory are all binary tabular
files.
ASCII tabular files are formatted for direct reading into many database
management systems on various computers. All fields are separated by commas,
and character fields are enclosed in double quotation marks ("). Character
fields are left justified and padded with spaces to keep quotation marks in
the same columns of successive records. Numeric fields are right justified.
The "start byte" and "bytes" values listed in the labels 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 carriage return and line feed characters. This allows a
table to be treated as a fixed length record file on computers that support
this file type and as a text file with embedded line delimiters on those that
don't.
Two types of binary tabular files are present in the TES-TSDR Standard
Product Archive Volumes: fixed length data field files (.TAB suffix) and
variable length data field files (.VAR suffix). Fixed length data field
files always accompany variable length data field files and contain a column
with a pointer to data in the variable length data field file. There are no
column delimiters for binary tabular files. For more information about the
variable length data field files in TES-TSDR Standard Product Archive
Volumes, see the TES-TSDR Standard Product SIS.
All tabular files are described by PDS labels that are either embedded at the
beginning of the file or detached. If detached, the PDS label file has the
same name as the data file it describes, with the extension .LBL; for
example, the file INDEX.TAB is accompanied by the detached label file
INDEX.LBL in the same directory.
5. Archive Volume Generation
5.1. Data Transfer, Validation Methods, and Production
The TES Team will produce complete TES-TSDR Standard Product Archive Volumes
at Arizona State University. Archive volumes will be written to write-once
CD-ROMs (CD-WOs) for distribution to Co-Investigators and the Science Data
Validation Team (SDVT). The PDS Geosciences Node will also receive a CD-WO
copy of each archive volume to verify that it conforms to the TES-TSDR SIS
and to PDS standards for archive volumes. Copies of archive volumes may
also be placed on the Internet.
Upon approval of a volume by the SDVT, the TES Team will deliver it to a
vendor for replication as CD-ROMs and/or DVDs. The Team will provide the
vendor with a mailing list for distribution of copies. The list will include
MGS personnel who express interest in receiving the data, the Planetary Data
System, and the National Space Science Data Center (NSSDC). The PDS will
request enough copies to serve its anticipated user needs, and will fund
those copies. The PDS will be responsible for making additional future
copies as needed.
5.2. Data Product Sizes
The amount of data returned from TES is extremely variable. Each Archive
Volume will contain as many TES-TSDR Standard Products as fit on the storage
media. Anticipated data return for a typical mapping orbit (2-hour period)
is shown in Table 2.
Table 2 - TES-TSDR Standard Product Element Nominal Sizes
Product Element 2 Hour Orbit (MB) Mission (MB)
BOL 0.604 4,961
CMP 0.020 168
GEO 0.961 7,689
IFG 0.115 924
LMB 0.172 1,376
OBS 0.140 1,120
POS 1.512 12,096
RAD 12.873 102,984
SRF 8.105 64,840
TLM 0.040 332
TOTAL 24.545 201,345
5.3. Labeling and Identification
Each TES-TSDR CD-WO to be sent to an institution for evaluation will bear a
volume ID using the last two components of the volume set ID [PDS Standards
Reference, 1995]. The volume set ID will be USA_NASA_JPL_MGST_xxxx. Where
xxxx indicates both version and mission phase. The first digit indicates
data version, with 0 = original release, 1 = first revision, 2 = second
revision and so on. The last three digits indicate mission phase using the
following convention:
001 - 020 Aerobrake Phase One
021 - 040 Science Phasing Orbits One
041 - 060 Science Phasing Orbits Two
061 - 080 Aerobrake Phase Two
100 - 999 Mapping
Hence the first volume will have the volume ID MGST_0001.
6. Cognizant Persons and Support Staff
Table 3 - TES-TSDR Archive Volumes Support Staff
TES Team
Kelly C. Bender
Data Producer
Arizona State University
Department of Geology
Box 871404
Tempe, Arizona 85287-1404
480-965-4183
kcbender@asu.edu
Philip R. Christensen
TES Principal Investigator
Arizona State University
Department of Geology
Box 871404
Tempe, Arizona 85287-1404
480-965-7105
phil@east.la.asu.edu
TES Team
Kimberly C. Feely
Data Producer
Arizona State University
Department of Geology
Box 871404
Tempe, Arizona 85287-1404
480-965-5686
feely@asu.edu
Noel S. Gorelick
Data Producer
Arizona State University
Department of Geology
Box 871404
Tempe, Arizona 85287-1404
480-965-7829
gorelick@asu.edu
Greg L. Mehall
TES Instrument Manager
Arizona State University
Department of Geology
Box 871404
Tempe, Arizona 85287-1404
480-965-3063
mehall@asu.edu
Washington University
Raymond E. Arvidson
MGS Interdisciplinary Scientist
Washington University
Campus Box 1169
One Brookings Drive
St. Louis, MO 63130
314-935-5679
arvidson@wunder.wustl.edu
Ed Guinness
WU TES Archive Manager
Washington University
Campus Box 1169
One Brookings Drive
St. Louis, MO 63130
314-935-5744
guinness@wunder.wustl.edu
APPENDIX A: Volume Directory Structure
Below is a representation of the directory structures of a TES Archive
Volume. Names without extensions are directory names (e.g. CATALOG), while
names with extensions are file names (e.g. CATINFO.TXT).
ROOT
| ------ AAREADME.HTM
| ------ AAREADME.LBL
| ------ AAREADME.TXT
| ------ ERRATA.TXT
| ------ VOLDESC.CAT
| ------ CATALOG
| | ----- CATINFO.TXT
| | ----- DATASET.CAT
| | ----- DEITGT.CAT
| | ----- INST.CAT
| | ----- INSTHOST.CAT
| | ----- MARTGT.CAT
| | ----- MISSION.CAT
| | ----- PERSON.CAT
| | ----- PHOTGT.CAT
| | ----- REF.CAT
| ------ DATA
| | ----- DATAINFO.TXT
| | ----- ENB.TXT
| | ----- GEOMETRY.TXT
| | ----- WAVNUMDS.LBL
| | ----- WAVNUMDS.TAB
| | ----- WAVNUMSS.LBL
| | ----- WAVNUMSS.TAB
| | ----- DEIMOS
| | | ----- BOL.FMT
| | | ----- BOLxxxxx.TAB
| | | ----- CMP.FMT
| | | ----- CMPxxxxx.TAB
| | | ----- CMPxxxxx.VAR
| | | ----- DATASET.LBL
| | | ----- DATASET.LST
| | | ----- GEO.FMT
| | | ----- GEOxxxxx.TAB
| | | ----- IFG.FMT
| | | ----- IFGxxxxx.TAB
| | | ----- IFGxxxxx.VAR
| | | ----- LMB.FMT
| | | ----- LMBxxxxx.TAB
| | | ----- OBS.FMT
| | | ----- OBSxxxxx.TAB
| | | ----- POS.FMT
| | | ----- POSxxxxx.TAB
| | | ----- RAD.FMT
| | | ----- RADxxxxx.TAB
| | | ----- RADxxxxx.VAR
| | | ----- SRF.FMT
| | | ----- SRFxxxxx.TAB
| | | ----- SRFxxxxx.VAR
| | | ----- TLM.FMT
| | | ----- TLMxxxxx.TAB
| | | ----- VAR.LBL
| | ----- MARS
| | | ----- BOL.FMT
| | | ----- BOLxxxxx.TAB
| | | ----- CMP.FMT
| | | ----- CMPxxxxx.TAB
| | | ----- CMPxxxxx.VAR
| | | ----- DATASET.LBL
| | | ----- DATASET.LST
| | | ----- GEO.FMT
| | | ----- GEOxxxxx.TAB
| | | ----- IFG.FMT
| | | ----- IFGxxxxx.TAB
| | | ----- IFGxxxxx.VAR
| | | ----- LMB.FMT
| | | ----- LMBxxxxx.TAB
| | | ----- OBS.FMT
| | | ----- OBSxxxxx.TAB
| | | ----- POS.FMT
| | | ----- POSxxxxx.TAB
| | | ----- RAD.FMT
| | | ----- RADxxxxx.TAB
| | | ----- RADxxxxx.VAR
| | | ----- SRF.FMT
| | | ----- SRFxxxxx.TAB
| | | ----- SRFxxxxx.VAR
| | | ----- TLM.FMT
| | | ----- TLMxxxxx.TAB
| | | ----- VAR.LBL
| | ----- PHOBOS
| | | ----- BOL.FMT
| | | ----- BOLxxxxx.TAB
| | | ----- CMP.FMT
| | | ----- CMPxxxxx.TAB
| | | ----- CMPxxxxx.VAR
| | | ----- DATASET.LBL
| | | ----- DATASET.LST
| | | ----- GEO.FMT
| | | ----- GEOxxxxx.TAB
| | | ----- IFG.FMT
| | | ----- IFGxxxxx.TAB
| | | ----- IFGxxxxx.VAR
| | | ----- LMB.FMT
| | | ----- LMBxxxxx.TAB
| | | ----- OBS.FMT
| | | ----- OBSxxxxx.TAB
| | | ----- POS.FMT
| | | ----- POSxxxxx.TAB
| | | ----- RAD.FMT
| | | ----- RADxxxxx.TAB
| | | ----- RADxxxxx.VAR
| | | ----- SRF.FMT
| | | ----- SRFxxxxx.TAB
| | | ----- SRFxxxxx.VAR
| | | ----- TLM.FMT
| | | ----- TLMxxxxx.TAB
| | | ----- VAR.LBL
| ------ DOCUMENT
| | ----- ARCHSIS.ASC
| | ----- ARCHSIS.LBL
| | ----- ARCHSIS.PDF
| | ----- DOCINFO.TXT
| | ----- PROCESS.ASC
| | ----- PROCESS.LBL
| | ----- PROCESS.PDF
| | ----- SDPSIS.ASC
| | ----- SDPSIS.LBL
| | ----- SDPSIS.PDF
| ------ INDEX
| | ----- CLASS.TXT
| | ----- CUMINDEX.LBL
| | ----- CUMINDEX.TAB
| | ----- DETMASK.TXT
| | ----- INDEX.LBL
| | ----- INDEX.TAB
| | ----- INDXINFO.TXT
| | ----- SPECMASK.TAB
| | ----- SPECMASK.TXT
| ------ SOFTWARE
| | ----- SOFTINFO.TXT
| | ----- BIN
| | | ----- BININFO.TXT
| | | ----- HPPA1.EXE
| | | ----- HPPA2.EXE
| | | ----- INDIGO2.EXE
| | | ----- LINUX.EXE
| | | ----- RS6K.EXE
| | | ----- SOLSPARC.EXE
| | | ----- SUNOS.EXE
| | | ----- WINTEL.EXE
| | ----- DOC
| | | ----- DOCINFO.TXT
| | | ----- USERDOC.TXT
| | ----- SRC
| | | ----- BUFFS.C
| | | ----- CONVERT.C
| | | ----- DATASET.C
| | | ----- DIR.C
| | | ----- DOS.C
| | | ----- FIELDS.C
| | | ----- GENDEF.H
| | | ----- HEADER.C
| | | ----- HEADER.H
| | | ----- IO_LABLIB3.C
| | | ----- IO_LABLIB3.H
| | | ----- MAKEFILE
| | | ----- OUTPUT.C
| | | ----- PROTO.H
| | | ----- SEARCH.C
| | | ----- SELECT.C
| | | ----- SRCINFO.TXT
| | | ----- SYSTEM.C
| | | ----- TOOLBOX.H
| | | ----- TOOLS.C
| | | ----- TOOLS.H
| | | ----- VANILLA.C
| | | ----- VERSION.H