PDS_VERSION_ID = PDS3 OBJECT = TEXT PUBLICATION_DATE = 2006-03-20 NOTE = "Description of contents in DOCUMENT subdirectory." END_OBJECT = TEXT END Content of the DOCUMENT Directory This directory contains documents pertaining to The Huygens Probe GCMS instrument. This file describes the content of the DOCUMENT directory and the files are listed below: BLOCK_DIAGRAM.LBL ------------------ Label file for BLOCK_DIAGRAM files. BLOCK_DIAGRAM.PDF ------------------ BLOCK_DIAGRAM.PNG as an Acrobat PDF file. BLOCK_DIAGRAM.PNG ------------------ Block diagram figure showing the components and gas flow pathways of the GCMS instrument. DESC_FM_08F.ASC -------------------- GCMS Sampling Sequence as annotated and used by the electronics team for programming the instrument computer. DESC_FM_08F.LBL -------------------- Label file for DESC_FM_08F documents. DESC_FM_08F.PDF -------------------- DESC_FM_08F as an Acrobar PDF file. DOCINFO.TXT ------------------------ This document. GCMS_EAICD.ASC --------------------- GCMS_EAICD document as a text (ASC) file. GCMS_EAICD.DOC --------------------- GCMS_EAICD document as a MS Word DOC file. GCMS_EAICD.LBL --------------------- Label file for GCMS_EAICD documents. GCMS_EAICD.PDF --------------------- GCMS_EAICD document as an Adobe PDF file. HUYGENS_GCMS.ASC ------------------- Text from the GCMS paper in 'Space Science Reviews' (2002.) HUYGENS_GCMS.LBL ------------------- Label file for HUYGENS_GCMS document. HUYGENS_GCMS_NATURE.ASC ------------ Text of the 8 December 2005 Huygens First Results paper published in 'Nature'. HUYGENS_GCMS_NATURE.LBL ------------ Label file for HUYGENS_GCMS_NATURE documents. HUYGENS_GCMS_NATURE.PDF ------------ 8 December 2005 'Nature' paper as Acrobat PDF file with Figures. HUYGENS_GCMS_SP1177.ASC ------------ Text of the August 1997 GCMS paper. from ESA SP-1177. HUYGENS_GCMS_SP1177.LBL ------------ Label file for HUYGENS_GCMS_SP1177 documents. HUYGENS_GCMS_SP1177.PDF ------------ GCMS paper from ESA SP-1177 as an Acrobat PDF file with Figures, published August 1997. WORKING_SEQUENCE.ASC --------------- Text version of master copy of the GCMS instrument sampling sequence. WORKING_SEQUENCE.LBL --------------- Label file for WORKING_SEQUENCE documents. WORKING_SEQUENCE.PDF --------------- Adobe PDF copy of the master copy of the GCMS instrument sampling sequence. WORKING_TIMELINE.LBL --------------- Label file for WORKING_TIMELINE files. WORKING_TIMELINE.PDF --------------- Acrobat PDF of WORKING_TIMELINE.PNG. WORKING_TIMELINE.PNG --------------- Graphic presentation of the GCMS sampling sequence timeline with MODEL Atmosphere fast, nominal & slow timeline time, altitude and pressure data. HUYGENS_GCMS/ ----------------------- Subdirectory with Figures from the 'Space Science Reviews' and the 'ESA SP-1177' GCMS papers. HUYGENS_GCMS/FIGURE_1.LBL ---------- Label file for FIGURE_1 file(s). HUYGENS_GCMS/FIGURE_1.PNG ---------- SSR/SP1177 Figure 1. HUYGENS_GCMS/FIGURE_2.LBL ---------- Label file for FIGURE_2 file(s). HUYGENS_GCMS/FIGURE_2.PNG ---------- SSR Figure 2. HUYGENS_GCMS/FIGURE_2A.LBL --------- Label file for FIGURE_2A file(s). HUYGENS_GCMS/FIGURE_2A.PNG --------- SP1177 Figure 2. HUYGENS_GCMS/FIGURE_3.LBL ---------- Label file for FIGURE_3 file(s). HUYGENS_GCMS/FIGURE_3.PNG ---------- SSR Figure 3. HUYGENS_GCMS/FIGURE_3A.LBL --------- Label file for FIGURE_3A file(s). HUYGENS_GCMS/FIGURE_3A.PNG --------- SP1177 Figure 3. HUYGENS_GCMS/FIGURE_4.LBL ---------- Label file for FIGURE_4 file(s). HUYGENS_GCMS/FIGURE_4.PNG ---------- SSR Figure 4. HUYGENS_GCMS/FIGURE_4A.LBL --------- Label file for FIGURE_4A file(s). HUYGENS_GCMS/FIGURE_4A.PNG --------- SP1177 Figure 4. HUYGENS_GCMS/FIGURE_5.LBL ---------- Label file for FIGURE_5 file(s). HUYGENS_GCMS/FIGURE_5.PNG ---------- SSR Figure 5. HUYGENS_GCMS/FIGURE_5A.LBL --------- Label file for FIGURE_5A file(s). HUYGENS_GCMS/FIGURE_5A.PNG --------- SP1177 Figure 5. HUYGENS_GCMS/FIGURE_6.LBL ---------- Label file for FIGURE_6 file(s). HUYGENS_GCMS/FIGURE_6.PNG ---------- SSR Figure 6. HUYGENS_GCMS/FIGURE_6A.LBL --------- Label file for FIGURE_6A file(s). HUYGENS_GCMS/FIGURE_6A.PNG --------- SP1177 Figure 6. HUYGENS_GCMS/FIGURE_7.LBL ---------- Label file for FIGURE_7 file(s). HUYGENS_GCMS/FIGURE_7.PNG ---------- SSR Figure 7. HUYGENS_GCMS/FIGURE_7A.LBL --------- Label file for FIGURE_7A file(s). HUYGENS_GCMS/FIGURE_7A.PNG --------- SP1177 Figure 7. HUYGENS_GCMS/FIGURE_8.LBL ---------- Label file for FIGURE_8 file(s). HUYGENS_GCMS/FIGURE_8.PNG ---------- SSR/SP1177 Figure 8. HUYGENS_GCMS/FIGURE_9.LBL ---------- Label file for FIGURE_9 file(s). HUYGENS_GCMS/FIGURE_9.PNG ---------- SSR/SP1177 Figure 9. HUYGENS_GCMS/FIGURE_10.LBL --------- Label file for FIGURE_10 file(s). HUYGENS_GCMS/FIGURE_10.PNG --------- SSR Figure 10. HUYGENS_GCMS/FIGURE_10A.LBL -------- Label file for FIGURE_10A file(s). HUYGENS_GCMS/FIGURE_10A.PNG -------- SP1177 Figure 10. HUYGENS_GCMS/FIGURE_11.LBL --------- Label file for FIGURE_11 file(s). HUYGENS_GCMS/FIGURE_11.PNG --------- SSR Figure 11. HUYGENS_GCMS/FIGURE_11A.LBL -------- Label file for FIGURE_11A file(s). HUYGENS_GCMS/FIGURE_11A.PNG -------- SP1177 Figure 11. HUYGENS_GCMS/FIGURE_12.LBL --------- Label file for FIGURE_12 file(s). HUYGENS_GCMS/FIGURE_12.PNG --------- SSR Figure 12. HUYGENS_GCMS/FIGURE_12A.LBL -------- Label file for FIGURE_12A file(s). HUYGENS_GCMS/FIGURE_12A.PNG -------- SP1177 Figure 12. HUYGENS_GCMS/FIGURE_13.LBL --------- Label file for FIGURE_13 file(s). HUYGENS_GCMS/FIGURE_13.PNG --------- SSR7 Figure 13. HUYGENS_GCMS/FIGURE_13A.LBL -------- Label file for FIGURE_13A file(s). HUYGENS_GCMS/FIGURE_13A.PNG -------- SP1177 Figure 13. HUYGENS_GCMS/FIGURE_14.LBL --------- Label file for FIGURE_14 file(s). HUYGENS_GCMS/FIGURE_14.PNG --------- SSR Figure 14. HUYGENS_GCMS/FIGURE_14A.LBL -------- Label file for FIGURE_14A file(s). HUYGENS_GCMS/FIGURE_14A.PNG -------- SP1177 Figure 14. HUYGENS_GCMS/FIGURE_15.LBL --------- Label file for FIGURE_15 file(s). HUYGENS_GCMS/FIGURE_15.PNG --------- SSR Figure 15. HUYGENS_GCMS/FIGURE_15A.LBL -------- Label file for FIGURE_15A file(s). HUYGENS_GCMS/FIGURE_15A.PNG -------- SP1177 Figure 15. HUYGENS_GCMS/FIGURE_16.LBL --------- Label file for FIGURE_16 file(s). HUYGENS_GCMS/FIGURE_16.PNG --------- SSR/SP1177 Figure 16. HUYGENS_GCMS/FIGURE_17.LBL --------- Label file for FIGURE_17 file(s). HUYGENS_GCMS/FIGURE_17.PNG --------- SSR Figure 17. HUYGENS_GCMS/FIGURE_17A.LBL -------- Label file for FIGURE_17A file(s). HUYGENS_GCMS/FIGURE_17A.PNG -------- SP1177 Figure 17. HUYGENS_GCMS/FIGURE_18.LBL --------- Label file for FIGURE_18 file(s). HUYGENS_GCMS/FIGURE_18.PNG --------- SSR Figure 18. HUYGENS_GCMS/FIGURE_19.LBL --------- Label file for FIGURE_19 file(s). HUYGENS_GCMS/FIGURE_19.PNG --------- SSR Figure 19. HUYGENS_GCMS_NATURE/ ---------------- Subdirectory with the figures from the GCMS paper published 8-December-2005 in 'Nature' HUYGENS_GCMS_NATURE/FIGURE_1.LBL --- Label file for FIGURE_1 file. HUYGENS_GCMS_NATURE/FIGURE_1.PNG --- FIGURE_ from GCMS 'Nature' paper. HUYGENS_GCMS_NATURE/FIGURE_2.LBL --- Label file for FIGURE_2 file. HUYGENS_GCMS_NATURE/FIGURE_2.PNG --- FIGURE_2 from GCMS 'Nature' paper. HUYGENS_GCMS_NATURE/FIGURE_3.LBL --- Label file for FIGURE_3 file. HUYGENS_GCMS_NATURE/FIGURE_3.PNG --- FIGURE_3 from GCMS 'Nature' paper. HUYGENS_GCMS_NATURE/TABLE_1.LBL ---- Label file for TABLE_1 file. HUYGENS_GCMS_NATURE/TABLE_1.PNG ---- TABLE_1 from GCMS 'Nature' paper. POSTLAUNCH_CALIBRATION/ ------------ Placeholder subdirectory for data files from the post-mission spare GCMS instrument work at GSFC. Work includes instrument calibration and characterization. PRELAUNCH_CALIBRATION/ ------------- Subdirectory with the reports by Christina Carlson detailing the GCMS instrument pre-launch component characterization and calibration work at GSFC. PRELAUNCH_CALIBRATION/CALPRES.ASC -- Ion source, multiplier, leak, enrichment cell, descent sequence and GC column characterization: calibration gas mixtures used. PRELAUNCH_CALIBRATION/CALPRES.DOC -- Word DOC version of CALPRES file. PRELAUNCH_CALIBRATION/CALPRES.LBL -- Label file for CALPRES files. PRELAUNCH_CALIBRATION/CALPRES.PDF -- Acrobat PDF of CALPRES file. PRELAUNCH_CALIBRATION/CALPRES2.ASC - Ion source, multiplier, switching lens & GC columns: calibration gas mixtures: sub-system test descriptions. PRELAUNCH_CALIBRATION/CALPRES2.DOC - Word DOC version of CALPRES2 file. PRELAUNCH_CALIBRATION/CALPRES2.LBL - Label file for CALPRES2 files. PRELAUNCH_CALIBRATION/CALPRES2.PDF - Acrobat PDF of CALPRES2 file. PRELAUNCH_CALIBRATION/CALPRES3.ASC - Ion source, multiplier, switching lens & GC columns: calibration gas mixtures: sub-system test descriptions. PRELAUNCH_CALIBRATION/CALPRES3.DOC - Word DOC version of CALPRES3 file. PRELAUNCH_CALIBRATION/CALPRES3.LBL - Label file for CALPRES3 files. PRELAUNCH_CALIBRATION/CALPRES3.PDF - Acrobat PDF of CALPRES3 file. PRELAUNCH_CALIBRATION/CALPRNT2.ASC - Sample calibration mass scans and GC trace descriptions. PRELAUNCH_CALIBRATION/CALPRNT2.DOC - Word DOC version of CALPRNT2 file. PRELAUNCH_CALIBRATION/CALPRNT2.LBL - Label file for CALPRNT2 files. PRELAUNCH_CALIBRATION/CALPRNT2.PDF - Acrobat PDF of CALPRNT2 file. PRELAUNCH_CALIBRATION/CALPRNTS.ASC - Sample calibration mass scan, PHD, and GC traces descriptions PRELAUNCH_CALIBRATION/CALPRNTS.DOC - Word DOC version of CALPRNTS file. PRELAUNCH_CALIBRATION/CALPRNTS.LBL - Label file for CALPRNTS files. PRELAUNCH_CALIBRATION/CALPRNTS.PDF - Acrobat PDF of CALPRNTS file.