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HST Documents

HST Documents

2016

ISR 2016-14: Cycle 22 COS/NUV Fold Distribution
T. Wheeler 21 Sep 2016

ISR 2016-13: Cycle 22 COS/FUV Spectroscopic Sensitivity Monitor
G. DeRosa 20 Sep 2016

ISR 2016-12: Cycle 22 COS NUV Internal/External Wavelength Scale Monitor
P. Sonnentrucker 19 Sep 2016

ISR 2016-11: Cycle 22 COS NUV Dark Monitor Summary
M. Fix 18 Sep 2016

ISR 2016-10: Cycle 22 COS/NUV Spectroscopic Sensitivity Monitor
J. Taylor 17 Sep 2016

ISR 2016-09: Cycle 22 COS Target Acquisition Monitor
COS 16 Sep 2016

ISR 2016-08: Cycle 22 Characterization of HV Change Effect on the COS/FUV Sensitivity
D. Sahnow 15 Sep 2016

ISR 2016-07: Cycle 22 COS FUV Detector Gain Maps
D. Sahnow 14 Sep 2016

ISR 2016-06: Cycle 22 COS FUV Internal/External Wavelength Scale Monitor
P. Sonnentrucker 13 Sep 2016

ISR 2016-05: Cycle 22 COS FUV Dark Monitor Summary
M. Fix 12 Sep 2016

ISR 2016-04: Summary of COS Cycle 23 Calibration Plan
P. Sonnentrucker 11 Sep 2016

ISR 2016-03: Summary of the COS Cycle 22 Calibration Program
P. Sonnentrucker 10 Sep 2016

ISR 2016-02: Characterizing the COS OSM1 Drift in the Dispersion Direction
J. White 29 Aug 2016

ISR 2016-01: Optimization of Lifetime Position 3 of the COS/FUV Detector
J. Roman-Duval 25 Feb 2016

2015

ISR 2015-05: Verification of COS/FUV Bright Object Aperture (BOA) Operations at Lifetime Position 3
A. Fox 10 Dec 2015

ISR 2015-03: Changes to the COS Extraction Algorithm for Lifetime Position 3
C. Proffitt 25 Sep 2015

ISR 2015-06: Summary of the COS Cycle 21 Calibration Program
H. Sana 25 Sep 2015

ISR 2015-02: Summary of the COS Cycle 20 Calibration Program
J. Roman-Duval 11 Jun 2015

ISR 2015-01: The COS/FUV Focus Sweep Program at Lifetime Position 3 (LENA2/13635)
A. Fox 20 May 2015

2014

ISR 2013-13: COS/FUV Characterization of Optical Effects at Potential Lifetime Positions
D. Sahnow 29 Jul 2014

ISR 2014-01: Summary of the Cycle 19 COS Calibration Program
J. Roman-Duval 15 Jul 2014

ISR 2013-09: Updated Absolute Flux Calibration of the COS FUV Modes
D. Massa 14 Mar 2014

2013

ISR 2013-16: Summary of Results from the First Move to a New COS FUV Lifetime Position
R. Osten 08 Oct 2013

ISR 2013-08: Characterization of the COS FUV Detectors
D. Massa 01 Oct 2013

ISR 2013-06: COS FUV Dispersion Solution Verification at the New Lifetime Position
P. Sonnentrucker 10 Jun 2013

ISR 2013-07: COS/FUV Spatial and Spectral Resolution at the new Lifetime Position
J. Roman-Duval 10 Jun 2013

ISR 2013-05: Second COS FUV Lifetime Position: Verification of FUV Bright Object Aperture (BOA) Operations (FCAL4)
J. H. Debes 22 May 2013

ISR 2013-04: Summary of COS Cycle 18 Calibration Programs
G. Kriss 26 Apr 2013

ISR 2013-03: Second COS FUV Lifetime Position: Verification of Aperture and FUV Spectrum Placement (FENA2)
C. Proffitt 08 Apr 2013

ISR 2013-02: COS/FUV Mapping of Stray PtNe Lamp Light Through the FCA
C. Oliveira 07 Feb 2013

ISR 2013-01: Second COS FUV Lifetime Position Results from the Focus Sweep Enabling Program, FENA3 (12796)
C. Oliveira 06 Feb 2013

2012

ISR 2012-02: Summary of COS Cycle 17 Calibration Program
R.Osten 29 Nov 2012

ISR 2012-01: COS FUV Focus Determination for the G140L Grating
P. Ghavamian 03 Oct 2012

2011

ISR 2010_11: COS FUV Detector Dark Rates During SMOV and Cycle 17
D. Sahnow 07 Oct 2011

ISR 2011-05: Gain sag in the FUV detector of the Cosmic Origins Spectrograph
D. Sahnow 19 Sep 2011

ISR 2011-04: Details of COS TAGFLASH Execution
T. Keyes 06 Sep 2011

ISR 2011-03: COS FUV Gridwire Flat Field Template
J. Ely 05 Aug 2011

ISR 2011-02: Updated Results from the COS Spectroscopic Sensitivity Monitoring Program
R. Osten 22 Jun 2011

ISR 2010_12: COS NUV Detector Dark Rates During SMOV and Cycle 17
D. Sahnow 12 Jun 2011

ISR 2010_13: SMOV: COS FUV and NUV On-Orbit Structural and Thermal Stability
T. Ed Smith 12 Jun 2011

ISR 2011-01: Improved Medium Resolution Line Spread Function for the COS FUV Spectrum
G. Kriss 18 Mar 2011

2010

ISR 2010-10: SMOV: COS NUV Imaging Performance
P. Goudfrooij 07 Oct 2010

ISR 2010-08: SMOV: COS NUV External Spectroscopic Performance
S. Béland 30 Sep 2010

ISR 2010-09: COS FUV External Spectroscopic Performance
P. Ghavamian 03 Sep 2010

ISR 2010-15: Early Results from the COS Spectroscopic Sensitivity Monitoring Programs
R. Osten 02 Aug 2010

ISR 2010-14: COS Target Acquisition Guidelines, Recommendations, and Interpretation
T. Keyes 14 Jun 2010

ISR 2010-07: SMOV: COS FUV Focus Determination
D. Lennon 04 Mar 2010

ISR 2010-05: SMOV: COS NUV Wavelength Calibration
C. Oliveira 19 Feb 2010

ISR 2010-06: SMOV: COS FUV Wavelength Calibration
C. Oliveira 19 Feb 2010

ISR 2010-04: SMOV: COS NUV On-orbit Optical Alignment
G. Hartig 12 Feb 2010

ISR 2010-01: SMOV Absolute Flux Calibration of the COS NUV Modes
D. Massa 28 Jan 2010

ISR 2010-02: SMOV Absolute Flux Calibration of the COS FUV Modes
D. Massa 28 Jan 2010

ISR 2010-03: COS Near-UV Flat Fields and High S/N Determination from SMOV Data
T. Ake 28 Jan 2010

2009

ISR 2009-01(v1): Preliminary Characterization of the Post-Launch Line Spread Function of COS
P. Ghavamian 02 Oct 2009

2008

COS ISR 08-01: Phase II Update and Guidelines for Cycle 17 Users of COS
D. Soderblom 06 Jun 2008

2002

COS ISR 02-01: COS Bright Object Protection
C. Leitherer 11 Sep 2002

1999

COS ISR 99-01: COS Design Reference Mission and Ground System Volume Requirements
Charles (Tony) Keyes 15 Apr 1999