Document List by Author

John Worden of LIGO - Hanford Observatory is listed as an author on the following documents:
(List events moderated by John Worden)

LIGO-Number Title Author(s) Topic(s) Last Updated
M0900136-v2 Restricted Work Alone Policy Charles Taylor et al. Policies
Safety
 23 Jun 2018
C1106833-v2 SOW LHO Landscape Maintenance and Tumbleweed Removal John Worden et al. Operations Business
Observatory Facilities
 11 Sep 2015
E1000654-v5 Specification for LIGO BSC Work Platforms John Worden et al. Installation
 19 Oct 2023
E1000046-v1 Vacuum System Viton O-ring Procurement Specification John Worden et al. Vacuum
 02 Mar 2023
D1400148-v1 LHO LSB Floor Plan John Worden Observatory Facilities
 18 Nov 2021
D961094-v2 Horizontal Access Module Assembly (HAM), LIGO Vacuum Equipment Dennis Coyne Vacuum
Document Migration
 29 Jun 2021
D990684-v1 Final "As-built" Vacuum Equipment Documents & Drawings for Initial LIGO John Worden et al. Vacuum
 05 Jan 2021
D961174-v1 LIGO Vacuum Equipment Issued for As Built - Piping Arrangement Plan, Corner Station, Washington Site John Worden Document Migration
 16 Sep 2020
E0900402-v1 Specification for SS Plate John Worden et al. Vacuum
 16 Sep 2020
C1001347-v2 GNB FDR Submittal A18 John Worden et al. Vacuum
 16 Sep 2020
C1001348-v2 GNB FDR Submittal MCA John Worden et al. Vacuum
 16 Sep 2020
C1001352-v1 GNB FDR Submittal Misc John Worden et al. Vacuum
 16 Sep 2020
C1001349-v2 GNB FDR Submittal MCB John Worden et al. Vacuum
 16 Sep 2020
C1001345-v2 GNB FDR Submittal A16 John Worden et al. Vacuum
 16 Sep 2020
C1001351-v1 GNB FDR Submittal Bellows John Worden et al. Vacuum
 16 Sep 2020
D1100110-v1 Adapter A-16 John Worden et al. Installation
 16 Sep 2020
C1001350-v2 GNB FDR Submittal Mid Station Spool John Worden et al. Vacuum
 16 Sep 2020
C1001346-v2 GNB FDR Submittal A17 John Worden et al. Vacuum
 16 Sep 2020
E0900406-v1 Specification for SS Rolling and Machining. John Worden et al. Vacuum
 16 Sep 2020
E0900405-v1 Specification for SS Flange Forgings. John Worden et al. Vacuum
 16 Sep 2020
D0902635-v1 Annulus Piping Detail. John Worden et al. Vacuum
 16 Sep 2020
D961175-v1 LIGO Vacuum Equipment Reissued for Construction as Noted - Piping Arrangement Elevations, Corner Station, Washington Site John Worden Document Migration
 16 Sep 2020
E0900007-v1 Air Bake Oven John Worden et al. Requirements
 22 May 2019
M1300164-v8 3rd IFO Long-Term Storage Acceptance and Punchlist Calum Torrie et al. Installation
System Engineering
LIGO-India
 01 Apr 2015
T1000489-v9 Specification for LIGO Installation Cleanrooms John Worden et al. Procurements
Installation
 01 Aug 2018
D1300733-v2 LHO Staging Building-aLIGO Facility Modification Plan John Worden et al. Observatory Facilities
 27 Sep 2017
E1300450-v6 FMP Acceptance-Facility Modifications Carolyn Peterson et al. Observatory Facilities
 26 Sep 2017
D1002509-v1 H2 Electronics building - concrete work John Worden et al. Procurements
Observatory Facilities
 03 May 2017
D1003017-v1 H2 Electronics Modular Building Electrical Plan John Worden et al. Observatory Facilities
 03 May 2017
D1100814-v2 H2 Electronics Building HVAC Plan John Worden et al. Observatory Facilities
 03 May 2017
D1003016-v1 H2 Electronics Modular Building Plan John Worden et al. Observatory Facilities
 03 May 2017
D0810022-v1 LHO Warehouse Modifications Architectural Plan John Worden et al. Procurements
 03 May 2017
D0810023-v1 LHO Warehouse Modifications Reflected Ceiling Plan John Worden et al. Procurements
 03 May 2017
D0810024-v1 LHO Warehouse Modifications Electrical Plan John Worden et al. Procurements
 03 May 2017
D0810025-v1 LHO Warehouse Modifications Mechanical HVAC Plan John Worden et al. Procurements
 03 May 2017
D0810026-v1 LHO Warehouse Modifications Curtain Wall and HVAC Sections John Worden et al. Procurements
 03 May 2017
D0810027-v1 LHO Warehouse Modifications Mechanical Schedules John Worden et al. Procurements
 03 May 2017
D1300361-v2 Drawing for LHO Roofing bid package. John Worden et al. Procurements
Observatory Facilities
 03 May 2017
E1300301-v2 Specification for LHO Roofing task. John Worden et al. Procurements
Observatory Facilities
 03 May 2017
F030014-v2 Clean and Bake Request Form John Worden et al. Assembly
Policies
 18 Apr 2011
D1600459-v1 LHO LSB Drawings ZIP file John Worden Observatory Facilities
 29 Nov 2016
E1600272-v1 HVAC / FMCS Screen shots John Worden et al. Procurements
Observatory Facilities
 29 Aug 2016
L1500103-v1 Technical Review Board (TRB) report: Should We Insulate the Beamtube? Dennis Coyne et al. Vacuum
Technical Review Board
System Engineering
 15 Dec 2015
T1400535-v2 Experience with discharging the ETMY test mass at LHO in August 2014 Gerardo Moreno et al. Commissioning
Vacuum
Suspensions
 29 Sep 2015
L1000022-v1 VRB response to waiver request L0900058 John Worden et al. Vacuum
 22 Apr 2015
L1200067-v1 VRB Reply to Optics Cleaning and Baking proposal. (L1100046) John Worden Vacuum
 11 Mar 2015
L1000346-v1 VRB response to waiver request - vibratory tumbling for deburring. John Worden Vacuum
 11 Mar 2015
L1000178-v1 VRB response to L0900066-v: Small quantity of small commercial Viton O-Rings John Worden Vacuum
System Engineering
 11 Mar 2015
L080102-x0 VRB Response to request to relax machining fluid requirements for small parts John Worden Document Migration
 11 Mar 2015
L070097-x0 VRB waiver re: thin film polarizers John Worden Document Migration
 11 Mar 2015
L070091-x0 VRB Response to IO Group request for waivers. John Worden Document Migration
 11 Mar 2015
D1002843-v1 aLIGO Installation, LHO X-End Station, Cartridge & Cleanroom, Layout John Worden et al. Installation
Observatory Facilities
 14 Jan 2015
D1001797-v2 aLIGO Installation, LHO Y-End Station, Cartridge & Cleanroom, Layout Dennis Coyne Installation
 14 Jan 2015
D1002847-v1 aLigo Installation, LLO Corner Station, Cartridge + Cleanroom, Layout John Worden et al. Installation
Observatory Facilities
 14 Jan 2015
C1400943-v1 SOW LIGO Hanford DCS Computer Room Air Conditioning John Worden Procurements
Observatory Facilities
 07 Oct 2014
D1400304-v1 LHO DCS Facility HVAC Plan and Sections John Worden Observatory Facilities
 30 Sep 2014
D1400305-v1 LHO DCS Facility Reflected Ceiling Plan John Worden Observatory Facilities
 30 Sep 2014
D1400306-v1 LHO DCS Facility Curtain Plan and Details John Worden Observatory Facilities
 30 Sep 2014
D1400307-v1 LHO DCS Facility Schedules, Notes, and Details John Worden Observatory Facilities
 30 Sep 2014
D1400308-v1 LHO DCS Facility Electrical/Data Site Plan John Worden Observatory Facilities
 30 Sep 2014
C1101241-v1 Septum Plate H1, L1 PRC John Worden Vacuum
 16 Jul 2014
C1101242-v1 Septum Plate H2 PRC John Worden Vacuum
 16 Jul 2014
G060218-x0 Facility Modifications & Preparation (FMP): Requirements and Design Breakout Presentation - NSF Review of Advanced LIGO Project Dennis Coyne et al. Document Migration
 20 May 2014
D960036-x0 Rough Pump Located in Beam Tube Enclosure John Worden Document Migration
 03 Apr 2014
D950146-x0 Ham Port Relocation, Preliminary John Worden Document Migration
 03 Apr 2014
D950143-x0 End Station Washington John Worden Document Migration
 03 Apr 2014
D950142-x0 Mid Station Washington John Worden Document Migration
 03 Apr 2014
D950137-x0 BSC, New Port Locations, Preliminary John Worden Document Migration
 03 Apr 2014
D950136-x0 Plan "A-A", E Port Locations, Preliminary John Worden Document Migration
 03 Apr 2014
D950135-x0 BSC Chamber, Detector Equipment Reserved Space, Preliminary John Worden Document Migration
 03 Apr 2014
D950134-x0 BSC Chamber, Detector Equipment Reserved Space, Preliminary John Worden Document Migration
 03 Apr 2014
D950133-x0 Ham Chamber, Detector Equipment Reserved Space, Preliminary John Worden Document Migration
 03 Apr 2014
D950132-x0 Ham Chamber, Detector Equipment Reserved Space, Preliminary John Worden Document Migration
 03 Apr 2014
G960243-x0 Vacuum Equipment Prototype Results - Science & Integration Meeting, 12 December 1996 John Worden Document Migration
 14 Mar 2014
G950069-x0 Vacuum Equipment Review John Worden Document Migration
 03 Mar 2014
E1400072-v1 PSI LN2 Calculations John Worden Vacuum
 19 Feb 2014
G950009-x0 Presentation to CBI/PSI for Vacuum Equipment Phase A Update Meeting John Worden Document Migration
 18 Feb 2014
L1000357-v3 Advanced LIGO Review Committee Report: Monolithic Stage of the Quad Suspension Douglas Cook et al. Final Design
Suspensions
Reviews
 05 Feb 2014
D1300970-v1 Wedged Washer-Style Shim Mindy Jacobson et al. Assembly
Vacuum
Auxiliary Optics
 01 Nov 2013
C1302049-v3 Statement of Work for insulation removal at LHO John Worden Procurements
Vacuum
Observatory Facilities
 26 Aug 2013
C1301598-v2 Invitation To Bid for the LIGO Hanford Re-roof Rudy Arvizu et al. Operations
Procurements
 10 May 2013
G950041-x0 Vacuum Equipment Interfaces John Worden Document Migration
 02 May 2013
G950025-x0 Vacuum Equipment Viewgraphs NSF Presentation John Worden Document Migration
 02 May 2013
G950010-x0 Kickoff Meeting - Vacuum Equipment Phase A John Worden Document Migration
 02 May 2013
G940005-x0 Vacuum Equipment Specification Review, 31 August 1994 John Worden Document Migration
 23 Apr 2013
D1002400-v1 aLigo Installation, LHO Corner Station, Cartridge + Cleanroom, Layout John Worden et al. Installation
System Engineering
 12 Dec 2012
D1200882-v1 Septum Viewport Protector for back of vacuum sealing surface Gerardo Moreno et al. Conceptual Design
Vacuum
 14 Jun 2012
E940002-x0 Vacuum Equipment Specification-LIGO Facility (Old LIGO #1100003), Revision 2 John Worden Document Migration
 12 Jun 2012
C1200346-v2 SOW LIGO Hanford H1 Electronics Air Conditioning John Worden Procurements
Observatory Facilities
 17 Jan 2012
D1200028-v1 LIGO H1 Electronics HVAC Plan John Worden Procurements
Observatory Facilities
 17 Jan 2012
D1200029-v1 LIGO H1 Electronics HVAC Plan and Equipment Schedules John Worden Procurements
Observatory Facilities
 17 Jan 2012
E000120-x0 Hanford Checklist - BSC Door Removal John Worden Document Migration
 22 Nov 2011
C1106855-v1 LHO Landscaping Photos - Tumbleweeds John Worden Operations Business
Observatory Facilities
 25 Oct 2011
C1106854-v1 LHO Landscaping Photos John Worden Operations Business
Observatory Facilities
 25 Oct 2011
C1105429-v3 SOW: Pilot Test, Vacuum Component Bakeout and Residual Gas Assay Richard Bagley et al. Procurements
Fabrication
Cleaning
Vacuum
Integration
 17 Aug 2011
C1104440-v2 Statement or Work for H2 Electronics Building HVAC John Worden Procurements
Observatory Facilities
 02 Jun 2011
F030015-v1 LIGO Vacuum Bake Oven Procedure and Check List Form John Worden Policies
 09 May 2011
G1100469-v3 FMP Technical - NSF review April2011 John Worden Observatory Facilities
 05 May 2011
E1000711-v3 ALIGO LA Corner Station VE Installation Specification John Worden et al. Installation
 11 Apr 2011
E1000712-v3 Anchor Bolt Installation John Worden et al. Installation
 06 Apr 2011
E1000708-v1 WA Corner Station Installation Jodi Fauver et al. Installation
 29 Mar 2011
E0900410-v4 Vacuum Component List John Worden et al. Vacuum
 21 Mar 2011
E1000718-v1 Specification for Vacuum/Clean Air Piping John Worden et al. Installation
 03 Mar 2011
E1000717-v1 Specification for Piping Thermal Insulation John Worden et al. Installation
 03 Mar 2011
E1000713-v1 Specification for Piping Design and Material John Worden et al. Installation
 03 Mar 2011
E1000715-v1 Specification for Pipe Cleaning John Worden et al. Installation
 03 Mar 2011
D1003179-v2 aLIGO Installation, LHO Corner Station Vacuum Equipment Layout John Worden et al. Installation
 28 Feb 2011
D1003180-v2 aLIGO Installation, LLO Corner Station Vacuum Equipment Layout John Worden et al. Installation
 24 Feb 2011
D961176-v1 LIGO Vacuum Equipment Issued for As Built - Piping Arrangement Sections, Corner Station, Washington Site John Worden Document Migration
 18 Feb 2011
E1000707-v5 WA Mid/End VE Installation John Worden et al. Installation
 04 Feb 2011
D1100113-v1 Mid-Station Spool-LHO John Worden et al. Installation
 21 Jan 2011
D1100111-v1 Adapter A-17 John Worden et al. Installation
 21 Jan 2011
E1000716-v1 Component Alignment Procedure John Worden et al. Installation
 20 Jan 2011
E1000719-v1 Contamination Control for Adv. LIGO Vacuum Equipment Installation John Worden et al. Installation
 20 Jan 2011
D1003175-v2 aLIGO Installation, LHO Y (Left) Mid Station Vacuum Equipment Layout John Worden et al. Installation
 20 Jan 2011
D1003176-v2 aLIGO Installation, LHO X (Right) Mid Station Vacuum Equipment Layout John Worden et al. Installation
 20 Jan 2011
C1001535-v7 Statement of Work for LIGO Installation Cleanrooms John Worden et al. Procurements
Installation
 20 Jan 2011
C1002236-v8 SOW Fabrication of aLIGO SEI Install Test Stands John Worden et al. Procurements
Installation
 07 Jan 2011
D1003178-v1 aLIGO Installation, LHO X (Right) End Station Vacuum Equipment Layout John Worden et al. Installation
 03 Jan 2011
D1003177-v1 aLIGO Installation, LHO Y (Left) End Station Vacuum Equipment Layout John Worden et al. Installation
 03 Jan 2011
C1002426-v6 Statement of Work for BSC Work Platforms John Worden et al. Installation
 02 Dec 2010
E1000714-x0 Vacuum Valves John Worden et al. Installation
 16 Nov 2010
C1001836-v1 Specification for De-Installation - Washington site. John Worden et al. Procurements
Installation
Observatory Facilities
 11 Nov 2010
C1002031-v2 SOW for H2 Building concrete pad John Worden et al. Procurements
 12 Oct 2010
None
D0902632-v7 MCA Spool John Worden et al. Vacuum
 18 May 2010
D0902631-v5 MCB Spool John Worden et al. Vacuum
 18 May 2010
D1000188-v1 44 5/8" Grooved and slotted flange John Worden et al. Vacuum
 11 May 2010
E0900411-v4 Specification for Vacuum Equipment Design and Fabrication John Worden et al. Vacuum
 08 Apr 2010
D1000245-v1 IO Tubes CORNER STATION LAYOUT John Worden et al. Vacuum
 02 Feb 2010
E960085-v2 Specification for O-Ring Procurement John Worden et al. Fabrication
Vacuum
 22 Jan 2010
E0900439-v1 Specification for SS Bellows John Worden et al. Vacuum
 12 Jan 2010
E0900431-v1 Specification for O-Ring Installation John Worden et al. Vacuum
 12 Jan 2010
E0900430-v1 Specification for Cleanliness Testing John Worden et al. Vacuum
 12 Jan 2010
E0900429-v1 Specification for Raw Material Handling John Worden et al. Vacuum
 12 Jan 2010
E0900428-v1 Specification for Welding Repairs John Worden et al. Vacuum
 12 Jan 2010
D0902728-v1 Tie Rod assembly 1 1/4 inch John Worden et al. Vacuum
 12 Jan 2010
D0902687-v3 External Loads at Mid Station Spool John Worden et al. Vacuum
 11 Jan 2010
G0901032-v1 Photos of LIGO Facility John Worden et al. Vacuum
 11 Jan 2010
D0902724-v2 84.25 IN Flange - Flat Faced (PSI Ref. V0494127) John Worden et al. Vacuum
 11 Jan 2010
D0900928-v2 D0900928 Vacuum Equipment Layout, Right End Station, LHO, Adv. LIGO John Worden et al. Vacuum
Integration
System Engineering
 11 Jan 2010
D0902729-v1 Sample 60 inch Vacuum Test Cover John Worden et al. Vacuum
 11 Jan 2010
D0902727-v1 Tie Rod assembly 1 inch John Worden et al. Vacuum
 11 Jan 2010
D961105-v1 Grooved flange 84.25 inch (Ref V0494021) John Worden et al. Vacuum
 11 Jan 2010
D961104-v1 Flange Grooved 72.25 inch (Ref V0494020 ) John Worden et al. Vacuum
 11 Jan 2010
D961111-v1 Flange 60.5 inch Grooved and Slotted John Worden et al. Vacuum
 11 Jan 2010
D970409-v1 Flange flat faced 60.5 inch (Ref V0494097) John Worden et al. Vacuum
 11 Jan 2010
E0900408-v1 Specification for Welding Inspection. John Worden et al. Vacuum
 05 Jan 2010
E0900404-v1 Specification for Vacuum component leak checking. John Worden et al. Vacuum
 05 Jan 2010
E0900407-v2 Specification for Vacuum component Bake-Out John Worden et al. Vacuum
 05 Jan 2010
E0900409-v1 Specification for Black Light Inspection. John Worden et al. Vacuum
 29 Dec 2009
E0900403-v2 Specification for Vacuum component cleaning. John Worden et al. Vacuum
 29 Dec 2009
D0902630-v1 Mid Station Spool John Worden et al. Vacuum
 07 Dec 2009
D0902633-v1 Sample drawing package John Worden et al. Vacuum
 07 Dec 2009
D0902636-v1 Shipping Cover Air Purification System John Worden et al. Vacuum
 07 Dec 2009
D0902629-x0 Vacuum Spool A-18 John Worden Vacuum
 23 Nov 2009
D0902627-x0 Vacuum Spool A-16 John Worden Vacuum
 23 Nov 2009
D0902628-x0 Vacuum Spool A-17 John Worden Vacuum
 23 Nov 2009
D0902634-x0 Flange designs John Worden Vacuum
 09 Nov 2009
L0900024-v1 VRB response to nickel-phosphorous plating issues. John Worden Vacuum
 26 Feb 2009
L080044-v1 In response to L080042-00, Is 303 stainless steel acceptable in the LIGO Vacuum system? John Worden Vacuum
 15 Jan 2009
T070122-x0 Facilities Modifications and Preparations Conceptual Design Betsy Weaver et al. Document Migration
 19 Jun 2007
G060219-x0 Facility Modifications and Preparation (FMP) Dennis Coyne et al. Document Migration
 19 May 2006
G060152-x0 Environmental Disturbances: Early S5 and S4 - LSC Meeting, March 19-22, 2006, Hanford WA Rana Adhikari et al. Document Migration
 14 Apr 2006
G050217-x0 S4 Environmental Disturbances - LSC Meeting, March 20-23, 2005, Livingston LA Douglas Cook et al. Document Migration
 28 Mar 2005
G040391-x0 Progress Since March on S3 Environmental Disturbances - LSC Meeting, August 16th-19th, 2004, Hanford WA Nathan Hindman et al. Document Migration
 19 Aug 2004
G030329-x0 Accoustic Mitigation Team Progress Report Douglas Cook et al. Document Migration
 09 Jul 2003
E000121-x0 Hanford Checklist - Spool Removal John Worden Document Migration
 02 Mar 2000
E000118-x0 Hanford Checklist - Isolatable Volume Pumpdown John Worden Document Migration
 02 Mar 2000
E000119-x0 Hanford Checklist - Vent Isolatable Volumes John Worden Document Migration
 02 Mar 2000
E000047-x0 Pumping the Beam Tube with the Vacuum Equipment-Check List John Worden Document Migration
 27 Jan 2000
E000046-x0 Beam Tube Opening and Closing Procedures Rainer Weiss et al. Document Migration
 27 Jan 2000
T980239-x0 Large Gate Valve Soft Closure Notes Psi Psi et al. Document Migration
 01 Feb 1999
T980099-x0 Gate Valve Acoustic and Vibration Test Rainer Weiss et al. Document Migration
 21 Oct 1998
T970111-x0 Data from Beam Tube Pump Down II Warren Carpenter et al. Document Migration
 08 Jul 1997
D950131-x0 LVEA Corner Station - Crane Arrangement and Hook Coverage, Preliminary John Worden Document Migration
 09 Mar 1996
G950083-x0 NSF Presentation John Worden Document Migration
 05 Oct 1995
T950025-x0 Proposed Alternate Leak Check Method for Beam Tube Module John Worden Document Migration
 21 Apr 1995
T950040-x0 Action Item 37 - Hydrogen and Getter Pumps John Worden Document Migration
 18 Jan 1995

Number of documents found: 179


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