ALL NEW UPDATES FOUND AT THE INITIAL LIGO WIKI

http://lhocds.ligo-wa.caltech.edu:8000/iLIGO/Optics_Inventory

LIGO 1 OPTICS AS OF 2-20-07

Serial No

Blank Specification

Substrate  Specification

Substrate  Drawing

Coating  Specification

Notes

Vendor  Data

LIGO Data

Status

Location

ROC(km)

2ITM01

Divet

Not good

CIT

13.52

2ITM02

 

Installed

WA2K-Y

13.72

2ITM03

 

Installed

WA2K-X

13.23

2ITM04

AR coat out

Not good

CIT

14.19

4ITM01

 

streaks

T990151-00

Data

Uncoated

Metrology Lab

13.86

4ITM02

 

Installed

LA4K-Y

14.52

4ITM03

 

Installed

LA4K-X

14.76

4ITM04

T990154-00

Data

 

OTF Lab

13.99

4ITM05

 

T990155-00

Installed 6-05

WA4K-X

13.91

4ITM06

 

Installed

WA4K-Y

13.6

4ITM07

 Removed 06-2005 

High Absorption?

OTF

14.24

42ITM08

streaks

T990158-00

Data

 

OTF Lab

13.78

IM11

NONE

 

 

 

 

Polished-not wedged

OTF lab

 

BS01

 

Installed

WA2K

-143

BS02

 

reworked

T990135-00
T010148-00

Data

Coated

Metrology Lab

 

BS03

 

Installed

WA4K

-336

BS04

 

Installed

LA4K

-189

BS05

streaks

Data

 

Livingston

-363

BS06

 

Data

Coated

OTF Lab

 

COC-A001

Corning 7940

 

 

 

HDOS 01

 

Data

Uncoated

Met Lab

 

COC-A002

Corning 7940

 

 

 

CSIRO 02

 

Data

Uncoated

CSIRO

 

COC-A003

 

is now SPETM01

 

 

 

 

Data

 

 

 

COC-A004

 

is now SPETM02

 

 

 

 

Data

 

 

 

COC-A005

Corning 7940

 

 

 

GO polish

 

Data

Coated 632.8

MIT G.Harry

 

COC-A006

Corning 7940

 

 

 

CSIRO polish

 

Data

Coated 632.8

Metrology Lab

 

COC-A008

Corning 7940

 

 

 

GO polish

 

Data

Coated 632.8

OTF Lab

 

COC-A009

Corning 7940

 

 

 

GO polish

 

Data

Coated 632.8

OTF Lab

 

COC-A010

Corning 7980

 

 

 

Ashtray

 

Data

Blank

OTF-silica bonding

 

ETM01

 

Installed

WA4K-X

7.26

ETM02

 

Installed

WA4K-Y

7.32

ETM03

 

Data

 

Metrology Lab

 

ETM04

High Scatter

Data

 

OTF Lab

 

FM01

 

Data

Installed

WA2K-Y

-311

FM02

 

Data

Installed

WA2K-X

-445

FM03

 

Data

 

OTF Lab

 

FM04

 

Data

 

Stanford-Q test

 

MCCM2K01

 

 

 

 

WA2K

 

MCCM2K02

 

 

 

 

demo

 

MCCM2K03

 

 

 

 

CIT

 

MCCM4K01

 

 

 

 

CIT

 

MCCM4K02

 

 

 

Installed

LA4K

 

MCCM4K03

 

 

 

Installed

WA4K

 

MCCM4K04

 

 

 

 

CIT

 

MCCM4K05

 

 

 

 

CIT

 

MCFM01

exceptions

Thk.& OD 
out of spec

 

 

 

CIT

 

MCFM02

 

 

 

Installed

WA4K

 

MCFM03

 

 

 

Installed

LA4K

 

MCFM04

 

 

 

 

CIT

 

MCFM05

 

 

 

Installed

LA4K

 

MCFM06

exceptions

Thickness 
out of spec

 

 

 

CIT

 

MCFM07

 

 

 

Installed

WA4K

 

MCFM08

 

 

 

Installed

WA2K

 

MCFM09

 

 

 

Installed

WA2K

 

MCFM10

 

 

 

 

 

 

 

Wave Prec

 

RM01

 

T990159-00

Data

 

OTF Lab

15.68

RM02

 

Installed

WA2K

15.05

RM03

 

Installed

WA4K

14.40

RM04

 

Installed

LA4K

15.78

RM05

 

 

T990163-00

Data

Uncoated

OTF Lab

 

RM06

 

 

T990164-00

Data

Uncoated

OTF Lab

 

RM07

 

 

T990165-00

Data

Uncoated

OTF Lab

 

RM08

 

 

 

 

T990166-00

 

Blank

OTF Lab

 

SPETM01

Corning 7940

E950104-A
exceptions

 

 

was
COC-A003

T990172-00

Data

coated not measured

OTF Lab

8.87-Unc

SPETM02

Corning 7940 

E950104-A
exceptions

 

 

was 
COC-A004

T990173-00

Data

coated not measured

OTF Lab

9.06-Unc

SPETM03

 

Installed

WA2K-Y

8.21

SPETM04

 

 

Data

coated not measured

Metrology Lab

8.38-Unc

SPETM05

 

Installed

LA4K-Y

8.72

SPETM06

 

Installed

WA2K-X

8.36

SPETM07

 

Installed

LA4K-X

8.73

SPETM08

 

 

T990179-00

Data

coated not measured

OTF Lab

8.49-Unc