LIST OF BAD FIBERS/TILES FOR ANL007
 

 

First Scan: June- 30 -00

 

PMT

LAYER

CELL

TILE

SLOT

%DEV

PROBLEM -SOLUTION

             

3

11

D4-O

17

17

-38.1

Reseated Profile

4

11

D4-E

16

16

-25.9

No Problem found

4

11

D4-E

17

17

-25.1

No problem found

6

7

C10-E

6

17

-35.4

Reseated Profile

6

8

C10-E

1

12

-25.5

Special Tile

6

9

C10-E

6

17

-29.7

No problem found

8

3

A12-E

1

17

MISSING

Wedged on side of tile - Replace fiber

11

3

A13-O

8

34*

-52.9

Wide gap - added shims

21

2

A14-O

9

60

-64.5

The wrong sized tile had been inserted here. Replaced the tile.

22

2

A14-E

9

60

MISSING

24

6

B13-E

21

81

-43.5

Wide slot - recentered fiber

24

6

B13-E

30

90

-45.4

Wide slot - recentered fiber

29

2

A15-O

19

98*

-38.6

Fiber on side of tile - fixed

29

2

A15-O

21

100

-26.4

No problem found

29

2

A15-O

30

109

-46.2

Fiber on side of tile - fixed

30

2

A15-E

20

99

-34.0

No problem found

30

2

A15-E

21

100

-42.8

No problem found

30

3

A15-E

29

108

-30.9

Fiber on side of tile -fixed

34

6

B14-E

9

99

-34.9

Reseated profile

37

10

D6-O

72

154

-27.0

Reseated profile

37

11

D6-O

60

142*

-60.1

Wide gap - added shims

38

9

D6-E

37

119

-32.8

No problem found

38

11

D6-E

60

142*

-48.3

Wide gap - added shims

41

2

A16-O

34

143

MISSING

Replaced fiber

42

1

A16-E

33

142*

-28.0

No problem found

42

2

A16-E

17

126

-45.9

Profile not at top of slot - repositioned

43

7

B15-O

11

133

-47.5

Reseated profile

44

4

B15-E

6

128

-45.2

Reseated profile

44

6

B15-E

6

128

-31.5

Reseated profile

44

7

B15-E

8

130*

MISSING

Wide gap - repositioned fiber

44

7

B15-E

35

157

-31.5

Reseated profile

 

 

Final Scan: June 30, 00

 

PMT

LAYER

CELL

TILE

SLOT

%DEV

SOLUTION

             

4

11

D4-E

16

16

-26.2

 

6

7

C10-E

6

17

-25.9

 

6

8

C10-E

1

12

-25.5

 

6

9

C10-E

6

17

-29.2

 

7

2

A12-O

5

22

-26.5

 

8

3

A12-E

1

18*

-44.0

This is a fiber that was replaced

11

2

A13-O

18

44

-25.1

 

29

2

A15-O

3

82*

-26.1

 

34

4

B14-E

9

99

-25.1

 

37

11

D6-O

10

92

-25.8

 

38

9

D6-E

37

119

-32.6

 

38

11

D6-E

21

103

-27.8

 

41

2

A16-O

34

143

-74.3

This is a fiber that was replaced

42

1

A16-E

33

142*

-27.9

 

42

2

A16-E

17

126

-41.9

 

44

4

B15-E

6

128

-46.3

 

44

6

B15-E

6

128

-29.2

 

44

7

B15-E

35

157

-28.6