Module metrology log info

Condition ID
 
Measurement date
 
Method
 
Operator
 
ΔX [μm]
 
ΔY [μm]
 
Δα [μrad]
 
Options
 
5041601
 
2025-08-05 14:40:00
 
Brown
 
Aamir
 
1.6 ± 4
 
-10.9 ± 4
 
115.1 ± 40
 
 
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Test log info

Log ID
 
Log date
 
Part name
 
Test type
 
Station
 
In Spec
 
2497
 
2025-08-05 14:41:23
 
MET
 
 

Stored files

File ID
 
Path
 
Options
 

DCA uploads

Upload ID
 
Uploaded file path
 
Succeeded
 
Options
 
2342
 
yes
 
 

Comments

[AC] - IN SPEC.
There was glue present on one corner and the pat-rec failed for that corner giving incorrect results. The operator missed to verify this. Updated the ref point manually and the module is in spec.

Results after fixing sign flipped bug.