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  Coating Ring-down Measurement Lab elog  Not logged in ELOG logo
Message ID: 372     Entry time: Fri Jul 21 08:42:09 2017
Author: Gabriele 
Type: General 
Category: Measurements 
Subject: S1600525 

2017-07-21

  • 8:30am, in chamber (CR4)
  • 8:32am, roughing pump on
  • 8:41am, turbo pump on
  • Excitations
    • Quiet time before excitation: 1184697303
      Excitation broadband: 1184697338
      Quiet time after excitation: 1184697363

    • Quiet time before excitation: 1184698593
      Excitation broadband: 1184698628
      Quiet time after excitation: 1184698653

    • Quiet time before excitation: 1184699883
      Excitation broadband: 1184699918
      Quiet time after excitation: 1184699943

    • Quiet time before excitation: 1184701173
      Excitation broadband: 1184701208
      Quiet time after excitation: 1184701233

    • Quiet time before excitation: 1184702463
      Excitation broadband: 1184702499
      Quiet time after excitation: 1184702524

    • Quiet time before excitation: 1184703754
      Excitation broadband: 1184703789
      Quiet time after excitation: 1184703814

    • Quiet time before excitation: 1184705044
      Excitation broadband: 1184705079
      Quiet time after excitation: 1184705104

    • Quiet time before excitation: 1184706334
      Excitation broadband: 1184706369
      Quiet time after excitation: 1184706394
       

2017-07-22

  • 12:13pm, valve closed, pumps off
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