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  Coating Ring-down Measurement Lab elog  Not logged in ELOG logo
Message ID: 290     Entry time: Mon Feb 6 08:37:54 2017
Author: Gabriele 
Type: General 
Category: Measurements 
Subject: S1600495 

2017-02-06

  • 8:35am in chamber, balanced
  • 8:36am roughing pump on
  • 8:50am tubo pump on
  • Excitations: (they didn't work, I forgot to switch on the noise!!)
    • Quiet time before excitation: 1170460053
      Excitation (broad band) at 1170460085 (60 s)
      Quiet time after excitation: 1170460147

    • Quiet time before excitation: 1170470977
      Excitation (broad band) at 1170471010 (60 s)
      Quiet time after excitation: 1170471072

    • Quiet time before excitation: 1170481902
      Excitation (broad band) at 1170481935 (60 s)
      Quiet time after excitation: 1170481997

    • Quiet time before excitation: 1170492827
      Excitation (broad band) at 1170492860 (60 s)
      Quiet time after excitation: 1170492922

    • Quiet time before excitation: 1170503752
      Excitation (broad band) at 1170503785 (60 s)
      Quiet time after excitation: 1170503847

    • Quiet time before excitation: 1170514677
      Excitation (broad band) at 1170514710 (60 s)
      Quiet time after excitation: 1170514772

2017-02-07

  • 09:36am pumps off

 

 

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