40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  Coating Ring-down Measurement Lab elog  Not logged in ELOG logo
Message ID: 312     Entry time: Sat Feb 18 15:04:00 2017
Author: Gabriele 
Type: General 
Category: Measurements 
Subject: S1600481 S1600483 S1600469 S1600471 

2017-02-18

  • 9:54am in chamber, balanced
    • S1600469 in CR1
    • S1600471 in CR2
    • S1600481 in CR3
    • S1600483 in CR4
  • 10:00am, roughing pump on, clamps on
  • 10:13am, turbo pump on
  • Excitations
    • Quiet time before excitation: 1171492847
      Excitation (broad band) at 1171492882 (60 s)
      Quiet time after excitation: 1171492947

    • Quiet time before excitation: 1171494777
      Excitation (broad band) at 1171494813 (60 s)
      Quiet time after excitation: 1171494878

    • Quiet time before excitation: 1171496708
      Excitation (broad band) at 1171496743 (60 s)
      Quiet time after excitation: 1171496808

    • Quiet time before excitation: 1171498638
      Excitation (broad band) at 1171498673 (60 s)
      Quiet time after excitation: 1171498738

    • Quiet time before excitation: 1171500568
      Excitation (broad band) at 1171500603 (60 s)
      Quiet time after excitation: 1171500668

    • Quiet time before excitation: 1171502498
      Excitation (broad band) at 1171502533 (60 s)
      Quiet time after excitation: 1171502598

    • Quiet time before excitation: 1171504428
      Excitation (broad band) at 1171504463 (60 s)
      Quiet time after excitation: 1171504528

    • Quiet time before excitation: 1171506358
      Excitation (broad band) at 1171506393 (60 s)
      Quiet time after excitation: 1171506458

  • More excitations:

    • Quiet time before excitation: 1171509354
      Excitation (broad band) at 1171509389 (60 s)
      Quiet time after excitation: 1171509454

    • Quiet time before excitation: 1171511284
      Excitation (broad band) at 1171511319 (60 s)
      Quiet time after excitation: 1171511384

    • Quiet time before excitation: 1171513214
      Excitation (broad band) at 1171513249 (60 s)
      Quiet time after excitation: 1171513314

    • Quiet time before excitation: 1171515144
      Excitation (broad band) at 1171515179 (60 s)
      Quiet time after excitation: 1171515244

    • Quiet time before excitation: 1171517074
      Excitation (broad band) at 1171517109 (60 s)
      Quiet time after excitation: 1171517174

    • Quiet time before excitation: 1171519004
      Excitation (broad band) at 1171519039 (60 s)
      Quiet time after excitation: 1171519104

    • Quiet time before excitation: 1171520934
      Excitation (broad band) at 1171520969 (60 s)
      Quiet time after excitation: 1171521034

    • Quiet time before excitation: 1171522864
      Excitation (broad band) at 1171522899 (60 s)
      Quiet time after excitation: 1171522964

2017-02-19

  • 11:11am, gate valve closed, pumps stopped, venting
     

 

ELOG V3.1.3-