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  Coating Ring-down Measurement Lab elog, Page 15 of 18  Not logged in ELOG logo
ID Date Author Typedown Category Subject Text Attachments
  843   Tue Mar 10 16:28:25 2020 GabrieleGeneralMeasurementsS1600739 S1600740 S1600786 S16007872020-03-10


4:25pm in
chamber

S1600739 in CR1
S1600740
in CR2
S1600786 in CR3
S1600787
  
  844   Thu Mar 12 16:49:10 2020 GabrieleGeneralMeasurementsS1600793 S1600794 S1600795 S16007962020-03-12


4:48pm in
chamber

S1600793 in CR1
S1600794
in CR2
S1600795 in CR3
S1600796
  
  845   Fri Mar 13 10:07:48 2020 GabrieleGeneralMeasurementsS1600797 S1600798 S1600799 S16008002020-03-13


10:05am
in chamber

S1600797 in CR1
S1600798
in CR2
S1600799 in CR3
S1600800
  
  846   Tue Mar 17 12:28:56 2020 GabrieleGeneralMeasurementsS1600775 S1600784 S1600785 S16007882020-03-17


12:27pm
in chamber

S1600775 in CR1
S1600784
in CR2
S1600785 in CR3
S1600788
  
  847   Wed Mar 18 13:34:24 2020 GabrieleGeneralMeasurementsS1600739 S1600740 S1600786 S16007872020-03-18


1:33pm in
chamber

S1600739 in CR1
S1600740
in CR2
S1600786 in CR3
S1600787
  
  848   Thu Mar 19 16:14:04 2020 GabrieleGeneralMeasurementsS1600775 S1600784 S1600785 S16007882020-03-19


4:13pm in
chamber

S1600775 in CR1
S1600784
in CR2
S1600785 in CR3
S1600788
  
  849   Thu Mar 19 16:22:38 2020 GabrieleGeneralMeasurementsS16007892020-03-19


4:21pm in
chamber

S1600789 in CR0


4:22pm
roughing pump on
4:55pm turbo
  
  850   Tue Mar 24 14:31:31 2020 GabrieleGeneralMeasurementsS1600789 S1600790 S1600791 2020-03-19


2:43pm in
chamber

S1600789 in CR1
S1600790
in CR2
S1600791 in CR3


2:44pm
  
  851   Wed Mar 25 18:14:45 2020 GabrieleGeneralMeasurementsS1600775 S1600784 S1600785 S16007882020-03-25


6:13pm in
chamber

S1600775 in CR1
S1600784
in CR2
S1600785 in CR3
S1600788
  
  852   Thu Mar 26 13:34:20 2020 GabrieleGeneralMeasurementsS1600789 S16007912020-03-26


1:34pm in
chamber

S1600789 in CR1
S1600791
in CR2


1:36pm
  
  853   Fri Mar 27 15:32:29 2020 GabrieleGeneralMeasurementsS1600789 S16007912020-03-27


3:31pm in
chamber

S1600789 in CR1
S1600791
in CR2


3:32pm
  
  854   Tue Mar 31 13:12:21 2020 AlenaGeneralMeasurementsS1600784 S1600785 S1600789 S16007912020-03-31


1:00 pm
in chamber

S1600784in CR1
S1600785
in CR2
S1600789 in CR3
S1600791
  
  855   Tue Mar 31 18:56:31 2020 GabrieleGeneralMeasurementsS1600775 S16007882020-03-31


7:05pm in
chamber

S1600775 in CR1
S1600788
in CR2


7:09pm
  
  856   Thu Apr 2 14:07:18 2020 GabrieleGeneralMeasurementsS1600784 S1600785 S1600789 S16007912020-04-02


2:05 pm
in chamber

S1600784 in CR1
S1600785
in CR2
S1600789 in CR3
S1600791
  
  857   Fri Apr 3 10:26:00 2020 GabrieleGeneralMeasurementsS1600775 S16007882020-04-03


10:24am
in chamber

S1600775 in CR1
S1600788
in CR2


10:25am
  
  858   Tue Apr 7 10:06:43 2020 GabrieleGeneralMeasurementsS1600775 S1600784 S1600788 S16007912020-04-07


10:05 am
in chamber

S1600775 in CR1
S1600784
in CR2
S1600788 in CR3
S1600791
  
  859   Tue Apr 7 15:50:24 2020 GabrieleGeneralMeasurementsS1600785 S16007892020-04-07


3:50pm in
chamber

S1600785 in CR1
S1600789
in CR2


3:53pm
  
  860   Thu Apr 9 13:47:38 2020 GabrieleGeneralMeasurementsS1600775 S1600784 S1600788 S16007912020-04-09


1:46 pm
in chamber

S1600775 in CR1
S1600784
in CR2
S1600788 in CR3
S1600791
  
  861   Fri Apr 10 10:20:01 2020 GabrieleGeneralMeasurementsS1600785 S16007892020-04-10


10:17am
in chamber

S1600785 in CR1
S1600789
in CR2


10:20am
  
  862   Tue Apr 14 12:19:57 2020 GabrieleGeneralMeasurementsS1600775 S1600784 S1600788 S16007912020-04-14


12:18 pm
in chamber

S1600775 in CR1
S1600784
in CR2
S1600788 in CR3
S1600791
  
  863   Tue Apr 14 18:35:59 2020 GabrieleGeneralMeasurementsS1600785 S16007892020-04-14


6:35pm in
chamber

S1600785 in CR1
S1600789
in CR2


6:40pm
  
  864   Thu Apr 16 14:23:11 2020 GabrieleGeneralMeasurementsS1600775 S1600784 S1600788 S16007912020-04-16


2:21 pm
in chamber

S1600775 in CR1
S1600784
in CR2
S1600788 in CR3
S1600791
  
  865   Fri Apr 17 10:18:17 2020 GabrieleGeneralMeasurementsS1600785 S16007892020-04-17


10:17am
in chamber

S1600785 in CR1
S1600789
in CR2


10:20am
  
  866   Thu Apr 23 14:02:25 2020 GabrieleGeneralMeasurementsS16007762020-04-23


2:00pm in
chamber

S1600776 in CR1


2:02pm
roughing pump on
2:12pm turbo
  
  867   Fri Apr 24 10:53:40 2020 GabrieleGeneralMeasurementsS1600801 S1600802 S1600803 S16008042020-04-24


10:51 am
in chamber

S1600801 in CR1
S1600802
in CR2
S1600803 in CR3
S1600804
  
  868   Mon Apr 27 10:26:29 2020 GabrieleGeneralMeasurementsS1600805 S1600806 S1600807 S16008082020-04-24


10:25 am
in chamber

S1600805 in CR1
S1600806
in CR2
S1600807 in CR3
S1600808
  
  869   Thu May 28 11:43:19 2020 GabrieleGeneralMeasurementsS1600801 S1600802 S1600803 S1600805 S16008062020-05-28


11:40 am
in chamber

S1600801 in CR1
S1600802
in CR2
S1600803 in CR3
S1600805
  
  870   Fri May 29 10:10:51 2020 GabrieleGeneralMeasurementsS16008062020-05-28


10:00 am
in chamber

S1600806 in CR1


10:05
am roughing pumps on
10:15 am
  
  871   Tue Jun 2 10:16:40 2020 GabrieleGeneralMeasurementsS1600801 S16008022020-06-02


10:15 am
in chamber

S1600801 in CR1
S1600802
in CR2


10:20 am
  
  872   Fri Jun 5 18:55:27 2020 GabrieleGeneralMeasurementsS1600803 GaAs2020-06-05


6:50 pm
in chamber

S1600803 in CR1
GaAs
in CR2


6:55 pm
  
  873   Tue Jun 9 11:04:28 2020 GabrieleGeneralMeasurementsGaAs S16008052020-06-09


11:00 am
in chamber

GaAs in CR1
S1600805
in CR2


11:04 am
  
  874   Mon Jun 15 19:32:31 2020 GabrieleGeneralMeasurementsS1600803 GaAs2020-06-15


7:32 pm
in chamber

S1600803 in CR1
GaAs
in CR2


7:36 pm
  
  875   Tue Jun 16 15:43:29 2020 GabrieleGeneralMeasurementsS16008052020-06-16


3:42 pm
in chamber

S1600805 in CR1


3:45
pm roughing pumps on
3:55 pm turbo
  
  876   Thu Jun 18 17:46:51 2020 GabrieleGeneralMeasurementsS16008062020-06-18


5:45 pm
in chamber

S1600806 in CR1


5:50
pm roughing pumps on
6:00 pm turbo
  
  877   Tue Jun 23 16:22:42 2020 GabrieleGeneralMeasurementsS16008062020-06-23


4:20 pm
in chamber

S1600806 in CR1


4:21
pm roughing pumps on
4:31 pm turbo
  
  878   Wed Jun 24 14:17:45 2020 GabrieleGeneralMeasurementsS1600805 S16008062020-06-24


2:26 pm
in chamber

S1600805 in CR1
S1600806
in CR1


2:27 pm
  
  879   Thu Jun 25 08:49:24 2020 GabrieleGeneralMeasurementsS1600803 S1600805 S16008062020-06-25


8:47 am
in chamber

S1600803 in CR1
S1600805
in CR2
S1600806 in CR3


8:49
  
  880   Wed Jul 1 13:43:53 2020 GabrieleGeneralMeasurementsS1600803 in2020-07-01


1:42 pm
in chamber

S1600803 in CR1


1:43
pm roughing pumps on
1:53 pm turbo
  
  881   Thu Jul 2 14:43:09 2020 GabrieleGeneralMeasurementsS1600794 S1600795 S1600796 S16007972020-07-02


2:41 pm
in chamber

S1600794 in CR1
S1600795
in CR2
S1600796 in CR3
S1600797
  
  882   Tue Jul 7 15:40:44 2020 GabrieleGeneralMeasurementsS1600809 S1600810 S160081 S16008122020-07-02


3:39 pm
in chamber

S1600809 in CR1
S1600810
in CR2
S1600811 in CR3
S1600812
  
  9   Mon May 2 11:46:45 2016 GabrieleFacilityDaily ProgressTable and vacuum chambers in the labElogs for the new Coatin
RIng-down
MEasurement
 2016-04-19_10.35.50.jpg2016-04-21_09.38.33.jpg 
  10   Tue May 3 11:57:47 2016 GabrieleFacilityDaily ProgressTable and vacuum chambers in the labWe discovered a couple of days ago that
the table was sitting on three legs only
and the fourth one was dangling. I managed
  
  21   Tue Jun 7 14:07:55 2016 GabrieleFacilityGeneralRack and workstationI moved the unused rack from the Crackling
Noise lab to the C.Ri.Me lab. It will be
used for the new cymac. I also started putting
 2016-06-07_10.53.30.jpg2016-06-07_10.53.26.jpg 
  31   Thu Jul 7 17:44:11 2016 GabrieleFacilityDaily ProgressVacuum chamber tests[Alena, Gabriele]

This afternoon we opened the tall
belljar vacuum chamber, and took everything
 2016-07-07_14.33.34.jpg2016-07-07_14.35.21.jpg2016-07-07_15.55.19.jpg2016-07-07_14.35.26.jpg2016-07-07_15.01.22.jpg 
  33   Fri Jul 8 15:26:37 2016 AlenaFacilityDaily ProgressVacuum chamber testsFixed the 307 gauge controller (a missing
contact on the rair panel). The low pressure
gauge was connected to 1G port and has measured
 WP_20160708_12_25_35_Pro.jpgWP_20160708_12_25_41_Pro.jpg 
  36   Mon Jul 11 14:56:45 2016 AlenaFacilityDaily ProgressVacuum chamber testsInstalled a gate valve between the roughing
and tubbo pump. See below a pump down curve.
The convection gauge is not calibrated. the
 20160711.png 
  38   Mon Jul 11 17:04:06 2016 AlenaFacilityDaily ProgressVacuum chamber testsAt 5pm the pressure was 6.5e-6 torr.

Checked again at:


9am, pressure was 2e-6
  
  41   Thu Jul 14 16:56:00 2016 AlenaFacilityDaily Progresstest vacuum systemPlease see prosidures for pumping down
and venting with air for the test vacuum
chamber here
  
  45   Sat Jul 16 14:15:44 2016 GabrieleFacilityDaily ProgressPump down startedFollowing Alena's
procedure, at about 1:30pm LT I started
the chamber pump down. At 14:15pm LT the
  
  46   Mon Jul 18 13:39:45 2016 GabrieleFacilityDaily ProgressPump down startedToday at 1:40pm pressure is 8.5e-7 Torr




  
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