Difference between revisions of "Commissioning Shift P13"

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(P13 (8.7.2019 - 22.7.2019))
(Friday July 19th)
 
(9 intermediate revisions by the same user not shown)
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== Monday July 8th ==
 
== Monday July 8th ==
  
* CaCo start-up checks, CaCo recovery, CaCo - EVB - TIB comm. (Mitsunari)
+
CaCo start-up checks, CaCo recovery, CaCo - EVB - TIB comm. (Mitsunari)
  
 
Night: Sky data
 
Night: Sky data
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BP tests with Gustavo/Carlos
 
BP tests with Gustavo/Carlos
 
* test with TP and without HV where we perform the initialization, read the settings coarse and fine delay setting from the BP, using TP measure the up+down time, and repeat the cycle again, two or three times?
 
* test with TP and without HV where we perform the initialization, read the settings coarse and fine delay setting from the BP, using TP measure the up+down time, and repeat the cycle again, two or three times?
 +
 +
Night: drive tests with Ino (23:30 - 0:15)
  
 
== Wednesday July 10th ==
 
== Wednesday July 10th ==
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9-11: Casana finishes work in CC (floor of server compartment)
 
9-11: Casana finishes work in CC (floor of server compartment)
  
Night: Drive tests?
+
Further investigate TIB failure problem (day and evening)
 +
 
 +
Night: Drive tests/reproduce TIB failure?
  
 
== Thursday July 11th ==
 
== Thursday July 11th ==
  
 
Javier Aragunde on site with José Ferraz company for LST-1 LPS
 
Javier Aragunde on site with José Ferraz company for LST-1 LPS
 +
 +
Continue work on TIB failure
 +
 +
Search for dark patches with constraint of optimal moon distance
 +
 +
Night: Take data with HV and bright moonlight
  
 
== Friday July 12th ==
 
== Friday July 12th ==
 +
 +
Night: Dark spot observation (with HV?) at moonlight
  
 
== Saturday July 13th ==
 
== Saturday July 13th ==
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11a.m.: Meeting with project manager in commissioning container
 
11a.m.: Meeting with project manager in commissioning container
 +
 +
Control EVBv3 over CaCo
 +
 +
Night: take pedestals with shutter open (HV at bright moonlight?). Star tracking for PSF studies
  
 
== Tuesday July 16th ==
 
== Tuesday July 16th ==
  
* shutdown of energy storage container during whole day (No electricity in the telescope, Commissioning container and IT container will not be affected.)
+
shutdown of energy storage container during whole day (No electricity in the telescope, Commissioning container and IT container will not be affected.)
 +
 
 +
Night: Check with Carlos Diaz setting of SIS plate with OPCUA. Taking pedestal data
  
 
== Wednesday July 17th ==
 
== Wednesday July 17th ==
  
* shutdown of energy storage container during whole day (No electricity in the telescope, Commissioning container and IT container will not be affected.)
+
<del>shutdown of energy storage container during whole day (No electricity in the telescope, Commissioning container and IT container will not be affected.)</del>
 +
 
 +
EVB and rate scan tests
 +
 
 +
Night: Pedestals; PSF camera and pointing tests by Tomo and Satoshi
  
 
== Thursday July 18th ==
 
== Thursday July 18th ==
 +
 +
Evaluation of yesterday's tests/images
 +
 +
Introduction for subsequent CL
 +
 +
Night: Pedestals (again with HV?), star tracking for pointing offset tests
  
 
== Friday July 19th ==
 
== Friday July 19th ==
 +
 +
Night: Pedestals (again with HV?), correct putative error from last night; continue tracking of Vega for pointing offset tests
  
 
== Saturday July 20th ==
 
== Saturday July 20th ==

Latest revision as of 11:51, 21 July 2019

P13 (8.7.2019 - 22.7.2019)[edit]

  • Commissioning Shift Period: 13
  • Dates: 8.7.2019 - 22.7.2019
  • Commissioning Shift Leader: Moritz Hütten
  • Commissioning Shifters / Experts:
    • Drive: shift crew
    • Camera: Taka (until 6.7.), Yokiho Kobayashi (until 13.7.), Mitsunari (from 27.6.)
    • AMC / Mirrors: shift crew, Tomohiro (from 15.7.), Satoshi (from 17.7.)
    • Former CSL: Dirk Hoffmann (until 7.7.)
    • Others:
  • Shifter: Noah Biederbeck (until 13.7.)

Regular datataking (continued as in P12)[edit]

Taken every night, if availability of staff (at least 1 shifter + 1 camera shifter + Commissioning Leader) and meteorological conditions (Watch humidity and temperature limits of camera!) allow.

Note all runs in eLog and RunCatalog!

  • Prepare night data taking (last point), if applicable
    • Unlock telescope
    • Focus mirrors at sunset (not before!)
  • HV off, shutter closed
    • Pedestal 1kHz constant frequency (TIB-triggered): 100k events
    • Pedestal 1kHz random (DRAGON-triggered): 100k events
  • HV on (shutter still closed)
    • Pedestal 1kHz constant frequency (TIB-triggered): 100k events
    • Pedestal 1kHz random (DRAGON-triggered): 100k events
  • Switch on calibration laser, if to be used later
  • Park out telescope (earliest after sunset)
  • HV on, shutter open
  • Move to dark spot.
    • Open the shutter in park position (ZA limit 60°!), but then move to dark spot (to avoid passing cars' lights).
    • RA=211.08° / Dec=+29.52° is a good candidate for the dark spot; you may have others.
    • MAGICs Dark Patch 05 at RA=256.25° / Dec=38.33°
    • Pedestal 1kHz constant frequency (TIB-triggered): 100k events
    • Pedestal 1kHz random (DRAGON-triggered): 100k events
    • Calibration pulses (L1-triggered) 1kHz constant frequency
  • Pointing and data taking
    • Select a target (ask experts, or chose a reasonably active source)
    • Kill noisy pixels
    • Taka data for max. 1 hours
  • Dont' forget the proper shutdown sequence of all elements!

Planned actions[edit]

Monday July 8th[edit]

CaCo start-up checks, CaCo recovery, CaCo - EVB - TIB comm. (Mitsunari)

Night: Sky data

Tuesday July 9th[edit]

Schneider people repair broken fans in IT container (canceled because of incident)

BP tests with Gustavo/Carlos

  • test with TP and without HV where we perform the initialization, read the settings coarse and fine delay setting from the BP, using TP measure the up+down time, and repeat the cycle again, two or three times?

Night: drive tests with Ino (23:30 - 0:15)

Wednesday July 10th[edit]

9-11: Casana finishes work in CC (floor of server compartment)

Further investigate TIB failure problem (day and evening)

Night: Drive tests/reproduce TIB failure?

Thursday July 11th[edit]

Javier Aragunde on site with José Ferraz company for LST-1 LPS

Continue work on TIB failure

Search for dark patches with constraint of optimal moon distance

Night: Take data with HV and bright moonlight

Friday July 12th[edit]

Night: Dark spot observation (with HV?) at moonlight

Saturday July 13th[edit]

no operations (weekend)

Sunday July 14th[edit]

no operations (weekend)

Monday July 15th[edit]

11a.m.: Meeting with project manager in commissioning container

Control EVBv3 over CaCo

Night: take pedestals with shutter open (HV at bright moonlight?). Star tracking for PSF studies

Tuesday July 16th[edit]

shutdown of energy storage container during whole day (No electricity in the telescope, Commissioning container and IT container will not be affected.)

Night: Check with Carlos Diaz setting of SIS plate with OPCUA. Taking pedestal data

Wednesday July 17th[edit]

shutdown of energy storage container during whole day (No electricity in the telescope, Commissioning container and IT container will not be affected.)

EVB and rate scan tests

Night: Pedestals; PSF camera and pointing tests by Tomo and Satoshi

Thursday July 18th[edit]

Evaluation of yesterday's tests/images

Introduction for subsequent CL

Night: Pedestals (again with HV?), star tracking for pointing offset tests

Friday July 19th[edit]

Night: Pedestals (again with HV?), correct putative error from last night; continue tracking of Vega for pointing offset tests

Saturday July 20th[edit]

no operations (weekend)

Sunday July 21th[edit]

no operations (weekend)