Difference between revisions of "Commissioning Shift P13"
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** Others: | ** Others: | ||
* Shifter: Noah Biederbeck (until 13.7.) | * Shifter: Noah Biederbeck (until 13.7.) | ||
| + | |||
| + | |||
| + | = Regular datataking (continued as in P12 = | ||
| + | |||
| + | 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. | ||
| + | ** 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!''' | ||
Revision as of 07:40, 8 July 2019
Contents
P13 (8.7.2019 - 22.7.2019)
- Commissioning Shift Period: 13
- Dates: 8.7.2019 - 22.7.2019
- Commissioning Shift Leader: Moritz Hütten
- Commissioning Shifters / Experts:
- Drive: (shift crew)
- Camera: Taka, Yokiho Kobayashi, Mitsunari (from 27.6.)
- AMC / Mirrors: (shift crew)
- Former CSL: Dirk Hoffmann (until 7.7.)
- Others:
- Shifter: Noah Biederbeck (until 13.7.)
Regular datataking (continued as in P12
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.
- 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
Monday July 8th
- 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?
- CaCo start-up checks, CaCo recovery, CaCo - EVB - TIB comm. (Mitsunari) ?
Night
Sky data
Tuesday July 9th
Schneider people repair broken fans in IT container
Wednesday July 10th
9-11: Casana finishes work in CC (floor of server compartment)
Thursday July 11th
Javier Aragunde on site with José Ferraz company for LST-1 LPS
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.)
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.)
