20200822 SX AdSec Flattening with New 4D

Startup

11:30 MST Get telescope
  • LBC work delayed the start to 11:30
  • had to deploy M3
  • found return beam
  • had a bunch of coma
  • forgot to turn off low order zernike removal in Focus SW
  • finally got hexalign() to work
  • 643 modes applied in flat

2:00 Correct 100 modes with old Recon (too old!!)
  • print, opt_int_mat_reduce2(100, track='20200608_213041')
  • initial_100m images x2
  • 92nm rms

2:06 Correct 400 modes
  • print, opt_int_mat_reduce2(400, track='20200608_213041')
  • /local/aomeas/adsec_calib/flat/20200822_210648/flattening_result.sav
  • initial_400m images x2
  • 106 nm rms

2:13 correct 500 modes
  • print, opt_int_mat_reduce2(500, track='20200608_213041')
  • initial_500m images x2
  • 156 nm rms

2:17 Measure default flat
  • initial x2
  • 92 nm rms

2:22 correct 100 modes with newest recon
  • print, opt_int_mat_reduce2(100, track='20200626_171506')
  • /local/aomeas/adsec_calib/flat/20200822_212342/flattening_result.sav
  • initial_100 x2
  • 79 nm rms

2:30 correct 400 modes with newest recon
  • print, opt_int_mat_reduce2(400, track='20200626_171506')
  • /local/aomeas/adsec_calib/flat/20200822_212924/flattening_result.sav
  • initial_400 x2
  • 72nm rms

2:33 correct 600 modes with newest recon
  • print, opt_int_mat_reduce2(600, track='20200626_171506')
  • High forces (-0.31, 0.24) (before -0.22, 0.18)
  • /local/aomeas/adsec_calib/flat/20200822_213530/flattening_result.sav
  • initial_600 x2
  • 79 nm rms

2:59 Start IF data collection (i4d_collect)

TN=['20200822_215917','20200822_215949','20200822_220012','20200822_220043','20200822_220106','20200822_220130','20200822_220153','20200822_220221','20200822_220249','20200822_220316','20200822_220344','20200822_220412','20200822_220439','20200822_220507','20200822_220534','20200822_220602','20200822_220630','20200822_220657','20200822_220725','20200822_220752','20200822_220820','20200822_220848','20200822_220915','20200822_220943','20200822_221010','20200822_221100','20200822_221127','20200822_221155','20200822_221222','20200822_221250','20200822_221317','20200822_221345','20200822_221412','20200822_221439','20200822_221507','20200822_221534','20200822_221602','20200822_221629','20200822_221657','20200822_221724','20200822_221752','20200822_221819','20200822_221847','20200822_221914','20200822_221942','20200822_222010','20200822_222037','20200822_222105','20200822_222132','20200822_222200','20200822_222227','20200822_222255','20200822_222322','20200822_222350','20200822_222417','20200822_222445','20200822_222512','20200822_222540','20200822_222607','20200822_222635','20200822_222702','20200822_222730','20200822_222757','20200822_222825','20200822_222853','20200822_222920','20200822_222948','20200822_223015','20200822_223043','20200822_223111','20200822_223138','20200822_223206','20200822_223234','20200822_223301','20200822_223329']

-- DougMiller - 22 Aug 2020
Topic revision: r2 - 22 Aug 2020, DougMiller
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