20221104_SX_LUCI SX LUCI Engineering

06:45 Handover

07:11 David and I both saw OCAM go not live for a a few seconds while in closed loop, but loop continued and went back to live
  • osco_gopt.jpg:
    osco_gopt.jpg osco_jitter.jpg
  • osco_modal.jpg:
    osco_modal.jpg osco_strehl.jpg
 
=> Command line arguements processed
    Set  0   Tracknum  20221105_070814   LuciName  unknown
    Set  1   Tracknum  20221105_070826   LuciName  unknown
    Set  2   Tracknum  20221105_070838   LuciName  unknown
   -> wrote file /home/AOeng/doug/get_telemetry/OSCO/20221105_070814.log
  => Command line arguements processed
    Set  0   Tracknum  20221105_071111   LuciName  unknown
    Set  1   Tracknum  20221105_071124   LuciName  unknown
    Set  2   Tracknum  20221105_071136   LuciName  unknown
   -> wrote file /home/AOeng/doug/get_telemetry/OSCO/20221105_071111.log

Test ESM bin1 and bin4 gains

07:25 ESM bin 1 preset
  • center star and close loop only. No center pupil
  • 400 Hz
  • Optimize gains: 10.8, 10.
  • Science 0025-0030 LUCI1
  • 0005 LUCI2
  • Dark 0031, 0032
  • on-axis 2.78 pixels 0.32", 0.34"
  • edge 0.44"-0.51"
  • bin1_esm_opt_gain.jpg:
    bin1_esm_opt_gain.jpg bin4_esm_jitter.jpg

07:47 Change gains to low
  • Gains to 3.0, 0.5
  • 0.639 to 0.648
  • 0033, 0034
  • 0.34"

07:54 Change tt gain
  • Gains 6.0, 0.5
  • 0.650 to 0.650/0.645
  • seeing 1.05"/0.86"
  • 2.91 pixel on-axis 0.34"
  • LUCI2 0.56"
  • 0035, 0036
  • Sky 0037, 0038

08:00 Change ho1
  • Gains 6.0, 3.0
  • 0039, 0040
  • 0.645 to 0.640
  • 0.31" 2.6 pixel
  • 4.0 pixels, 0.43"-0.53"
  • 0.63"

08:06
  • Gains 1.0, 3.
  • 0.635 to 0.640
  • 0041, 0042
  • edge 3.5-4 0.41-0.47
  • on-axis 2.59 0.31"

08:17 Preset bin 4
  • 16.8 mag
  • 200 Hz
  • Gains 0.3, 0.3
  • 0.583 RMS
  • 0043
  • seeing 1.04"
  • 4.28 pix
  • edge 6.0 pix
  • bin4_esm_opt_gain.jpg:
    bin4_opt_gain.jpg

08:27
  • Gains 1.0, 0.3
  • sky 0044
  • 0045

08:31
  • Gain 1.0, 1.0
  • 0046
  • seeing 1.2"

08:35
  • Gain 0.3, 1.0
  • 0047

08:41
  • Gains 0.84, 0.45
  • 0.600
  • 0048

JWST PSF star check not binary

08:52 Preset bin2
  • OCAM not a good bg, remeasured on WFS Control GUI
  • sent 12.94, 13.3
  • 26.49, 4.5, 1.5
  • gopt 0.7
  • Loop Open
  • Closed loop, manually set gains to 10, 3, 2. No GOPT nor NCPA
    • 0052, 0053. Looks like a binary
    • 0.540
  • Same gains, GOPT 0.051, NCPA
  • seeing 1.9
  • TN 091209, 091448
  • last image 0065
  • bin_2_binary_gains.jpg:
    bin_2_binary_gains.jpg bin_2_binary_modal.jpg bin_2_binary_strehl.jpg
  • bin_2_binary_jitter.jpg:
    bin_2_binary_jitter.jpg bin_2_binary_gopt.jpg

09:19 Preset bin3, 396 Hz
  • Optimize Gain 4.26, 2.61
  • GOPT 0.07
  • NCPA On
  • bin_3_binary_gains.jpg:
    bin_3_binary_gains.jpg bin_3_binary_jitter.jpg bin_3_binary_modal.jpg

Full AO with N375

09:48 Bin3, 871 Hz
  • Gains 6.3, 1.6
  • GOPT 0.12
  • NCPA On
  • seeing 0.91
  • bin_3_full_n375_gopt.jpg:
    bin_3_full_n375_gopt.jpg bin_3_full_n375_jitter.jpg bin_3_full_n375_modal.jpg
  • bin_3_full_n375_opt_gain.jpg:
    bin_3_full_n375_opt_gain.jpg bin_3_full_n375_strehl.jpg

10:11 SkipFrame, Open Loop
  • closed loop, but not sending any corrections
  • Could not set GOPT back to 1
  • Optimize Gain. GOPT=1. Now Sending corrections
  • Gains, 4.76, 1.67
  • GOPT 0.85
  • NCPA On
  • TN 101634, 101649
  • seeing 1.0"

Didymos Asteroid

10:50 Preset to exploding Asteroid, Didymos
  • Center star ok
  • Center Pupil: Failed. See pupils slowly fill and then get strange shape, skipframes, open, Three times
  • Resend preset
  • center pupil ok
  • Closed loop, bin4, 227 Hz
  • 17.2 with dichoric, Empty filter 16.7
  • Gains 1.33, 0.88
  • Seeing 0.94
  • No GOPT nor NCPA
  • Had to move bayside stages to find object. Barry offset and absorbed to get object back on the center of LUCI1
  • bin3_didymos_gains.jpg:
    bin3_didymos_gains.jpg bin3_didymos_jitter.jpg bin3_didymos_modal.jpg

11:51 PSF Star
  • sent 17.9 See 17.9
  • Set FW1 to empty: Pause on WFS Control GUI, move filter, Resume
  • See 17.4
  • Gains 1.41, 1.47
  • Bin4, 157 Hz

Just a Star/not a binary for JWST

12:10 Bin 2
  • After Preset the BG for OCAM was not good. Black top, white bottom. Click Acquire HO dark. Ok now
  • bin 2, 812 Hz
  • AUX loop died for the third time. Had to manually restart. Used w_start_all at the beginning of the night
  • Gains 10, 2,6, 1,4
  • GOPT 0.102
  • NCPA on

OSCO

12:30
  • Gains 7.9, 1.13, 0.67
  • 127 + 225 Hz TN 124458, 124538
  • GOPT 0.38
  • GOPT Gains 2.0, 0.28, 0.17
  • tt gains to 1.7. See 230 Hz but
  • 12:50 Stopped sending slopes
    • Pause Resume, no change
    • Click Optimize gain. Send slope but skip frame and failed
    • Optimize gain again. OK
  • tt 3.2 this time
  • No 127 nor 225 Hz
  • TN 125536, 125628 125755
  • osco_2_high_tt.jpg:
    osco_2_high_tt.jpg osco_2_lower_tt.jpg

  • osco_2_jitter_127_225.jpg:
    osco_2_jitter_127_225.jpg

-- DougMiller - 05 Nov 2022
I Attachment Action Size Date Who Comment
bin1_esm_opt_gain.jpgjpg bin1_esm_opt_gain.jpg manage 65 K 05 Nov 2022 - 08:47 DougMiller  
bin3_didymos_gains.jpgjpg bin3_didymos_gains.jpg manage 60 K 05 Nov 2022 - 11:22 DougMiller  
bin3_didymos_jitter.jpgjpg bin3_didymos_jitter.jpg manage 68 K 05 Nov 2022 - 11:22 DougMiller  
bin3_didymos_modal.jpgjpg bin3_didymos_modal.jpg manage 66 K 05 Nov 2022 - 11:23 DougMiller  
bin4_esm_jitter.jpgjpg bin4_esm_jitter.jpg manage 67 K 05 Nov 2022 - 08:47 DougMiller  
bin4_opt_gain.jpgjpg bin4_opt_gain.jpg manage 61 K 05 Nov 2022 - 08:47 DougMiller  
bin_2_binary_gains.jpgjpg bin_2_binary_gains.jpg manage 93 K 05 Nov 2022 - 10:00 DougMiller  
bin_2_binary_gopt.jpgjpg bin_2_binary_gopt.jpg manage 62 K 05 Nov 2022 - 10:06 DougMiller  
bin_2_binary_jitter.jpgjpg bin_2_binary_jitter.jpg manage 71 K 05 Nov 2022 - 10:04 DougMiller  
bin_2_binary_modal.jpgjpg bin_2_binary_modal.jpg manage 68 K 05 Nov 2022 - 10:04 DougMiller  
bin_2_binary_strehl.jpgjpg bin_2_binary_strehl.jpg manage 61 K 05 Nov 2022 - 10:01 DougMiller  
bin_3_binary_gains.jpgjpg bin_3_binary_gains.jpg manage 56 K 05 Nov 2022 - 10:22 DougMiller  
bin_3_binary_jitter.jpgjpg bin_3_binary_jitter.jpg manage 74 K 05 Nov 2022 - 10:22 DougMiller  
bin_3_binary_modal.jpgjpg bin_3_binary_modal.jpg manage 63 K 05 Nov 2022 - 10:23 DougMiller  
bin_3_full_n375_gopt.jpgjpg bin_3_full_n375_gopt.jpg manage 67 K 05 Nov 2022 - 10:30 DougMiller  
bin_3_full_n375_jitter.jpgjpg bin_3_full_n375_jitter.jpg manage 71 K 05 Nov 2022 - 10:30 DougMiller  
bin_3_full_n375_modal.jpgjpg bin_3_full_n375_modal.jpg manage 65 K 05 Nov 2022 - 10:30 DougMiller  
bin_3_full_n375_opt_gain.jpgjpg bin_3_full_n375_opt_gain.jpg manage 57 K 05 Nov 2022 - 10:31 DougMiller  
bin_3_full_n375_strehl.jpgjpg bin_3_full_n375_strehl.jpg manage 62 K 05 Nov 2022 - 10:31 DougMiller  
osco_2_high_tt.jpgjpg osco_2_high_tt.jpg manage 108 K 05 Nov 2022 - 12:58 DougMiller  
osco_2_jitter_127_225.jpgjpg osco_2_jitter_127_225.jpg manage 71 K 05 Nov 2022 - 12:59 DougMiller  
osco_2_lower_tt.jpgjpg osco_2_lower_tt.jpg manage 108 K 05 Nov 2022 - 12:59 DougMiller  
osco_gopt.jpgjpg osco_gopt.jpg manage 64 K 05 Nov 2022 - 08:46 DougMiller  
osco_jitter.jpgjpg osco_jitter.jpg manage 71 K 05 Nov 2022 - 08:46 DougMiller  
osco_modal.jpgjpg osco_modal.jpg manage 72 K 05 Nov 2022 - 08:46 DougMiller  
osco_strehl.jpgjpg osco_strehl.jpg manage 64 K 05 Nov 2022 - 08:46 DougMiller  
Topic revision: r3 - 05 Nov 2022, DougMiller
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