Restart Night #12 UT 2018-09-13
OSA: J. Williams (LBTO) S. Allanson (Tucson) Observers/ISA: B. Rothberg, J. Hill, (Tucson) Software: S. Hooper (on-call), P. Kubanek, Y. Zhang (Tucson) ISp: E. Solheid Mtn Manager: M. WagnerDetails
UT 01:20 - GCS updates, fills complete, starting checklist to open, delayed handover due to J. Riedl's work in MODS UT 01:45 - LUCI-2 MOS error on initialization| Content: | Error to initialize the instrument unit server "rmi://localhost:60002/TWO_MOSUnit"! |
| Attachment: | java.rmi.ServerException: RemoteException occurred in server thread; nested exception is: java.rmi.RemoteException: de.rub.astro.lucifer.instrument.sequence.PreConditionsViolatedException |
2018-09-13T02:26:17.003596+00:00 tcs1 LBT_GCSL: CamImage: createSubImageXY(70 131 249 310) 2018-09-13T02:26:17.010574+00:00 tcs1 LBT_GCSL: [D] WFS: spot grid 0 0: [3:15,3:16]UT 02:32 home AGW2 and resend the on-axis preset. DX pupil came back to the same place (perhaps only displaced by 0.75 lenslet rather than a full row). UT 02:38 ACTIVE preset off-axis KFP X=-0.2 Y=69.74 SX FWHM=1.5 DX FWHM=0.8 arcsec.
2018-09-13T02:40:13.654168+00:00 tcs1 LBT_GCSL: CamImage: createSubImageXY(70 145 249 324) 2018-09-13T02:40:13.669151+00:00 tcs1 LBT_GCSL: [D] WFS: spot grid 0 0: [3:15,3:15]UT 02:46 ACTIVE preset off-axis KFP X=0.1 Y=149.3 - DX grabbed the wrong guide star a fainter binary. (Interesting for seeing lenslet positions.) SX pupil shift is OK here on the guider Y-axis.
2018-09-13T02:48:46.684389+00:00 tcs1 LBT_GCSL: CamImage: createSubImageXY(70 158 249 337) 2018-09-13T02:48:46.696374+00:00 tcs1 LBT_GCSL: [D] WFS: spot grid 0 0: [3:15,3:16]UT 02:55 resending preset to correct the guide star UT 03:15 ACTIVE preset off-axis with PA rotated by +30 (after ACQUIRE for repointing) KFP X=+73.8 Y=129.8 grep GCSL /lbt/log/current.log | grep "createSubImageXY(" -A 2 Note that IDL and GCS on the SX side no longer agree on the left this is wfsc 0051. It must be a configuration problem as the DX side agrees. SX
=> Pupil Positioning: X Y X Y
On-Axis Pupil = 159.70 214.76 159.70 214.76
Pupil Shift = 17.58 22.26 17.58 22.26
Shifted Pupil Center = 177.28 237.02
Outer Pupil Fit = 177.67 236.89
-------------- --------------
Pupil Center = 173.11 245.11 173.07 234.77
DX
=> Pupil Positioning: X Y X Y
On-Axis Pupil = 376.00 263.00 376.00 263.00
Pupil Shift = 17.58 -22.26 17.58 -22.26
Shifted Pupil Center = 393.58 240.74
Outer Pupil Fit = 396.31 247.75
-------------- --------------
Pupil Center = 397.99 245.20 397.99 245.20
03:22 ACTIVE preset off-axis with PA rotated by -30 from original. PA=115 SX side runs away immediately in coma! KFP X=-75.5 Y=128.8
SX wfsc 0060
=> Pupil Positioning: X Y X Y
On-Axis Pupil = 159.70 214.76 159.70 214.76
Pupil Shift = 17.58 22.26 17.58 22.26
Shifted Pupil Center = 177.28 237.02
Outer Pupil Fit = 177.90 235.27
-------------- --------------
Pupil Center = 173.11 245.11 173.07 234.77
DX wfsc 0067
=> Pupil Positioning: X Y X Y
On-Axis Pupil = 376.00 263.00 376.00 263.00
Pupil Shift = 17.58 -22.26 17.58 -22.26
Shifted Pupil Center = 393.58 240.74
Outer Pupil Fit = 394.13 246.68
-------------- --------------
Pupil Center = 397.99 245.20 397.99 245.20
after the preset
SX wfsc 0061
=> Pupil Positioning: X Y X Y
On-Axis Pupil = 159.70 214.76 159.70 214.76
Pupil Shift = -17.96 21.96 -17.96 21.96
Shifted Pupil Center = 141.74 236.72
Outer Pupil Fit = 145.04 235.93
-------------- --------------
Pupil Center = 146.35 231.73 153.00 215.00
DX wfsc 0068
=> Pupil Positioning: X Y X Y
On-Axis Pupil = 376.00 263.00 376.00 263.00
Pupil Shift = -17.96 -21.96 -17.96 -21.96
Shifted Pupil Center = 358.04 241.04
Outer Pupil Fit = 358.11 247.40
-------------- --------------
Pupil Center = 357.85 245.69 357.85 245.69
03:28 Clear ACTIVE optics on left, but image is still ugly.
03:33 ACTIVE preset on-axis
UT 03:50 restart GCS for new patch UT 03:50 - sending preset to NGC 7027 LS 0.5" UT 04:04 - acquiring star in NGC 7027UT UT 04:07 - starting spectroscopy - star looks centered UT 04:28 Doug: GCS lenslet grid could be offset in X so that one direction of pupil shift slides the pupil off the edge of the grid. UT 04:38 - current guidestar was to the right of center in detector space, changing to a new guidestar left of center - will resend the preset (6/6 HK done, 4/6 zJ done, - redoing zJ only will do half the integration time) -GCS stopped and restarted on both sides UT 04:39 - Barry resends preset to -X guide star X=-55 Y=59 SX runs away, and subimage shift seems to be wrong. UT 04:42 - looks like GS on SX is now having issues - image in guidecam (and later on images) are significantly poorer than before. Stopping zernikes, clearing active optics on both mirrors SX. UT 04:50 change from 153 to 113 for hotspot_sext_x. that changes the lenslet index from -39 to 3. Petr will need to track down how -39 is even possible. UT 04:51 send zernikes to PSF, and it does not run away, but collimation is still slightly triangular. UT 04:55 change hotspot_sext_y from 214.7 to 224.3 that doesn't change the GCS calculated pupil center, or maybe it didn't take effect until the next preset. X=-40 Y=+76.5 Was a shift of sext_x by -40 enough? Doug sent better values the following day. SX wfsc 220
=> Pupil Positioning: X Y X Y
On-Axis Pupil = 159.70 214.76 159.70 214.76
Pupil Shift = -7.41 14.14 -7.42 14.14
Shifted Pupil Center = 152.29 228.90
Outer Pupil Fit = 153.36 228.67
-------------- --------------
Pupil Center = 146.35 231.73 146.45 230.99
-image quality is so bad, can't see the central star on LUCI-1 but easily can see on LUCI-2
UT 04:58 -Going to Telluric (guidestar on the left side of det X)
LUCI-1 star not quite centered +0.2
LUCI-2 centered OK
UT 05:07 - telluric starting spectroscopy
UT 05:08 - error grating setup HK G200 1.93 on LUCI-1 - set manually -taking image manually - seemed to be ok
UT 05:24 - Imaging script to NGC 7027 - 5pt dither, GS on left, cycle through remaining filters, repeat of K, then skip to [FeII]
UT 05:25 accidental faint guide star shows lenslet field stops behind star.
UT 05:29 - resending preset, it selected a faint star (GS is bright, but LUCI script passed it R=15.8 mag) - new GS selected
UT 05:40 - skipping to [FeII] - filter error LUCI-2 - iniitalizing filter wheel one from IMGUI - came up as Y2 - manually moving to [FeII] - error moving to [FeII]
UT 05:42 - brought up LUCI-2 filter wheel unit from LMC - initialized - came up as Br Gamma - manually moving in steps of one filter - moved forward to clear, then back towards [FeII] - worked
UT 05:44 - (LUCI-2 will be missing first [FeII] exposure
UT 05:48 - image quality is about 20% worse on LUCI-1, but images are still round
UT 06:54 for LUCI_R.cfg installed Doug's new hotspot 376.0,263.0 ---> 377.5,265.5
UT 07:05 - completed NGC 7027 imaging script - have now taken data through all LUCI-filters on both side - last exposure luci1.20180913.0081, luci2.20180913.0079
Measuring wfs to LUCI focus
UT 07:06 - J. Hill stopping WFSing - going to test focus with LUCIs /home/lbto/iraf/focus_luci.cl# usage "cl < focus_luci.cl" # Position 1 # move to the first focus position !psfclient left instrument_offsets M2 abs 0 0 0.15 0 0 0 # offset the telescope positiom offset 0 -10 type=ABS !echo "Take LUCI image 1" sleep 10 .........UT 07:16 - going to a Persson star, LUCI-N 5sec Br Gamma measuring FWHM using LUCI RTDs luci2.20180913.0081 0082 ignore -restarting (turning off WFS) UT 07:33 - 0083 start 83 14.11 16.87 84 11.93 10.07 85 5.78 6.81 86 5.01 4.49 87 7.45 7.95 88 12.95 8.49 89 17.34 9.72 #85 - was focus we were at already so all good UT 07.40 repeat exercise LUCI-1 luci1.20180913.0082 first 82 12.33 7.51 83 6.64 6.77 84 5.08 4.06 - best 85 6.81 6.21 86 11.75 12.05 87 couldn't measure -need to adjust focus UT 07:53 Left focus from 31 to 26 mm, but that was the wrong way and 36 is correct (even though we used 37 for this test). 88 - test image to check focus 7.34 9.11 fwhm -going other direction to focus=37 89 - 3.37 3.65 fwhm - BINGO!
LUCI image quality after focussing - NGC 628
UT 08:00 SX wfs says SATURATED On-Axis - see IT 72522018-09-13T08:14:53.903654+00:00 tcs1 LBT_GCSL: WFS: findSpots: mvSubImageXY (70, 154, 249, 333). 2018-09-13T08:14:53.903663+00:00 tcs1 LBT_GCSL: WFS: findSpots: mvSubImageXY (70, 154, 249, 333), shifted 0,0 pix. 2018-09-13T08:14:53.903671+00:00 tcs1 LBT_GCSL: WFS: findSpots: createSubImageXY (70, 154, 249, 333). 2018-09-13T08:14:54.062792+00:00 tcs1 LBT_GCSL: WFS: findSpots: GUI subImage filename = /Repository/GCSfiles/dailyimages/left_wfscsubimage000405.fits 2018-09-13T08:16:28.592000+00:00 tcs1 LBT_GCSL: WFS: findSpots: mvSubImageXY (23, -90, 202, 89). 2018-09-13T08:16:28.592006+00:00 tcs1 LBT_GCSL: WFS: findSpots: mvSubImageXY (23, 1, 202, 180), shifted 0,-91 pix. 2018-09-13T08:16:28.592017+00:00 tcs1 LBT_GCSL: WFS: findSpots: createSubImageXY (23, 1, 202, 180). 2018-09-13T08:16:28.749746+00:00 tcs1 LBT_GCSL: WFS: findSpots: GUI subImage filename = /Repository/GCSfiles/dailyimages/left_wfscsubimage000406.fitsUT 08:18 - sending preset to NGC 628 to test image quality after change - will test if pausing guiding for 300" will work last exposure 0099 L1, 0098 L2 UT 08:53 changed SX WFScam_sext_x to 113.0,237.7 UT 09:04 Total collimation has NaNs. Cleared by initializing M2 LUTs in PSF, but they come back in a few minutes. Created IT 7404. Restarted PSF, GCS, PCS.
More LUCI/LUCI pointing data
UT 09:10 - going to take more pointing data luci1.20180913.100, luci2.20180913.099,0100 - sky offs (2.51 x 2)Sorted in Azimuth:
AZ.....ALT.......RA..J2000.......DEC............PtStarID......................L1............L2
======= ===================== ========8.12 32.15 07:39:34.179 83:07:24.43 PT10m034......................0101......0101,0102
21.48 51.33 03:44:52.171 65:39:15.91 PT10m017......................0102.....0103,0104
48.18 66.54 03:11:04.380 45:58:09.12 PT10m015......................0103.....0105.0106
52.41 45.74 05:14:06.028 48:10:24.74 PT10m024......................0104.....0107,0108 - L2 set to NORMAL not integrated, fixed here
77.86 42.44 05:14:34.108 29:40:48.20 PT10m025......................0105.....0109
94.36 56.82 03:57:36.752 24:39:07.47 PT10m019......................0106.....0110
111.13 33.14 04:55:39.472 2:22:11.96 PT10m022......................0107.....0111
112.06 79.19 02:15:28.469 28:07:25.47 PT10m011......................0109...0113
126.94 60.96 03:03:54.241 13:06:35.48 PT10m014......................0110.....0114
142.14 37.61 03:28:55.041 -11:20:05.27 PT10m016......................0111.....0115
157.22 54.29 02:22:15.469 -0:48:41.75 PT10m012.......................0112....0116
167.47 35.89 02:13:14.566 -20:24:41.88 PT10m010......................0113.....0117
209.35 52.67 00:20:49.768 -0:52:15.96 PT10m002......................0114.....0118
212.96 77.26 01:00:18.152 21:47:27.61 PT10m005......................0115.....0119
234.69 59.62 23:49:52.999 12:42:56.46 PT10m102......................0116.....0120
271.04 61.81 23:19:22.350 28:54:26.91 PT10m100......................0117.....0121 UT 10:55 temp changed SX hotspot_y back to 218.6 UT 11:20 pointing check
314.29 62.19 23:28:13.610 48:46:01.30 PT10m101......................0118.....0122
347.05 77.12 01:13:44.415 45:11:40.71 PT10m008......................0119.....0123
351.44 49.98 00:19:22.047 71:35:43.13 PT10m001......................0120.....0124
42.42 46.64 07:05:30.801 55:01:05.09 PT10m032......................0121.....0125
7.50 35.67 07:39:34.179 83:07:24.43 PT10m034......................0122.....0126
21 stars
UT 09:21 - restarting all systems due to issue noted in IT 7407
UT 11:53 - putting LUCIs into safe config, closing up now, going to take LUCI cals for tonight's observations (why waste data that could be potentially useful to someone?) UT 11:58 - powering off LBCs
UT 12:13 - another LUCI-1 grating error G200 1pt93 HKspec UT 12:15 - staring LUCI-Bino G200 HKspec 0p5" slit 1.93 CW flats/arcs - took 1 manual 20sec dark after LUCI-N arcs UT 12:35 - taking manual exposures for arcs for zJ (60sec, 5sec) UT 12:46 - starting imaging flats UT 13:30 - filter wheel 1 LUCI-2 had trouble getting to H2 - multiple failures keeps getting stuck at OH 1060 - stepping by 2s forward UT 13:33 - finally got LUCI-2 FW1 to work UT 13:45 - FINISHED
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