TEST BIN 1,2,3,4.

Alfio,Enrico,Simone,Guido,Juan Carlos

Running System ccd39.
torre10.
Load flat: 2009_05_18_154957

Acquisition of the INTMAT and REC.

INTMAT: 20090609_120051.fits

Rec:Rec_200_new3.fits

Gain:gain0.01_50mod.fits
Disturbance:CmdDisturb_20090609_114054.
Nmodes:200.
Amp:pp_650.
CCD39 Speed:600 Hz
Dark:
TT.1.8 p2v
Iteration:4

Analyse the INTMAT.. ok.

Rec_20090609_120319.fits
skip frame:2
Avg. frame:2

Note: the signal are high, change the amplitude gain.. new amplitude file:
Amp: cINTMAT...(1.8V)

Generate disturb:

CmdDisturb_20090609_121209.fits
Nmodes:200
Ampl:pp_200_mod4ok.fits
frames:5
PP Cycle:2

CLOSE LOOP.

INTMAT: 20090609_121441

Rec:Rec_200_new3.fits
Gain:gain0.01_50mod.fits
Disturbance:CmdDisturb_20090609_121209.
Nmodes:200.
Amp:pp_200_mod4ok.fits
CCD39 Speed:600 Hz
Dark:
TT.1.8 p2v
Iteration:4

Analyse INTMAT. Rec_20090609_121907

Skip:2
Avg:2

Nota: good Rec matrix. Used to close loop test.

TEST CLOSE LOOP.

REC20090609_121907
Atm.Dist: atm_comm02_kolm_42m_s5_v2.fits
TT:1.8
Gain:
NModes:435
CCD39, 600Hz

CmdDist20090609_123054
Generate INTMAT.
Nmodes:350.
Frames:5
PP Cycle:1.
CCD39. 600Hz.

Analyse INTMAT. _123142
Frame:5
sk:2

New amplitude file to acquire the disturbe file.

CmdDist_20090609_123707. file wrong. took a new file CmdDist _20090609_141435.

Acquire INTMAT. 20090609_ 141820.fits
CmdDist_20090609_141435.fits
Nmodes:351
Amp:.pp_351_mod4ok.fits
CCD39. 600Hz.
TT:1.8 V
It:4
Note: During the close loop the secondary fail. Recover fail didn't work.Marco intervention from the tower.
Second run the secondary went fail. check disturb file.the disturb file had some Na values and the secondary checked this file and applied wrong comandfs to the secondary. The secondary has to check this files and if it something wrong in the file has to stop any command send to apply. Information passed to the secondary staff.

Analyse the INMAT.OK. REC_20090609_142233

CLOSE LOOP.

Rec: REC_20090609_142233
Gain:0.01-0.3
Dist:atm_comm02_kolm_42m-s5_v2
CCD39 speed:600Hz.
TT:1.8.
Nota: close loop gave a error, "cebra" image with a gain 0.1. Working out why?.
try a second close loop and the secondary went to fail. recover fail didn't work.Marco intervention

Test close loop.

CCD39:200Hz.
TT:3.6.
Gain:0.4
Nota: close loop secondary fail. Recover fail works.

CCD39:600Hz.
TT:1.8
Gain:0.2.

Close Loop. Ok.

CLOSE LOOP-PSF

Goal table ........................................

Taking parameters from the GOAL TABLE.

REC: REC_20090609_142233
Dist:atm_comm02_kolm_42m_s5_v2
NModes:351.
CCD39: 1000Hz.
Dark: 20090609_145909
Bin:1
CCD47
Dark:20090609_151613.fits
Bin:1
FW1.600-1000
FW2.defined by frame shaved.
TT:4. (+-2L/D).
Gain:0.4

Note: RMS.0.5 not oscillation.

****************Looking PSF*******************.

CCD47
Dark:20090609_151613.fits
Bin:1
FRAME shave: directory:/towerdata/adsec_data/20090609/ psf1.fits.
n.frame:10
FW1.Not filter.
frame rate: 1kHz.

psf2.fits

directory:/towerdata/adsec_data/20090609/
n.frames:30.
FW2:850/10.

psf3.fits -- PSF with atmosphere g0.3

directory:/towerdata/adsec_data/20090609/
Gain:0.3.
n.frames:sequence..300.
FW2: 850/10.

Image analysis: fwhm 1.78 1.72 image good.

psf4.fits -- PSF no atmosphere g0.4

directory:/towerdata/adsec_data/PSFs/
Dist: NONE.
Gain:0.4.
n.frames:sequence...300.
FW2: 850/10.

Close loop to measure an image without correction and disturbance.
Image analysis:

psf5.fits. -- PSF with atmosphere open loop.

directory:/towerdata/adsec_data/20090609/
Dist: ON.
Gain:0.0
N.frames:sequence...300.
FW2: 850/10.

psf average: psf5_avg.fits

PSF 4 GOAL

ps6.fits. ------------------close loop----------

directory:/towerdata/adsec_data/20090609/
Dist.dist_atmo_08_1000Hz_15ms_s35.
Gain:0.4.
N.frames:sequence...300.
FW2: 850/10.

Image analysis: fwhm?
psf average: psf6_avg.fits

psf7.fits. ---------open loop---------------------

directory:/towerdata/adsec_data/20090609/
Dist.dist_atmo_08_1000Hz_15ms_s35.
Gain:0.0.
N.frames:sequence...300.
FW2: 850/10.
Note: problem with the network system went down by 20'

Image analysis:
psf average: psf7_avg.fits

LAMP INTENSITY REDUCED TO HAVE AVERAGE PUPIL OF 400 COUNTS.

800 photons per subaperture.
Close loop with gain 0.3 the secondary shows the "cebra" pattern.Changing the gain to 0.2 doesn't show the pattern.
Rec:REC_20090609_142233
Dist:Dist.dist_atmo_08_1000Hz_15ms_s35.

Pumping up the lamp, average about 1000 this pattern doesn't appear.

*average count around 500, gain 0.2 works.
*average count around 270. gain:0.1 shows pattern.

LOW COUNT AVERAGE COUNT 270.

Rec: Rec_20090609_181529.fits
ANALYSE INTMAT.
file:20090609_ 141820.fits
Skip:2
Avg:2
NModes:200
CUT 1 FOR 200 MODES.

CLOSE LOOP.
Rec: Rec_20090609_181529.fit.
Nmodes 200
Gain:0.1
CCD39 speed:1kHz.
Nota: Shows the same "cebra" pattern.

change gain. gain0.1_50modi.fits ....shows "cebra"

Proviamo ad andare a 200Hz con il filtro 10% per avere ancora 300couts/pix.

-- EnricoPinna - 2009-06-09