Problema con SERVER PISCES

ROT Angle 40 check filtro H

Abbassiamo il flusso a mag per verificare che la ciambella non sia un problema di saturazione dell'array.

Rmag 9.6 -> la ciambella non si vede ma l'immagine non e' ben corretta.

Facciamo il focus, era decisamente fuori fuoco, 1 mm

FOCUS H 36.7mm

La ciambella NON c'e' ma la PSF e' ancora bruttina, probabilmente abbiamo le NCP

immagine pisces ...

TrackNo RefStar Mag El Wind DIMM/OL Rec bin #mod freq gain mod nph AntiDrift SR filter exp #frames disturb SN notes
20110608_163151 ??? 10.0 90 13 -1.00 -1.00 092604 1 400 500 0.2 0.6 3 120 ON 44.0 H 1000 10 OFF NO  
20110608_163313 ??? 10.0 90 13 -1.00 -1.00 092604 1 400 500 0.2 0.6 3 119 ON 43.2 H 1000 10 OFF NO  
20110608_163614 ??? 9.9 90 15 -1.00 -1.00 092604 1 400 500 0.2 0.6 3 127 ON 43.8 H 1000 10 OFF NO - Pupils not on target

Misura NCP ROT 40 deg FeII

Modal Coeff -26, -3.0, 11,6.9 SN 20110608_170445

TrackNo RefStar Mag El Wind DIMM/OL Rec bin #mod freq gain mod nph AntiDrift SR filter exp #frames disturb SN notes
20110608_172127 ??? 8.2 90 2 -1.00 -1.00 092604 1 400 990 0.4 0.5 3 326 ON 72.4 FeII 1.64 um 5000 3 ON 170445  
20110608_172205 ??? 8.2 90 6 -1.00 -1.00 092604 1 400 990 0.4 0.5 3 326 ON 72.1 FeII 1.64 um 5000 3 ON 170445  
20110608_172336 ??? 8.1 90 13 -1.00 -1.00 092604 1 400 990 0.4 0.5 3 334 ON 70.2 FeII 1.64 um 5000 3 ON 170445  
20110608_173643 ??? 8.2 90 7 -1.00 -1.00 092604 1 400 990 0.4 0.5 3 325 ON 64.9 FeII 1.64 um 5000 3 ON NO  
20110608_173721 ??? 8.2 90 4 -1.00 -1.00 092604 1 400 990 0.4 0.5 3 325 ON 65.4 FeII 1.64 um 5000 3 ON NO  
20110608_173852 ??? 8.1 90 14 -1.00 -1.00 092604 1 400 990 0.4 0.5 3 333 ON 64.6 FeII 1.64 um 5000 3 ON NO - Pupils not on target
20110608_174412 ??? 8.1 90 14 -1.00 -1.00 092604 1 400 990 0.3 0.5 3 333 ON 67.2 FeII 1.64 um 5000 3 ON 170445  
20110608_174450 ??? 8.1 90 12 -1.00 -1.00 092604 1 400 990 0.3 0.5 3 330 ON 67.7 FeII 1.64 um 5000 3 ON 170445  
20110608_174621 ??? 8.1 90 13 -1.00 -1.00 092604 1 400 990 0.3 0.5 3 335 ON 67.4 FeII 1.64 um 5000 3 ON 170445  

Torniamo a H

Ma anche con le SN abbiamo un'immagine non buona della PSF, non c'e' piu il ciambellone ma il picco centrale e' allargato
TrackNo RefStar Mag El Wind DIMM/OL Rec bin #mod freq gain mod nph AntiDrift SR filter exp #frames disturb SN notes
20110608_180956 ??? 9.9 90 10 -1.00 -1.00 092604 1 400 500 0.2 0.6 3 130 ON 47.9 H 1000 10 OFF 170445  
20110608_181120 ??? 9.9 90 7 -1.00 -1.00 092604 1 400 500 0.2 0.6 3 130 ON 46.7 H 1000 10 OFF 170445  
20110608_181420 ??? 9.8 90 8 -1.00 -1.00 092604 1 400 500 0.2 0.6 3 136 ON 48.2 H 1000 10 OFF 170445 - Pupils not on target - Background correction failed

La ciambella non la vediamo piu' ma il problema della saturazione della prima immagine di lettura della camera potrebbe ancora far eun effetto negativo: stiamo integrando il minimo tempo

Adesso andiamo a BIN2

per andare piu' veloci (990Hz) ed avere meno conteggi su pisces

La PSF e' discreta con residuo di astigmatismo, generiamo delle SN a bin 2da quelle a BIN1. SN 2011060_183241
TrackNo RefStar Mag El Wind DIMM/OL Rec bin #mod freq gain mod nph AntiDrift SR filter exp #frames disturb SN notes
20110608_183741 ??? 11.4 90 12 -1.00 -1.00 180534 2 145 991 0.1 0.4 3 70 ON 51.5 H 1000 10 OFF 183241  
20110608_183903 ??? 11.4 90 16 -1.00 -1.00 180534 2 145 991 0.1 0.4 3 71 ON 52.1 H 1000 10 OFF 183241  
20110608_184202 ??? 11.3 90 14 -1.00 -1.00 180534 2 145 991 0.1 0.4 3 77 ON 54.6 H 1000 10 OFF 183241  

PROBLEMA ROTAZIONE !!!! Non sono buone le SN fatte cosi' perche' l'angolo del nostro rotatore e' diverso a bin1 e bin2

Prendiamo le SN bin2 H ROT=40

20110608_185825 -10.5, -22.7, 13, 7.6 Test senza disturbo
TrackNo RefStar Mag El Wind DIMM/OL Rec bin #mod freq gain mod nph AntiDrift SR filter exp #frames disturb SN notes
20110608_190008 ??? 11.4 90 14 -1.00 -1.00 180534 2 145 991 0.1 0.4 3 70 ON 59.0 H 1000 10 OFF 185825  
20110608_190130 ??? 11.4 90 11 -1.00 -1.00 180534 2 145 991 0.1 0.4 3 70 ON 61.0 H 1000 10 OFF 185825  
20110608_190434 ??? 11.3 90 13 -1.00 -1.00 180534 2 145 991 0.1 0.4 3 78 ON 59.4 H 1000 10 OFF 185825  
Questa PSF continua a non convincere

Senza SN
TrackNo RefStar Mag El Wind DIMM/OL Rec bin #mod freq gain mod nph AntiDrift SR filter exp #frames disturb SN notes
20110608_190945 ??? 11.3 90 5 -1.00 -1.00 180534 2 145 991 0.1 0.4 3 73 ON 58.8 H 1000 10 OFF NO  
20110608_191107 ??? 11.4 90 9 -1.00 -1.00 180534 2 145 991 0.1 0.4 3 73 ON -1.0 ? -1 -1 OFF NO  
20110608_191404 ??? 11.3 90 11 -1.00 -1.00 180534 2 145 991 0.1 0.4 3 77 ON 56.9 H 1000 10 OFF NO  

Torniamo al FeII come check nelle stesse condizioni

BIN2 no disturb, no SN
TrackNo RefStar Mag El Wind DIMM/OL Rec bin #mod freq gain mod nph AntiDrift SR filter exp #frames disturb SN notes
20110608_192344 ??? 11.3 90 15 -1.00 -1.00 180534 2 145 991 0.1 0.5 3 77 ON 73.8 FeII 1.64 um 30000 1 OFF NO - Background correction failed
20110608_192423 ??? 11.3 90 9 -1.00 -1.00 180534 2 145 991 0.1 0.5 3 76 ON 73.1 FeII 1.64 um 30000 1 OFF NO  
20110608_192556 ??? 11.3 90 4 -1.00 -1.00 180534 2 145 991 0.1 0.5 3 74 ON 73.1 FeII 1.64 um 30000 1 OFF NO  

Con SN no disturb
TrackNo RefStar Mag El Wind DIMM/OL Rec bin #mod freq gain mod nph AntiDrift SR filter exp #frames disturb SN notes
20110608_192941 ??? 11.3 90 9 -1.00 -1.00 180534 2 145 991 0.1 0.5 3 74 ON 75.3 FeII 1.64 um 30000 1 OFF 185825 - Background correction failed
20110608_193020 ??? 11.4 90 11 -1.00 -1.00 180534 2 145 991 0.1 0.5 3 72 ON 74.0 FeII 1.64 um 30000 1 OFF 185825 - SR may be in error
20110608_193153 ??? 11.4 90 11 -1.00 -1.00 180534 2 145 991 0.1 0.5 3 72 ON 77.3 FeII 1.64 um 30000 1 OFF 185825  

Facciamo anche la banda J per vedere se scala bene con H e Ks

TrackNo RefStar Mag El Wind DIMM/OL Rec bin #mod freq gain mod nph AntiDrift SR filter exp #frames disturb SN notes
20110608_214452 ??? 8.1 90 10 -1.00 -1.00 092604 1 400 990 0.2 0.4 3 333 ON 47.8 J 1000 10 OFF 185713  
20110608_214613 ??? 8.1 90 11 -1.00 -1.00 092604 1 400 990 0.2 0.4 3 333 ON 48.2 J 1000 10 OFF 185713  
20110608_214918 ??? 8.1 90 20 -1.00 -1.00 092604 1 400 990 0.2 0.4 3 346 ON 49.0 J 1000 10 OFF 185713  

Togliamo la densita'

FeII Focusing

SENZA DENSITA 35.9mm

H2 focusing

38.6mm

Ks focusing

38.6mm

SN senza ND FeII

Modal Coeff -8.5, -13., 16., -1 SN 20110608_231503

TrackNo RefStar Mag El Wind DIMM/OL Rec bin #mod freq gain mod nph AntiDrift SR filter exp #frames disturb SN notes
20110608_231628 ??? 11.5 90 25 -1.00 -1.00 180534 2 145 991 0.1 0.4 3 64 ON 69.5 FeII 1.64 um 1000 10 OFF 231503  
20110608_231749 ??? 11.5 90 19 -1.00 -1.00 180534 2 145 991 0.1 0.4 3 64 ON 69.6 FeII 1.64 um 1000 10 OFF 231503  

-- EnricoPinna - 08 Jun 2011
Topic revision: r6 - 11 Sep 2012, EnricoPinna
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