CCD Observing Log of Ritter Observatory
Page  1 of  1

Echelle settings UT Date:  2006 Aug 8
Observer: ENH
LDS Settings
X-Disp Tilt: 235.0 λc: Hα Exposure:20060808.* Temp. (°C):
RH (%): 68
Grating: 6 λc: Hα Tilt: 4o
Echelle Tilt: 21.95 Slit: 275 Sky Conditions: scattered clouds, haze
Slit: 255 Det. Temp.: -86oC Focus: 5.70


Exp #
Start Time
(UT)
Dur
(s)
HA
Start
E/L
Object
Sp. Type
V
Mag
ADU's
(/pix)
Comments
01-05
1:30
15

E
Flat


3686
starting with a flat to make sure condensation problem fixed
06-10
1:46
0

E
Bias


79
flat looks good









can't find delta Sco in eyepiece, clouds, waiting...









it's not going to imrove. closing. 





 


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